2017 Skidoo G4 PDF
2017 Skidoo G4 PDF
2017 Skidoo G4 PDF
SAFETY NOTICE
This manual has been prepared as a guide to ser- NOTE: Indicates supplementary information re-
vicing and repair the 2017 Ski-Doo® snowmobile quired to fully complete an instruction.
from the REV™ G4 platform. Although the mere reading of such information
This edition was primarily published to be used by does not eliminate the hazard, your understand-
mechanical technicians who are already familiar ing of the information provided will promote its
with all service procedures relating to BRP prod- correct use.
ucts. Mechanical technicians should attend train- Always observe common shop safety practice.
ing courses given by BRPTI.
Unless otherwise noted, the engine must be
Please note that the instructions in this manual stopped and the tether cord must be removed
will apply only if proper hand tools and special ser- prior to perform any services.
vice tools are used.
Torque wrench tightening specifications must be
The contents of this manual depicts parts and/or strictly adhered to. Use the torque values and ser-
procedures applicable to a particular product at vice products as in the exploded views or in the
the time of writing. Service and warranty bulletins procedures when noted.
may be published to update the content of this
manual. Dealer modifications that were carried Locking devices when removed must be replaced
out after manufacturing of the product, whether (e.g.: locking tabs, elastic stop nuts, self-locking
or not authorized by BRP, are not included. fasteners, cotter pins, etc.).
In addition, the sole purpose of the illustrations Hoses, cables and locking ties removed during a
throughout the manual, is to assist identification procedure must be reinstalled as per factory stan-
of the general configuration of the parts. They are dards.
not to be interpreted as technical drawings or ex- When ordering parts always refer to the specific
act replicas of the parts. model PARTS CATALOGS.
The use of BRP parts is most strongly recom- We strongly recommend that any services be car-
mended when considering replacement of any ried out and/or verified by a highly skilled profes-
component. Dealer and/or distributor assistance sional mechanic.
should be sought in case of doubt. It is understood that this manual may be trans-
The engines and the corresponding components lated into another language. In the event of any
identified in this document should not be utilized discrepancy, the English version shall prevail.
on product(s) other than those mentioned in this BRP disclaims liability for all damages and/or in-
document. juries resulting from the improper use of the con-
It is understood that certain modifications may tents of this publication.
render use of the vehicle illegal under existing
federal, provincial and state regulations.
This manual emphasizes particular information
which, is denoted by the following wording and
symbols:
WARNING
Indicates a potential hazard that, if not
avoided, could result in serious injury or
death.
mmr2017-005 I
INTRODUCTION
INTRODUCTION
The information and component/system descrip- ENGINE IDENTIFICATION
tions contained in this manual are correct at time NUMBER (EIN)
of writing. BRP however, maintains a policy of
continuous improvement of its products without
imposing upon itself any obligation to install them
on products previously manufactured.
Due to late changes, there may be some differ-
ences between the manufactured product and the
description and/or specifications in this document.
BRP reserves the right at any time to discontinue
or change specifications, designs, features, mod-
els or equipment without incurring obligation.
VEHICLE INFORMATION
1
VEHICLE IDENTIFICATION
NUMBER (VIN)
mmr2017-005-002_a
850 E-TEC
1. Engine serial number
SNOWMOBILE LIFTING
To lift the snowmobile securely, it is important to
place the hooks of the lifting tool into the rein-
forcement holes of the footrests.
mmo2013-004-037_a
TYPICAL
1. Vehicle identification number
1
Identification Number Description
2BPS LSAB 9 A 1 000001
Serial number
Model number
Model year: A = 2010
B = 2011
C = 2012
etc.
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II mmr2017-005
INTRODUCTION
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INTRODUCTION
1 2
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1. Left
2. Right
MANUAL LAYOUT
This manual is divided into many major sections as
can be seen in the main table of contents at the
beginning of the manual.
Each section is divided into various subsections,
and again, each subsection has one or more divi-
sions.
Illustrations and photos show the typical construc-
tion of various assemblies and, in all cases, may
not reproduce the full detail or exact shape of the
parts used in a particular model vehicle. However,
they represent parts which have the same or a
similar function.
IV mmr2017-005
INTRODUCTION
TYPICAL PAGE
5 Nm
(44 lbfin)
Illustration number
for publishing process. XXX0000
mmr2017-005 V
INTRODUCTION
TYPICAL PAGE
Section 03 ENGINE
Subsection 09 (MAGNETO SYSTEM)
Tittle in bold
indicates category
of information to be GENERAL
carried out. NOTE: The following procedures can be done
without removing the engine.
During assembly/installation, use the torque val-
ues and service products as in the exploded
views.
Reference to a Clean threads before applying a threadlocker. Re-
specific section fer to the SELF-LOCKING FASTENERS and LOC-
or subsection. TITE APPLICATION sections at the beginning of
this manual for complete procedure. TYPICAL
WARNING indicates a general
Torque wrench tightening specifications
view which may
must be strictly adhered to. not represent exact
Locking devices (e.g.: locking tabs, elastic 1 details.
stop nuts, self-locking fasteners, etc.) must
be replaced with new ones. TYPICAL
1. Starting pulley
PROCEDURES NOTE: To remove starting pulley bolts, hold mag- Call-outs pertaining
Indicates component neto flywheel with a socket as shown. to above illustration.
procedures apply to. MAGNETO FLYWHEEL
Magneto Flywheel Cleaning
Clean all metal components in a non-ferrous metal
cleaner.
CAUTION: Clean magneto flywheel using only
Indicates specific a clean cloth. Illustration always
procedure to be Magneto Flywheel Removal follows text to which
carried out. Remove muffler, refer to the EXHAUST SYSTEM it applies.
section.
Remove acoustic panel.
Remove rewind starter. mmr2007-016-002
mmr2008-001 57
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INTRODUCTION
TIGHTENING TORQUE
Tighten fasteners to the torque specified in the exploded view(s) and/or in the written procedure. When
a torque is not specified, refer to the following table.
WARNING
Torque wrench tightening specifications must be strictly adhered to.
Locking devices when removed (e.g.: locking tabs, elastic stop nuts, self-locking fasteners, cotter
pins, etc.) must be replaced.
In order to avoid a poor assembly, tighten screws, bolts, or nuts in accordance with the following proce-
dure:
1. Manually screw all screws, bolts and/or nuts.
2. Apply half the recommended torque value.
3. Tighten fastener to the recommended torque value.
NOTICE Be sure to use the recommended tightening torque for the specified fastener used.
NOTE: When possible, always apply torque on the nut.
NOTE: Always torque screws, bolts and/or nuts using a crisscross pattern when multiple fasteners are
used to secure a part (eg. a cylinder head). Some parts must be torqued according to a specific sequence
and torque pattern as detailed in the installation procedure.
5 8 10 12
Property
class and
12
10
nut
5
markings
A00A8BS
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INTRODUCTION
SELF-LOCKING FASTENERS
PROCEDURE
2
A00A3LA
1. Apply here
2. Do not apply
LOCTITE® APPLICATION 1
PROCEDURE
The following describes common procedures 2
used when working with Loctite products.
NOTE: Always use proper strength Loctite prod-
uct as recommended in this shop manual.
lmr2007-040-004_a
1. On fastener threads
2. On threads and at the bottom of hole
VIII mmr2017-005
INTRODUCTION
4. Apply several drops along the threaded hole Threadlocker Application for
and at the bottom of the hole. Pre-Assembled Parts
5. Apply several drops on bolt threads.
6. Tighten as required.
1 3
2
A00A3OA
1. Apply here
lmr2007-040-005_a 2. Do not apply
1. On stud threads
2. On threads and in the hole 1. Clean bolts and nuts with solvent.
3. On retaining nut threads
2. Assemble components.
1. Clean threads (stud and hole) with solvent. 3. Tighten nuts.
2. Apply LOCTITE 7649 (PRIMER) (P/N 293 800 041) 4. Apply a few drops of proper strength Loctite on
on threads and allow to dry. bolt/nut contact surfaces.
3. Put 2 or 3 drops of proper strength Loctite 5. Avoid touching metal with tip of flask.
threadlocker on female threads and in hole.
NOTE: For preventive maintenance on exist-
NOTE: To avoid a hydro lock situation, do not ap- ing equipment, retighten nuts and apply proper
ply too much Loctite. strength Loctite on bolt/nut contact surfaces.
4. Apply several drops of proper strength Loctite
on stud threads. Threadlocker Application for an
5. Install stud. Adjustment Screw
6. Install cover, part, etc.
7. Apply a few drops of proper strength Loctite on 2
1
uncovered stud threads.
8. Install and tighten retaining nut(s) as required.
A00A3PA
1. Apply here
2. Plunger
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INTRODUCTION
5
1
6
8
2
1
A00A3QA 4 7
1. Release agent
2. Stripped threads 1 3
3. Form-A-Thread
lmr2007-040-006_a
4. Tapes
5. Cleaned bolt 1. Proper strength Loctite
6. Plate 2. Loctite Primer N (P/N 293 800 041) and Gasket Eliminator 518
7. New threads (P/N 293 800 038) on both sides of gasket
8. Threadlocker 3. Loctite Primer N only
Standard Thread Repair 1. Remove old gasket and other contaminants us-
Follow instructions on Loctite FORM-A-THREAD ing LOCTITE CHISEL (GASKET REMOVER) (P/N 413
81668 package. 708 500). Use a mechanical means only if nec-
essary.
If a plate is used to align bolt:
NOTE: Avoid grinding.
1. Apply release agent on mating surfaces.
2. Clean both mating surfaces with solvent.
2. Put waxed paper or similar film on the surfaces.
3. Spray Loctite Primer N on both mating surfaces
3. Twist bolt when inserting it to improve thread and on both sides of gasket and allow to dry 1
conformation. or 2 minutes.
NOTE: NOT intended for engine stud repairs. 4. Apply LOCTITE 518 (P/N 293 800 038) on both
Repair of Small Holes/Fine Threads sides of gasket, using a clean applicator.
Option 1: Enlarge damaged hole, then follow 5. Place gasket on mating surfaces and assemble
STANDARD THREAD REPAIR procedure. parts immediately.
Option 2: Apply FORM-A-THREAD on the screw NOTE: If the cover is bolted to blind holes, apply
and insert in damaged hole. proper strength Loctite in the hole and on threads.
Permanent Stud Installation (Light Duty) Tighten fastener.
1. Use a stud of the desired thread length. If holes are sunken, apply proper strength Loctite
on bolt threads.
2. DO NOT apply release agent on stud.
6. Tighten as usual.
3. Follow Standard Thread Repair procedure.
4. Allow 30 minutes for Loctite FORM-A-THREAD Threadlocker Application for Mounting
to cure. on a Shaft
5. Complete part assembly. Mounting with a Press
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INTRODUCTION
A00A3VA 1
1. Proper strength Loctite
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Subsection XX (PERIODIC MAINTENANCE SCHEDULE (REV G4))
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Subsection XX (PERIODIC MAINTENANCE SCHEDULE (REV G4))
All M ode ls
EVERY YEAR AT PRESEASON OR 3 000 KM (2,000MI) (WHICHEVER COMES FIRST)
Perform PRE-RIDE INSPECTION
Check fault codes
Charge battery (on applicable models)
Adjust drive chain
Inspect track tension, adjust and align (if necessary)
Inspect brake hose, pads and disk
Check coolant density
Inspect drive belt
Inspect and clean drive pulley
Inspect and clean driven pulley
Lubricate rear suspension (lubricate whenever the vehicle is used in wet conditions (rain, puddles)
Inspect exhaust system and check for leaks
Tighten exhaust manifold screws or nuts to specified torque
Inspect fuel lines and connections
Inspect front suspension
Inspect rear suspension (including stopper straps and slider shoes)
Inspect tie-rod ends and ski alignment
Adjust headlight beam aiming
EVERY 5 YEARS
Replace engine coolant
Replace in-line fuel filter
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
PERIODIC MAINTENANCE
PROCEDURES
SERVICE TOOLS
Description Part Number Page
OETIKER PLIER............................................................................. 295 000 070 ............................................. 5
TENSIOMETER.............................................................................. 414 348 200 ............................................. 9
SERVICE PRODUCTS
Description Part Number Page
BRAKE FLUID GTLMA DOT4........................................................ 293 600 131 ........................................... 11
LONG LIFE ANTIFREEZE .............................................................. 219 702 685 ............................................. 3
MOLYKOTE PG 54 ........................................................................ 420 899 763 ............................................. 2
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ......................................... 6, 8
SUSPENSION GREASE ................................................................. 293 550 033 ........................................... 13
XPS SYNTHETIC CHAINCASE OIL ............................................... 413 803 300 ............................................. 8
XPS SYNTHETIC GREASE............................................................. 293 550 010 ........................................... 13
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
TYPICAL
EXHAUST SYSTEM 1. Coolant tank
2. COLD LEVEL line
Inspecting the Exhaust System
Verifying the Engine Coolant Strength
Check the following components for leaks,
cracks, or other damages: Remove pressure cap.
– Springs and retainers Use an antifreeze tester to test coolant strength.
– Exhaust system mounts
– Muffler
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
MINIMUM RECOMMENDED
COOLANT STRENGTH
-30°C (-22°F)
To prevent antifreeze deterioration, always use REMOVE CLAMP (DISCARD ORIGINAL INSTALLED 1–EAR
the same brand. Never mix different brands un- CLAMP)
less cooling system is completely flushed and When coolant level is low enough, lift the rear of
refilled. vehicle to drain the heat exchangers.
NOTICE To prevent rust formation or freez-
ing condition, always replenish the system
with the BRP premixed coolant or with 50%
antifreeze and 50% distilled water. Do not use
tap water, straight antifreeze or straight water
in the system. Tap water contains minerals
and impurities which build up in the system.
During cold weather, straight water causes
the system to freeze while straight antifreeze
thickens (like slush ice) and does not have
the same efficiency. Always use ethylene gly-
col antifreeze containing corrosion inhibitors mmr2015-106-001
WARNING
Never drain or refill the cooling system when
engine is hot.
TIGHTENING TORQUE
3 N•m ± 0.4 N•m
Coolant hose clamp
(27 lbf•in ± 4 lbf•in)
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
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TYPICAL VIEW
A. 25 cm ± 5 cm (10 in ± 2 in)
TYPICAL VIEW
WARNING
Before revving engine, ensure that the track
is free of particles which could be thrown out
while track is rotating. Keep hands, tools,
feet and clothing clear of track. Always lift
the snowmobile on a wide-base stand with a
rear deflector panel. Ensure no one is stand-
ing in close proximity to the snowmobile,
especially at the rear of the track. Centrifugal
force could cause debris, damaged or loose
studs, pieces of torn track, or an entire track
mmo2007-009-010_a
to be violently thrown backwards out of the
TYPICAL
1. Coolant tank frame with tremendous force, possibly re-
2. COLD LEVEL line sulting in the loss of a leg or other serious
injury.
4. Start engine.
5. Refill coolant tank up to COLD LEVEL line while 9. Remove parking brake.
engine is idling until rear heat exchangers are
warm to the touch (about 4 to 5 minutes). 10. Activate throttle lever 3 - 4 times to bring en-
gine speed to 7000 RPM.
NOTE: Always monitor coolant level while filling
coolant tank to avoid emptying and thus allowing 11. Apply the brake.
air to enter the system. 12. Lower vehicle back to ground.
6. Install pressure cap. 13. Stop engine.
7. Lower vehicle back to the ground.
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
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WARNING
Work in a well ventilated area. Wipe up all
spilled fuel.
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
WARNING
Ensure hose clamp is tight and that hose can-
not turn on the fitting.
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
CHAINCASE
Recommended Chaincase Oil
RECOMMENDED SERVICE PRODUCT
XPS SYNTHETIC CHAINCASE OIL (P/N 413 803 300)
LIGHTS
Adjusting the Headlights Beam Aiming
Refer to LIGHTS subsection.
DRIVE SYSTEM
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Inspecting the Drive Belt
Refer to DRIVE BELT subsection. 3. Remove metal particles from magnetic check
plug.
Inspecting and Cleaning the Drive NOTE: It is normal to find metallic particles stuck
Pulley to magnetic check plug. If bigger pieces of metal
Refer to DRIVE PULLEY subsection. are found, remove the chaincase cover and in-
spect the chaincase parts.
Drive Pulley Retaining Screw 4. To add oil, remove the filler cap on top of chain-
Tightening case cover.
Refer to appropriate DRIVE PULLEY subsection.
8 mmr2017-008
Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
4. Reinstall the drain plug. 4. Set deflection to 3.2 cm (1.26 in) using bottom
TIGHTENING TORQUE O-ring.
6 N•m ± 1 N•m
Drain plug
(53 lbf•in ± 9 lbf•in)
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
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5. Place upper O-ring to 0 kgf (0 lbf). Load reading must be as per the following table.
6. Position the tensiometer on track, halfway be- TRACK ADJUSTMENT SPECIFICATION
tween runner ends.
Track deflection setting 3.2 cm (1.26 in)
7. Push the tensiometer downwards until bottom
O-ring (deflection) is aligned with the bottom of 6.0 kgf to 8.5 kgf
Track load reading
slider shoe. (13 lbf to 19 lbf)
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10 mmr2017-008
Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
1. Guides
2. Slider shoes
3. Equal distance
TYPICAL
1 2 1 1. MINIMUM line
1. Guides
1. Place vehicle on a level surface.
2. Slider shoes 2. Remove reservoir cover with its diaphragm.
3. Tighten on this side
5. Restart engine.
6. Rotate track slowly and recheck alignment.
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
3. Connect a clear hose to caliper bleeder. 6.2 If brake lever is spongy, bleed brake sys-
tem as per following procedure.
4. Place the other end of hose in a container.
5. Loosen bleeder and pump brake lever until no Bleeding the Brake System
more fluid flows out of bleeder. 1. Install a clear hose on bleeder.
2. Place the other end in a container partially filled
with clean brake fluid.
3. Remove reservoir cover and diaphragm.
4. Pump up circuit pressure with brake lever until
lever resistance is felt.
5. Squeeze brake lever and open bleeder. When
lever touches the handlebar, do not release
lever and close bleeder.
6. Release brake lever slowly.
7. Repeat the procedure until no more air bubbles
mmr2008-043-103_a appear in hose.
TYPICAL
1. Bleeder NOTE: Check fluid level often to prevent air from
2. Clear hose to catch used brake fluid being pumped into the circuit.
Filling the Brake Fluid 8. Install cover and diaphragm on reservoir.
To fill brake circuit when it is empty do the follow- 9. Squeeze brake lever.
ing: 9.1 If brake lever is firm, bleeding procedure is
1. Ensure reservoir cover is removed. completed. Torque bleeder as specified.
2. Using a large syringe and a suitable tube, push 9.2 If brake lever is still spongy, repeat step 2
brake fluid slowly into the caliper. to step 6.
10. Torque bleeder as specified.
TIGHTENING TORQUE
8.5 N•m ± 1.5 N•m
Brake caliper bleeder
(75 lbf•in ± 13 lbf•in)
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TYPICAL
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
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Subsection XX (PERIODIC MAINTENANCE PROCEDURES)
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STEERING
Inspecting the Ski and Runner
Lift the front of vehicle and check ski runners for
wear or damage (missing or broken carbide). Re-
place if necessary.
Inspect ski for excessive wear or other damage.
Replace if necessary.
Refer to STEERING SYSTEM subsection for ad-
justable ski mechanism inspection.
14 mmr2017-008
Subsection XX (STORAGE PROCEDURE)
STORAGE PROCEDURE
During summer, or when a snowmobile is not in
use for more than three months, proper storage
is a necessity.
Procedures are detailed in PERIODIC MAINTE-
NANCE PROCEDURES subsection.
STORAGE
Clean the vehicle
Add fuel stabilizer to fuel following the product
manufacturer recommendations.
Run the engine after adding the product to the fuel
Lubricate engine
Lubricate brake lever pivot
Inspect and lubricate rear suspension
Charge battery monthly to keep it fully charge
during storage (on applicable models)
Block muffler outlet with rags
Lift rear of vehicle until track is clear of the ground.
Do not release track tension
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Subsection XX (PRESEASON PREPARATION)
PRESEASON PREPARATION
Proper vehicle preparation is necessary when a vehicle has not been used for more than three months.
Using the MAINTENANCE SCHEDULE, perform the items titled EVERY YEAR AT PRESEASON.
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
10 ± 2 N•m
(89 ± 18 lbf•in)
10 ± 2 N•m
(89 ± 18 lbf•in)
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
NEW
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
GENERAL
During assembly/installation, use the torque
values and service products as shown in the ex-
ploded views.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure.
WARNING
Torque wrench tightening specifications
must be strictly adhered to.
Locking devices when removed (e.g.: locking
tabs, elastic stop nuts, cotter pin, etc.) must mmr2017-011-002_a
PROCEDURES
ENGINE
Removing the Engine
1. Place vehicle at workstation that will have ac-
cess to an engine-lifting hoist.
2. Remove fuel pressure. Refer to ELECTRIC
FUEL PUMP in FUEL TANK AND FUEL PUMP
subsection.
3. Disconnect the battery. mmr2017-011-003_a
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RH SIDE PANEL
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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DRIVE BELT GUARD
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ACOUSTIC PANEL
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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20 cm
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
529036110
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TYPICAL
1. Upper gear retaining tool
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19. Unclip the fuel hose from the primary air si-
lencer.
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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26. Install the engine lifting tool instead of knock 28. Remove the driven pulley. Refer to appropri-
sensor. ate DRIVEN PULLEY AND COUNTERSHAFT
subsection.
REQUIRED TOOL
NOTE: If necessary, tap the upper gear retaining
ENGINE LIFTING TOOL tool with a plastic hammer.
(P/N 529 036 402)
529036402
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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Subsection XX (ENGINE REMOVAL AND INSTALLATION)
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Subsection XX (ENGINE LEAK TEST)
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Subsection XX (ENGINE LEAK TEST)
PROCEDURES
NOTE: This flow chart must be used as a visual reference during the engine leak test procedure.
PRESSURIZE ENGINE
NO
IS ENGINE LEAKING?
YES
CHECK ALL JOINTED SURFACES,
SCREW/STUD THREADS. MOUNTING
FLANGES ETC.
NO
IS ENGINE STILL LEAKING?
YES
CHECK CRANKSHAFT OUTER
SEAL OF PTO AND
MAG SIDES
YES
ARE SEALS LEAKING? REPLACE DEFECTIVE SEAL(S)
NO
YES
PRESSURIZE PUMP SHAFT GEAR IS RESERVOIR LEAKING?
RESERVOIR IN CRANKCASE
NO
NO
YES
IS GASKET LEAKING? REPLACE DEFECTIVE GASKET
NO
CHECK SMALL AND LARGE OIL LINES
OF INJECTION PUMP
NO
YES
ANY LEAK FOUND? REPLACE DEFECTIVE PARTS
NO
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Subsection XX (ENGINE LEAK TEST)
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Subsection XX (ENGINE LEAK TEST)
Troubleshooting Tips
Air bubbles in cooling system indicate a defective
cylinder head O-ring or cylinder base gasket.
Check leak indicator hole for oil or coolant.
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Subsection XX (ENGINE LEAK TEST)
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Subsection XX (AIR INTAKE SYSTEM)
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Subsection XX (AIR INTAKE SYSTEM)
GENERAL
WARNING
Torque wrench tightening specifications
must be strictly adhered to.
Locking devices must be replaced with a
new ones when removed (e.g.: locking tabs,
elastic stop nuts, cotter pins, etc.).
PROCEDURES mmr2017-014-002_a
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Remove the mesh filter housing from the upper
The same procedure applies for RH and LH side. body module.
Only one side is described in this procedure.
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Subsection XX (AIR INTAKE SYSTEM)
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5. Remove the drive belt guard support. 7. Remove the primary air silencer.
7.1 Loosen clamps securing primary air si-
lencer to intake adapters.
7.2 Carefully pull out the primary air intake si-
lencer with the steering brace.
NOTICE Make sure not touching the sec-
ondary injectors or their harnesses when
removing the primary air intake silencer .
mmr2017-014-012_a
6. Unclip the fuel hose from the primary air si- mmr2017-011-202_a
lencer.
Installing the Primary Air Intake
Silencer
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
Make sure primary air intake is properly insert in
the intake adapters before applying the tightening
torque.
4 mmr2017-014
Subsection XX (AIR INTAKE SYSTEM)
mmr2017-014-009_a
mmr2017-014-010_a
mmr2017-014-011_a
mmr2017-014 5
Subsection XX (EXHAUST SYSTEM)
EXHAUST SYSTEM
SERVICE TOOLS
Description Part Number Page
SPRING INSTALLER/REMOVER ................................................... 529 035 983 ......................................... 5, 7
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 243 (BLUE)..................................................................... 293 800 060 ............................................. 9
mmr2017-015 1
Subsection XX (EXHAUST SYSTEM)
NEW
See
NEW tightening
procedure
Loctite 243
2 mmr2017-015
Subsection XX (EXHAUST SYSTEM)
7 ± 1 N•m
(62 ± 9 lbf•in)
NEW
45 ± 2 N•m
(33 ± 1 lbf•ft)
See E-TEC DIRECT
FUEL INJECTION
for testing
NEW = Component must be replaced when removed.
mmr2017-015-250_a
mmr2017-015 3
Subsection XX (EXHAUST SYSTEM)
7 ± 1 N•m
(62 ± 9 lbf•in)
NEW
45 ± 2 N•m
(33 ± 1 lbf•ft)
See E-TEC DIRECT
FUEL INJECTION
for testing
NEW = Component must be replaced when removed.
mmr2017-015-251_a
4 mmr2017-015
Subsection XX (EXHAUST SYSTEM)
GENERAL
WARNING
To avoid potential burns, never touch ex-
haust system components immediately after
the engine has been running because these
components are very hot. Let engine and ex-
haust system cool down before performing
any servicing.
PROCEDURES
MUFFLER
Removing the Muffler
1. Refer to BODY subsection and remove the fol-
lowing parts.
mmr2017-015-201_a
mmr2017-015-100_a
mmr2017-015-202_a
mmr2017-015 5
Subsection XX (EXHAUST SYSTEM)
mmr2017-015-205_a
All Models
7. Behind the muffler, remove the retaining screw
and its spring.
mmr2017-015-203_a
mmr2017-015-206_a
mmr2017-015-107_a
6 mmr2017-015
Subsection XX (EXHAUST SYSTEM)
mmr2017-015-207_a
mmr2017-015-209_a
mmr2017-015-700
4. Detach the THCM module from the vehicle side
member.
TIGHTENING TORQUE
7 N•m ± 1 N•m
Muffler retaining screw
(62 lbf•in ± 9 lbf•in)
TUNED PIPE
Removing the Tuned Pipe
1. Remove the muffler.
mmr2017-015 7
Subsection XX (EXHAUST SYSTEM)
mmr2017-015-204_a mmr2017-015-116_a
EXHAUST MANIFOLD
Removing the Exhaust Manifold
1. Remove tuned pipe. Refer to REMOVING THE
2 TUNED PIPE in this subsection.
1
2. Remove:
– Exhaust manifold screws (discard them)
– Washers.
REQUIRED TOOL
mmr2017-015-115_a Allen spherical socket
8 mmr2017-015
Subsection XX (EXHAUST SYSTEM)
mmr2017-015-002_a
TIGHTENING SEQUENCE
TIGHTENING PROCEDURE
Service LOCTITE 243 (BLUE)
product (P/N 293 800 060)
Exhaust
7 N•m ± 0.5 N•m
manifold Step A
(62 lbf•in ± 4 lbf•in)
screws
34 N•m ± 4 N•m
Step B
(25 lbf•ft ± 3 lbf•ft)
mmr2017-015 9
Subsection XX (REWIND STARTER)
REWIND STARTER
SERVICE TOOLS
Description Part Number Page
SMALL HOSE PINCHER ............................................................... 295 000 076 ......................................... 3, 9
SERVICE PRODUCTS
Description Part Number Page
MOLYKOTE PG 54 ........................................................................ 420 899 763 ............................................. 6
mmr2017-016 1
Subsection XX (REWIND STARTER)
8 ± 0,5 N•m
(71 ± 4 lbf•in)
Molycote PG54
Molycote PG54
Molycote PG54
9 ± 0,6 N•m
(80 ± 5 lbf•in)
mmr2017-016-001_a
2 mmr2017-016
Subsection XX (REWIND STARTER)
INSPECTION
Due to dust accumulation, rewind starter must
be periodically cleaned, inspected and lubricated.
Refer to MAINTENANCE section.
NOTICE It is of the utmost importance that
the rewind starter spring is lubricated peri-
odically using specific lubricant. Otherwise,
295000076
rewind starter component life will be short-
ened and/or rewind starter will not operate
properly under very cold temperatures.
Check if starter rope is fraying, replace if neces-
sary.
When pulling starter handle, starter mechanism mmr2017-016-203_a
PROCEDURES
REWIND STARTER HANDLE
Removing the Rewind Starter Handle
Pull out starter handle/rope for 50 cm (20 in) ap- mmr2017-016-204_a
mmr2017-016 3
Subsection XX (REWIND STARTER)
mmr2017-016-003_a
mmr2017-016-002
4 mmr2017-016
Subsection XX (REWIND STARTER)
mmr2017-016-201_a
2
1
mmr2017-016-006_a
1. Taptite screw
2. Flange bushing
3. Lock lever
4. Thrust washer
5. Compression spring
6. Step collar
mmr2017-016-202_a
7. Pawl lock
Step 1: Slide the bottom of the rewind starter out of frame 8. Pawl
Step 2: Remove rewind starter from engine
Remove rope sheave from starter housing. Hold
Engine Out of the Vehicle spring in starter housing using a screwdriver.
mmr2017-016-007_a
WARNING
mmr2017-016-005_a
Since the spring is tightly wound inside the
1. Retaining screws guide it may fly out when rewind is handled.
2. Rewind starter Always handle with care.
mmr2017-016 5
Subsection XX (REWIND STARTER)
mmr2017-016-010_a
1. Spring
2. 1 cm (1/2 in) wide on bottom of housing
3. Housing post
1. Spring contact area Place rope sheave in starter housing making sure
2. Spring guide inside housing the sheave hub notch engages in the rewind
spring hook.
Position spring outer end in spring guide notch
with the opening of the spring clip pointing coun-
terclockwise. Then push the spring evenly in the
guide. Discard paper carrier.
WARNING
Since the spring is tightly wound inside the
guide it may fly out when rewind is handled.
Always handle with care.
6 mmr2017-016
Subsection XX (REWIND STARTER)
mmr2017-016-011_a
mmr2017-016-013_a
1. Knot
2. Lubricate contact surface of the pawl
mmr2017-016-012_a mmr2017-016-014_a
mmr2017-016-015_a
mmr2017-016 7
Subsection XX (REWIND STARTER)
mmr2017-016-018_a
1. Contact surface
mmr2017-016-024_a
mmr2017-016-019_a
1. Taptite screw
2. Flange bushing
3. Lock lever
4. Thrust washer
5. Compression spring
mmr2017-016-017_a
1. Pawl lock
2. Pawl lock nose
3. Pawl
4. Pawl lock stoppers
mmr2017-016-020_a
8 mmr2017-016
Subsection XX (REWIND STARTER)
mmr2017-016-023_a
1. Knot
2. Bottom side of rewind starter
3. Range of ± 30°
mmr2017-016 9
Subsection XX (LUBRICATION SYSTEM)
LUBRICATION SYSTEM
SERVICE TOOLS
Description Part Number Page
FLUKE 115 MULTIMETER ............................................................ 529 035 868 ........................................... 12
IMPULSE FITTING PUNCH (BIG) .................................................. 529 036 412 ........................................... 16
IMPULSE FITTING PUNCH (SMALL) ............................................ 529 036 413 ........................................... 16
LEAK TEST KIT .............................................................................. 529 033 100 ............................................. 7
VACUUM/PRESSURE PUMP ........................................................ 529 021 800 ................................. 7, 14, 16
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 648 (GREEN) .................................................................. 413 711 400 ........................................... 15
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ........................................... 15
XPS INJECTION OIL...................................................................... 293 600 117 ............................................. 7
XPS SYNTHETIC 2-STROKE OIL ................................................... 293 600 132 ............................................. 7
mmr2017-017 1
Subsection XX (LUBRICATION SYSTEM)
NEW
Loctite 648
NEW
NEW
NEW
NEW
NEW
Loctite 648
NEW
NEW
Loctite 648
NEW
NEW
Loctite 648
NEW = Component must be replaced when removed.
mmr2017-017-500_a
2 mmr2017-017
Subsection XX (LUBRICATION SYSTEM)
5 ± 1 N•m
(44 ± 9 lbf•in)
NEW
mmr2017-017 3
Subsection XX (LUBRICATION SYSTEM)
GENERAL
During assembly/installation, use the torque
values and service products as shown in the ex-
ploded view.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure.
WARNING
Torque wrench tightening specifications
must be strictly adhered to.
Locking devices when removed (e.g.: locking
tabs, elastic stop nuts, self-locking fasteners,
etc.) must be replaced with new ones.
WARNING
Wipe off any oil spills. Oil is highly
flammable.
4 mmr2017-017
Subsection XX (LUBRICATION SYSTEM)
6 4
15
11 12
14 13
10 9 7 8 3
5 2
1
mmr2017-017-510_a
mmr2017-017 5
Subsection XX (LUBRICATION SYSTEM)
SYSTEM DESCRIPTION NOTE: engine and 3D RAVE valve MAG side are
interchangeable.
An electronic oil injection pump with a mechanical
positive displacement type is used. An electronic The 4 plungers in the pump work synchronized.
pump is more accurate and injection rate can be They pump all at the same time.
changed according to engine requirements. This
results in a greatly reduced oil consumption.
The electronic oil injection pump is directly at-
tached under the oil injection tank.
mmr2011-014-001
TYPICAL
6 mmr2017-017
Subsection XX (LUBRICATION SYSTEM)
At 8000 RPM, pump works at approximately 180 The storage mode can be activated either by using
pulses per minute. BUDS2 or the multifunction gauge on the vehicle.
When operating vehicle in high altitude area, Refer to STORAGE PROCEDURE subsection.
oil flow is reduced proportionally as altitude in-
creases. RECOMMENDED INJECTION OIL
Oil Warm-Up Mode RECOMMENDED INJECTION OIL
When injection oil is very cold and engine is above XPS SYNTHETIC
XPS INJECTION OIL
idle speed, the oil warm-up mode is active. (P/N 293 600 117)
2-STROKE OIL (P/N 293
600 132)
To warm-up the oil, the oil injection pump is kept
ON after the oil delivery stroke, as long as possi-
ble, to then turn OFF for the return stroke. The NOTICE These engines have been devel-
extra time the pump is ON generates more heat oped and validated using the XPS™ 2-stroke
that is dissipated through the oil. oils. BRP strongly recommends the use of
the applicable XPS 2-stroke oils at all times.
NOTE: The premium gauge displays WARM UP Damages caused by oil which is not suitable
whenever the oil warm-up or engine warm-up for the engine will not be covered by the BRP
modes are active. limited warranty.
To determine if injection oil is cold, the ECM uses
a feedback switch, located in oil injection pump, INSPECTION
that closes at the end of the oil delivery stroke and
opens when the oil injection pump coil is de-en-
ergized. Thus, the ECM can calculate the time it
OIL SYSTEM LEAK TEST
takes to deliver the oil which is related to the oil 1. Install the test cap on oil tank.
viscosity.
REQUIRED TOOL
The ECM uses a complex algorithm to vary the
warm-up time and the rev limiter according to oil LEAK TEST KIT
pump requirements based on engine speed and (P/N 529 033 100)
TPS position. Therefore, the rev limiter is set dy-
namically as per the driver inputs.
NOTE: If a fault code related to the feedback
switch is active (P1233, P1234), the oil injection
warm-up mode uses data from the ATS but it
uses the following parameter values. Engine lu-
brication does not change, only the warm-up time
may be longer than usual.
OIL WARM-UP MODE STRATEGY WHEN
FEEDBACK SWITCH IS FAULTY
ENGINE
AIR WARM-UP
SPEED mmr2017-017-710
TEMPERATURE TIME
LIMITATION TYPICAL
1. Test cap on tank
Within
Warm-up starts Within 2. Connect the pressure pump to test cap.
approximately
below -20°C approximately 8
4000 - 6000
(-4°F) and 11 minutes REQUIRED TOOL
RPM
VACUUM/PRESSURE PUMP
Automated Engine Oil Fogging (P/N 529 021 800)
An automated engine oil fogging has been im-
plemented to automatically inject the required
3. Pressurize oil system as follows.
oil to protect the engine during vehicle storage.
Engine speed will be increased to approximately
1600 RPM and excess oil will be injected for
approximately 30 seconds then, the engine will
automatically be stopped.
mmr2017-017 7
Subsection XX (LUBRICATION SYSTEM)
TIME TO HOLD
PRESSURE
PRESSURE
18 kPa (2.6 PSI) 3 minutes
TROUBLESHOOTING
SYMPTOM CAUSE ACTION
Check oil injection
Damaged or
pump wires and
disconnected oil
connectors on oil
injection pump. mmr2009-014-034_a
injection pump.
Circuit wires, Check Oil injection pump bleeding is done with
connectors or WHITE/RED wire BUDS2Refer to BLEEDING OIL INJECTION
ECM output pins. on oil injection PUMP in this subsection.
pump connector
for 55 volts. Oil Injection Pump Hoses Connection
Check system
circuit to ECMA
connector
Repair or replace
defective part(s).
Repair or replace
Damaged, kinked
hose and test oil
or obstructed inlet
injection pump (oil
hose.
outflow).
Engine
seizure Damaged oil
Replace oil
(PTO or injection pump
injection pump.
MAG side) inner piston.
Repair or replace mmr2017-017-009_a
Mechanical 1. To engine PTO side
engine defective
engine problem. 2. To 3D RAVE valve PTO side
part(s). 3. To engine MAG side
4. To 3D RAVE valve MAG side
8 mmr2017-017
Subsection XX (LUBRICATION SYSTEM)
mmr2017-017-013
mmr2017-017-003_a
1. Oil inlet hose (PTO side) 2. Remove and discard Oetiker clamp securing oil
2. Oil inlet hose (MAG side)
injection pump to oil tank.
mmr2017-017-004_a mmr2017-017-214_a
mmr2017-017 9
Subsection XX (LUBRICATION SYSTEM)
mmr2009-014-020_a
mmr2017-017-214_a
10 mmr2017-017
Subsection XX (LUBRICATION SYSTEM)
mmr2017-017-010 mmr2017-017-008
mmr2017-017-006 mmr2017-017-012
mmr2017-017-007 mmr2017-017-211_a
mmr2017-017 11
Subsection XX (LUBRICATION SYSTEM)
SENSOR TEST
RESISTANCE
CONDITION
LOW float Closed circuit
Empty position (close to 0 )
oil tank HIGH float Open circuit
mmr2011-014-010_a
Before tightening oil injection tank on vehicle, pro- 1. Probe sensor connector here
ceed as follows.
1. Install oil injection pump on oil injection tank.
Refer to OIL INJECTION PUMP INSTALLA-
TION.
12 mmr2017-017
Subsection XX (LUBRICATION SYSTEM)
mmr2017-017-003 a
mmr2017-020-003_b
mmr2017-017-005_a
1. Check valves
2. Fittings
mmr2017-017 13
Subsection XX (LUBRICATION SYSTEM)
mmr2017-018-025_b
1. Check valves
Pressurize check valves at inlet side. 2. Fittings
REQUIRED TOOL 1. Clean area around check valve or fitting to re-
move oil or dirt.
VACUUM/PRESSURE PUMP
(P/N 529 021 800) 2. Heat check valve or fitting then pull it out of
crankcase.
PUMP SET TO Check Valves (RAVE)
SET TO PRESSURE
SETTING VACUUM 1. Remove clamps and oil hoses from check
Slowly activate valve.
Activate pump
TO DO pump and listen to
several times
check valve
You should hear it
Air must NOT
release pressure
RESULT flow through
at approximately
check valve
20.7 kPa (3 PSI)
Success: Success:
Perform next test Check valve is good
ACTION Failed:
Failed:
Replace check
Replace check valve
valve
14 mmr2017-017
Subsection XX (LUBRICATION SYSTEM)
mmr2017-017-008_a
Fitting (Water Pump Drive) 3. Punch in the check valves and fittings care-
fully with a plastic hammer by using a suitable
punch.
For correct orientation of the check valves and fit-
ting refer to the next illustrations.
mmr2017-017-013_a
Installing the Check Valves and Fittings CAST MARKS FOR CHECK VALVES AND FITTING ORIENTATION
The installation is the reverse of the removal pro-
cedure. However pay attention to the following.
1. Ensure check valve bodies and fittings are clean
from dirt or oil and dry.
CHECK VALVE CLEANING
PULLEY FLANGE
Service product CLEANER (P/N 413
711 809) mmr2017-017-008_b
A. 55°
2. Apply sealant on the outer diameter of the B. 90
check valve (machined section) or fitting. Ap-
ply sealant ONLY in the specified area.
mmr2017-017 15
Subsection XX (LUBRICATION SYSTEM)
mmr2017-017-013_b
mmr2017-017-012_a
A. 30° FITTING (ENGINE) - IMPULSE FITTING PUNCH (SMALL)
1. Cast mark for fitting orientation (P/N 529 036 413)
mmr2017-017-010_a
16 mmr2017-017
Subsection XX (COOLING SYSTEM)
COOLING SYSTEM
SERVICE TOOLS
Description Part Number Page
CERAMIC SEAL INSTALLER......................................................... 529 036 014 ........................................... 10
HANDLE ........................................................................................ 420 877 650 ............................................. 9
IMPULSE FITTING PUNCH (BIG) .................................................. 529 036 412 ............................................. 6
LARGE HOSE PINCHER................................................................ 529 032 500 ......................................... 4–5
OIL SEAL PUSHER........................................................................ 529 035 757 ............................................. 9
PROTECTOR SLEEVE ................................................................... 529 036 406 ........................................... 10
SMALL HOSE PINCHER ............................................................... 295 000 076 ............................................. 5
TEST CAP ...................................................................................... 529 035 991 ............................................. 4
VACUUM/PRESSURE PUMP ........................................................ 529 021 800 ......................................... 4–5
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 243 (BLUE)..................................................................... 293 800 060 ............................................. 7
LOCTITE 648 (GREEN) .................................................................. 413 711 400 ............................................. 5
PETAMO GREASE GHY 133N ...................................................... 420 899 271 ........................................... 10
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ................................... 5, 7, 11
mmr2017-018 1
Subsection XX (COOLING SYSTEM)
NEW
NEW
11 ± 0,8 N•m
(97 ± 7 lbf•in)
3 ± 0,4 N•m
(27 ± 4 lbf•in)
NEW
5 ± 0,3 N•m 15 ± 1 N•m
(44 ± 3 lbf•in) (133 ± 9 lbf•in)
Transmission
oil
NEW
See
E-TEC DIRECT Petamo grease GHY 133 NEW
FUEL INJECTION
Transmission
oil
NEW
NEW
30 ± 2 N•m
(22 ± 1 lbf•ft)
6 ± 0,4 N•m
(53 ± 4 lbf•in)
NEW = Component must be replaced when removed.
mmr2017-018-001_a
2 mmr2017-018
Subsection XX (COOLING SYSTEM)
NEW
From
throttle From
body cylinder
head
From
cylinder
head
Towards vehicle
heat exchanger
From vehicle
heat exchanger
NEW NEW
Towards
water
pump
3 ± 0.4 N•m
NEW = Component must be replaced when removed. (27 ± 4 lbf•in)
mmr2017-018-225_a
mmr2017-018 3
Subsection XX (COOLING SYSTEM)
GENERAL
NOTE: It is a good practice to check for fault
codes using BUDS2 software as a first trou-
bleshooting step
During assembly/installation, use torque values
and service products as shown in the exploded
views.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure.
mmr2017-018-200
WARNING TYPICAL
Torque wrench tightening specifications
must be strictly adhered to. If pressure drops, check all hoses and engine for
Locking devices must be replaced with new coolant leaks. Spray a soap/water solution and
ones when removed (e.g.: locking tabs, elas- look for air bubbles.
tic stop nuts, self-locking fasteners, cotter If no external leak is found and pressure drops,
pins, etc.). carry out the ENGINE COOLING CIRCUIT LEAK
TEST to find a potential engine internal leak.
INSPECTION
ENGINE COOLING CIRCUIT LEAK
COOLING SYSTEM LEAK TEST TEST
NOTE: This test confirms if there is a leak in the NOTE: An engine leak test should be performed
cooling system, including the engine. prior to installing engine in vehicle each time the
engine is disassembled.
WARNING Install a suitable hose on the water pump cover
To prevent potential burns, do not remove and block it.
the coolant tank cap if the engine is hot.
REQUIRED TOOL
Remove the RH side panel. LARGE HOSE PINCHER
(P/N 529 032 500)
Remove coolant tank cap.
Pressurize system through coolant tank.
REQUIRED TOOL
VACUUM/PRESSURE PUMP
(P/N 529 021 800)
TEST PRESSURE
100 kPa (15 PSI)
mmr2017-018-030_a
4 mmr2017-018
Subsection XX (COOLING SYSTEM)
REQUIRED TOOL
LARGE HOSE PINCHER
(P/N 529 032 500)
mmr2017-018-026_a
Install the pressure pump on the bent fitting for TYPICAL - PARTS REMOVED FOR CLARITY
throttle body heating.
Clean area around fitting to remove oil or dirt.
REQUIRED TOOL
Heat fitting then pull it out of cylinder head.
VACUUM/PRESSURE PUMP Ensure fitting is clean from dirt or oil and dry.
(P/N 529 021 800) FITTING CLEANING
PULLEY FLANGE
Service product CLEANER (P/N 413
711 809)
PROCEDURES mmr2017-018-027_a
A. 90°
FITTING (THROTTLE BODY
HEATING)
Fitting Replacement
Remove throttle body from intake manifolds and
put it aside.
mmr2017-018 5
Subsection XX (COOLING SYSTEM)
REQUIRED TOOL
IMPULSE FITTING PUNCH
(BIG) (P/N 529 036 412)
mmr2017-018-003_a
1. Screws
2. Water pump cover
3. Gasket
mmr2017-018-028_a
Remove impeller by turning it counterclockwise.
FITTING - IMPULSE FITTING PUNCH (BIG) (P/N 529 036 412) NOTICE Be careful not to damage impeller
fins.
WATER PUMP
Water Pump Location
The water pump is located on the front of the en-
gine, below the intake manifold.
mmr2017-018-004_a
mmr2017-018-002_a
1. Impeller
2. Washer, 1 mm (.039 in) thick
6 mmr2017-018
Subsection XX (COOLING SYSTEM)
mmr2017-018-007_a
mmr2017-018-025_a
TIGHTENING TORQUE
3 N•m ± 0.4 N•m
Coolant hose clamp
(27 lbf•in ± 4 lbf•in)
mmr2017-018 7
Subsection XX (COOLING SYSTEM)
mmr2017-018-008_a
1. M8 nut
2. Shaft
mmr2017-018-009_a
A35C4AA
mmr2017-018-011_a
8 mmr2017-018
Subsection XX (COOLING SYSTEM)
mmr2017-018-012_a
A35C4DA
1. O-rings
2. Ball bearing
1. Outer part of ceramic seal
Remove oil seal using as appropriate punch.
Remove sealant from bearing carrier with sand pa-
per no. 180.
mmr2017-018-013_a
Carefully press the outer part of ceramic seal out. 1. Remove sealant
NOTE: Use a mandrel with a diameter of approx- Reassembling the Bearing Carrier and
imately 16 mm (.63 in). Pump Shaft
Reverse disassembly procedure and pay attention
to the following.
NOTE: Never put oil in the press fit area of the oil
seal and ceramic seal.
Push the NEW oil seal in bearing carrier with the
sealing lip facing to the ball bearing.
REQUIRED TOOL
mmr2017-018 9
Subsection XX (COOLING SYSTEM)
mmr2017-018-017_a mmr2017-018-019_a
Service product
PETAMO GREASE GHY Install protector sleeve on pump shaft.
133N (P/N 420 899 271)
NOTE: Apply some grease inside the protector
sleeve to prevent the protector sleeve fall off the
Press bearing into bearing carrier.
pump shaft during installation.
REQUIRED TOOL
10 mmr2017-018
Subsection XX (COOLING SYSTEM)
mmr2017-018-021_a
mmr2017-018 11
Subsection XX (COOLING SYSTEM)
mmr2017-018-023_a
mmr2017-018-022_a
mmr2017-018-032_a
A. 90°
12 mmr2017-018
Subsection XX (COOLING SYSTEM)
COOLANT TANK
Removing the Coolant Tank
1. Remove the RH side panel.
2. Siphon the coolant tank.
3. Unplug the upper vent hose.
mmr2017-018-024_a
mmr2017-018-210_a
295000076
mmr2017-018-031_a
COOLANT TEMPERATURE
SENSOR (CTS)
To test and replace the CTS, refer to E-TEC DI-
RECT FUEL INJECTION subsection.
mmr2017-018 13
Subsection XX (COOLING SYSTEM)
mmr2017-018-209_a
mmr2017-018-207_a
14 mmr2017-018
Subsection XX (MAGNETO AND STARTER)
SERVICE PRODUCTS
Description Part Number Page
DIELECTRIC GREASE ................................................................... 293 550 004 ........................................... 13
LOCTITE 243 (BLUE)..................................................................... 293 800 060 ................................... 5, 7, 11
LOCTITE 5910 ............................................................................... 293 800 081 ............................................. 9
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ............................................. 5
TRIPLE-GUARD GREASE .............................................................. 296 000 329 ..................................... 13, 15
mmr2017-019 1
Subsection XX (MAGNETO AND STARTER)
11 ± 0,8 N•m
(97 ± 7 lbf•in)
Loctite
243 Loctite
243
Loctite 5910
8 ± 0,5 N•m
(70 ± 4 lbf•in)
10 ± 0,7 N•m
(89 ± 6 lbf•in)
125 ± 9 N•m
(92 ± 7 lbf•ft)
6 ± 0,4 N•m
(53 ± 4 lbf•in)
2 mmr2017-019
Subsection XX (MAGNETO AND STARTER)
CLUTCH HOLDER
(P/N 529 036 369)
mmr2017-019 3
Subsection XX (MAGNETO AND STARTER)
32 mm socket
MAGNETO HOLDER (P/N 529
036 404)
24mm socket
mmr2017-019-002_a
4 mmr2017-019
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-025_a
mmr2017-019-003_a
1. Keyway
1. Puller bolt
2. Ventilation holes
2. Magneto holder (engine out of vehicle) 3. INOX sheet metal ring (magnets underneath)
4. INOX sheet metal ring flush with flywheel (no gap)
Inspecting the Magneto Flywheel 5.
6.
Bead of silicone
Starter gear
Clean magneto flywheel using only a clean cloth.
Inspect magneto flywheel for abnormal coloration Installing the Magneto Flywheel
(brown or blue) that would indicate overheating 1. Clean:
condition. – Crankshaft taper
If overheating condition is suspected, carry out – Thread in crankshaft
the following: – Magneto flywheel taper
– Check flywheel magnetic field using a piece of – Magneto flywheel retaining screw threads.
metal. If magnetic field is not felt or weak, re-
place flywheel. TAPER AND THREADS CLEANING
– Inspect flywheel for cracks, pay particular atten- PULLEY FLANGE
tion to the inside circumference (magnets), and Service product CLEANER (P/N 413
the tapered center portion. 711 809)
– Check if magneto flywheel ventilation holes are
clean. 2. Apply thread locker on magneto flywheel taper.
– Check if magneto housing ventilation holes are MAGNETO FLYWHEEL TAPER
clean. LOCTITE 243 (BLUE)
– Check stator for signs of overheating. Service product
(P/N 293 800 060)
– Test stator, see procedures in this subsection.
Check INOX sheet metal ring on inside of mag- 3. Install woodruff key on crankshaft.
neto flywheel for proper position and fixation. 4. Turn crankshaft to position woodruff key in top
Check if bead of silicone is not damaged. position.
Check starter gear teeth for wear or any other 5. Mark keyway position on magneto flywheel.
damage.
Check keyway of the magneto flywheel for wear
or damages.
mmr2017-019 5
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-026_a mmr2017-019-027_a
MAGNETO HOLDER
MAGNETO PULLER (P/N 529 (P/N 529 036 404)
036 403)
Hold magneto flywheel with mark in top position. 529 036 369
mmr2017-019-206_a
IN VEHICLE
mmr2017-019-004_a
6 mmr2017-019
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-002_b
OUTSIDE VEHICLE
1. Magneto holder
2. Magneto flywheel screw
mmr2017-019-006_a
mmr2017-019 7
Subsection XX (MAGNETO AND STARTER)
TIGHTENING TORQUE
Magneto housing 6 N•m ± 0.4 N•m
screws (53 lbf•in ± 4 lbf•in)
mmr2017-019-201_a
mmr2017-019-007_a
8 mmr2017-019
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-008_a
mmr2017-019-009_a
mmr2017-019 9
Subsection XX (MAGNETO AND STARTER)
10 mmr2017-019
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-012_a
STARTER
Starter Location
The starter is located at the front of the engine,
below the exhaust manifold.
mmr2017-019 11
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-204_a
mmr2017-019-203_a
WARNING
mmr2017-019-205_a
Always disconnect BLACK (-) battery cable
first and reconnect last.
mmr2017-019-015_a
12 mmr2017-019
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-205_a
WARNING
Always connect the RED (+) starter cable first,
then the BLACK (-) battery cable last. When-
ever connecting the RED (+) cable to the
starter motor, always make sure the BLACK
(-) battery cable is disconnected to prevent
electric shock.
mmr2017-019 13
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-006_b
mmr2017-019-019_a
mmr2017-019-018_a
1. Starter drive
2. Washer
14 mmr2017-019
Subsection XX (MAGNETO AND STARTER)
mmr2017-019-021_a
1. Needle bearing
2. Blind hole bearing puller
mmr2017-019-022_a
1. Needle bearing
mmr2017-019-020_a
2. Starter drive needle bearing installer
3. Handle LUBRICATE NEEDLE BEARING IN CRANKCASE
1. Starter drive
2. Washer
mmr2017-019 15
Subsection XX (RAVE)
RAVE
SERVICE TOOLS
Description Part Number Page
ECM ADAPTER TOOL................................................................... 529 036 166 ....................................... 7, 16
FLUKE 115 MULTIMETER ............................................................ 529 035 868 ............................. 6–7, 15–17
PROTECTOR SLEEVE ................................................................... 529 036 406 ........................................... 12
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 243 (BLUE)..................................................................... 293 800 060 ................................... 8–9, 18
MOLYKOTE G-N ............................................................................ 420 297 433 ........................................... 12
mmr2017-020 1
Subsection XX (RAVE)
RAVE VALVE
See
3D RAVE VALVE
SYNCHRONIZATION
Loctite 243
20 ± 2 N•m
(15 ± 1 lbf•ft)
4 ± 0,3 N•m
(35 ± 3 lbf•in)
NEW
Loctite 243
5 ± 0,6 N•m
(44 ± 5 lbf•in) 8 ± 0,5 N•m
(70 ± 4 lbf•in)
8 ± 0,5 N•m Super lube NEW
20 ± 2 N•m (70 ± 4 lbf•in) grease
(15 ± 1 lbf•ft)
5 ± 0,6 N•m See
(44 ± 5 lbf•in) NEW tightening
sequence
10 ± 0,7 N•m
Molycote G-N (89 ± 6 lbf•in)
8 ± 0,5 N•m
(70 ± 4 lbf•in)
Molycote G-N
Injection
oil
8 ± 0,5 N•m
(70 ± 4 lbf•in)
2 mmr2017-020
Subsection XX (RAVE)
GENERAL
During assembly/installation, use torque values
and service products as shown in the exploded
view.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS PROCEDURE
and LOCTITE APPLICATION PROCEDURE at the
beginning of this manual for complete procedure.
WARNING
Torque wrench tightening specifications
must be strictly adhered to.
Locking devices when removed (e.g.: locking mmr2017-020-002_a
tabs, elastic stop nuts, self-locking fasteners, COVER REMOVED FOR CLARITY
cotter pins, etc.) must be replaced with new 1. Servomotor
2. Rave cable
ones. 3. 3D RAVE valve
SYSTEM DESCRIPTION
3D RAVE Basic Operation
3-step RAVE valves are used. Their positions vary
according to engine operating condition.
The RAVE valve steps are:
– Fully closed
– Partially opened
– Fully opened.
RAVE valves are moved to the desired position by
a servomotor via a Rave cable that is controlled by
the ECM through mappings. mmr2017-020-003_a
Different mappings are used by the ECM to con- PARTS REMOVED FOR CLARITY
trol the 3D RAVE valves. The mappings are based The RAVE position sensor (RPS) provides the
on current engine RPM and the following inputs: ECM the actual position of the RAVE valves. Ei-
intake temperature, TPS, knock sensor, engine ther closed, mid-position or opened. This informs
coolant temperature and APS. the ECM that the RAVE valves are really at the
NOTE: 3D RAVE valves may go through all 3 po- expected position so that the proper amount of
sitions or skip the partially opened position and go fuel is injected as well as other required operating
directly to either the fully opened or closed posi- parameters are applied.
tions depending on present engine load and how RAVE valves are lubricated by the electronic oil in-
quickly the throttle is depressed. jection pump.
RAVE valves are moved and monitored with a link
bar.
mmr2017-020 3
Subsection XX (RAVE)
7800 RPM
50 %
0% 0 RPM
RAVE POSITION
1. Fully opened
2. Mid
3. Fully closed
TROUBLESHOOTING
DIAGNOSTIC TIPS
As a first troubleshooting step, perform the fol-
lowing procedures to ensure RAVE system is
mmr2017-020-006_a properly adjusted.
A. Measure from counter bearing to link bar 1. 3D RAVE VALVE SYNCHRONIZATION
NOTICE For correct measurement the Rave 2. 3D RAVE VALVES POSITION SENSOR SET-
cable must be removed.
TING
3. 3D RAVE VALVES POSITION VALIDATION.
Move both RAVE valves simultaneously to fully
opened / mid / fully closed position by hand. TROUBLESHOOTING
GUIDELINES
RAVE Valves Position Sensor Fault
Code
The ECM may generate a position sensor fault
code if the RAVE valve is not reaching the desired
position.
If a position sensor fault code is generated by the
ECM, check for the following:
4 mmr2017-020
Subsection XX (RAVE)
5. Go to:
– Settings / Initializations / RAVE Setting 7.2 Select "Rave Fully Position Setting" in the
list.
6. Perform setting at fully closed position:
7.3 Confirm that Rave Actual Position (V) is
6.1 Push both RAVE valves simultaneously to within specification.
fully closed position by hand.
8. Perform setting at middle position:
NOTICE For a correct setting hold both 8.1 Move both RAVE valves simultaneously to
RAVE stems simultaneously in its proper mid position by hand.
position. Never push or pull in the center
of the link bar. NOTICE For a correct setting hold both
RAVE stems simultaneously in its proper
position. Never push or pull in the center
of the link bar.
mmr2017-020 5
Subsection XX (RAVE)
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6 mmr2017-020
Subsection XX (RAVE)
mmr2017-020-038_b mmr2017-020-038_c
If resistance is out of specifications check ECM If resistance is not within specification, repair or
grounding and wiring harness. replace the wiring harness.
Testing the Continuity of 3D Rave Valves Removing the 3D Rave Valves Position
Position Sensor Circuit
Sensor
1. Disconnect:
1. Remove upper body module. Refer to BODY.
– ECM connector
2. Remove cover, refer to TOP END subsection.
– Position sensor connector.
3. Remove Rave cable from link bar. Refer to RE-
2. Connect ECM connector to ECM adapter tool.
MOVING THE RAVE CABLE in this subsection.
REQUIRED TOOL 4. Disconnect position sensor connector.
RESISTANCE
5. Unscrew:
Position Sensor
RESISTANCE @ – RAVE valves position sensor retaining
Connector ECM-A
20°C (68°F) screws
(harness side)
– Link bar retaining nuts.
Pin 1 E2
Pin 2 E3 Close to 0
Pin 3 F3
mmr2017-020 7
Subsection XX (RAVE)
TIGHTENING TORQUE
Position sensor retaining 8 N•m ± 0.5 N•m
screws (71 lbf•in ± 4 lbf•in)
5. Install connector.
3D RAVE VALVES
3D RAVE Valve Synchronization
Synchronization Adjustment Procedure
1. Remove link bar retaining nuts and clean
threads.
mmr2017-020-012_a
1. RAVE valves position sensor retaining screws 2. Install PTO link bar retaining nut and tighten by
2. Link bar collar nuts hand.
6. Remove link bar with RAVE valves position sen- LINK BAR RETAINING NUTS
sor.
LOCTITE 243 (BLUE)
Service product
(P/N 293 800 060)
mmr2017-020-013_a
1. Link bar
2. RAVE valves position sensor mmr2017-020-035_a
NOTICE It is very important to perform 3D 3. Check if the link bar rests flat on the retaining
RAVE VALVES SYNCHRONIZATION whenever nut.
link bar is removed.
Tip on link bar at MAG side an listen if link bar rests
Installing the 3D Rave Valves Position on retaining nut.
Sensor
1. Position RAVE valves position sensor with link
bar on RAVE valve housing.
2. Install position sensor retaining screws but do
not tighten yet.
3. Perform 3D RAVE VALVE SYNCHRONIZATION
procedure in this subsection to complete link
bar installation.
NOTICE It is very important to perform 3D
RAVE VALVES SYNCHRONIZATION and RAVE
VALVE POSITION SENSOR SETTING whenever
link bar is removed.
mmr2017-020-035_b
4. Install position sensor retaining screws.
1. Tip here
8 mmr2017-020
Subsection XX (RAVE)
4. If the link bar does not rest flat: 1.2 If out of specification, redo the SYNCHRO-
4.1 Unscrew PTO nut then slightly move link NIZATION ADJUSTMENT PROCEDURE.
bar.
3D RAVE Valves Position Validation
4.2 Tighten PTO nut by hand and recheck po-
sition. 1. Ensure RAVE valves are properly synchronized
as per 3D RAVE VALVE SYNCHRONIZATION.
4.3 Repeat above sequence until the link bar
rests flat. 2. Ensure position sensor is properly set as per 3D
RAVE VALVES POSITION SENSOR SETTING.
5. Install MAG link bar retaining nut and tighten by
hand. 3. Remove upper body module. Refer to BODY.
4. Connect vehicle to BUDS2, Refer to COMMU-
LINK BAR RETAINING NUTS NICATION TOOLS AND B.U.D.S. subsection.
LOCTITE 243 (BLUE) 5. Go to:
Service product
(P/N 293 800 060)
– Measurement/Custom/RAVE Actual Position
6. Push the center of link bar downwards in order (%)
to seat both RAVE valves on their fully closed – Select the appropriate RAVE position in the
position. list.
7. Firmly hold link bar downwards. RAVE ACTUAL POSITION SPECIFICATION
8. Tighten both retaining nuts. Closed Below 2%
Middle 37 ± 2 %
Fully opened Above 97%
TYPICAL
mmr2017-020 9
Subsection XX (RAVE)
mmr2017-020-012_a mmr2017-020-014_a
mmr2017-020-013_a
1. Link bar
2. RAVE valves position sensor
7. Remove:
– Collar nuts
– Screw from harness support
– Disconnect lubrication hoses and discard
mmr2017-020-036_a
Oetiker clamps.
1. Retaining screws
2. RAVE valve housing
3. Gasket (discard it)
10 mmr2017-020
Subsection XX (RAVE)
10. Pull RAVE valve assembly out. Inspecting the 3D RAVE Valve
Check valves for:
– wear at sliding points
– straightness
– breakage.
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mmr2017-020-018
SIGNS OF WEAR
mmr2017-020 11
Subsection XX (RAVE)
mmr2017-020-019_a
1. Oil seal
2. Pusher
mmr2017-020-021_a
1. Gasket
mmr2017-020-005_a
2. Springs
1. Main valve upper part
2. Main valve lower part 8. Lubricate valve shaft.
3. Side valves
VALVE SHAFT
4. Lubricate:
– RAVE chamber in cylinder block, main and MOLYKOTE G-N
Service product
side valves (P/N 420 297 433)
– Sliding surfaces of RAVE valves. 9. Place protector sleeves on RAVE valve threads.
RAVE SLIDING SURFACES LUBRICATION
REQUIRED TOOL
Service product Injection oil
12 mmr2017-020
Subsection XX (RAVE)
mmr2017-020-025_a
mmr2017-020-022_a
13. Tighten RAVE valve housing screws and check
10. Install RAVE valve housing and carefully align valve stem for free movement again. If some
springs in recess of RAVE valve housing. friction is felt, slightly loosen screws and read-
just housing then retighten screws.
TIGHTENING TORQUE
RAVE valve housing 10 N•m ± 0.7 N•m
screw (89 lbf•in ± 6 lbf•in)
mmr2017-020-024_a
mmr2017-020-026_a
TIGHTENING SEQUENCE
mmr2017-020 13
Subsection XX (RAVE)
CHECK VALVES
mmr2017-020-027_a
mmr2017-020-028_a
14 mmr2017-020
Subsection XX (RAVE)
TIGHTENING TORQUE
20 N•m ± 2 N•m
Rave cable lock nut
(15 lbf•ft ± 1 lbf•ft)
mmr2017-020 15
Subsection XX (RAVE)
mmr2017-020-032_a mmr2017-020-032_b
If voltage is exceeding the range check ECM If resistance is incorrect check ECM grounding
power supply (Fuses F1 and F3) and servomotor and servomotor wiring.
wiring.
Testing the Servomotor Wiring
Testing the Sensor Ground 1. Disconnect ECM connector.
1. Disconnect the servomotor connector. 2. Connect ECM connector to ECM adapter tool.
2. Set multimeter to and probe terminals as per
REQUIRED TOOL
following table.
REQUIRED TOOL
ECM ADAPTER TOOL
(P/N 529 036 166)
FLUKE 115 MULTIMETER
(P/N 529 035 868)
3. Disconnect the servomotor connector.
4. Set multimeter to and probe terminals as per
SENSOR GROUND following table.
Servomotor REQUIRED TOOL
connector
MEASUREMENT
(wiring harness Battery ground
side) FLUKE 115 MULTIMETER
(P/N 529 035 868)
Pin 2 Close to 0
16 mmr2017-020
Subsection XX (RAVE)
mmr2017-020-200_a
FLUKE 115 MULTIMETER
(P/N 529 035 868) Remove:
– Bracket retaining screws
– Bracket.
mmr2017-020-033_a
mmr2017-020-034_a
1. Retaining screws
SERVOMOTOR RESISTANCE 2. Servomotor
3. Servomotor bracket
SERVOMOTOR SERVOMOTOR
CONNECTOR CONNECTOR RESISTANCE Inspecting the Servomotor
(SERVOMOTOR (SERVOMOTOR @ 20°C (68°F)
SIDE) SIDE) Check ease of movement of the servomotor lever.
4 5 Close to 0 Check mechanical end stop of servomotor lever.
If necessary replace servomotor.
Servomotor Location
Installing the Servomotor
The servomotor is located on the top of the oil
tank, on the LH side of the vehicle. The installation is the reverse of the removal pro-
cedure. However pay attention to the following.
mmr2017-020 17
Subsection XX (RAVE)
TIGHTENING TORQUE
LOCTITE 243 (BLUE)
Service product
(P/N 293 800 060)
11 N•m ± 0.8 N•m
Bracket retaining screws
(97 lbf•in ± 7 lbf•in)
Servomotor retaining 4 N•m ± 1 N•m
screws (35 lbf•in ± 9 lbf•in)
18 mmr2017-020
Subsection XX (TOP END)
TOP END
SERVICE TOOLS
Description Part Number Page
PISTON CIRCLIP INSTALLER 21MM............................................ 529 036 138 ........................................... 16
PISTON PROJECTION .................................................................. 529 036 215 ........................................... 12
TDC DIAL INDICATOR .................................................................. 295 000 143 ........................................... 12
SERVICE PRODUCTS
Description Part Number Page
LOCTITE CHISEL (GASKET REMOVER) ....................................... 413 708 500 ....................................... 7, 10
mmr2017-021 1
Subsection XX (TOP END)
See RAVE
See tightening
sequence
10 ± 0,7 N•m
(89 ± 6 lbf•in)
NEW
NEW
6 ± 0,4 N•m
(53 ± 4 lbf•in)
8 ± 0,5 N•m
(70 ± 4 lbf•in)
6 ± 0,4 N•m
(53 ± 4 lbf•in)
2 mmr2017-021
Subsection XX (TOP END)
8 ± 0,5 N•m
(70 ± 4 lbf•in) Loctite 243
5 ± 0,3 N•m
(44 ± 3 lbf•in)
NEW
NEW
Injection oil
Injection oil
NEW
NEW
Injection oil
mmr2017-021 3
Subsection XX (TOP END)
GENERAL WARNING
Before completely disassembling the engine, Prior to measuring engine compression, en-
check airtightness. Refer to ENGINE LEAK TEST sure vehicle is properly lifted with the track
subsection. off the ground.
During assembly or installation:
– Use torque values and service products as 3. Safely warm up engine.
shown in the exploded view. 4. Remove a spark plug.
– Clean threads before applying a threadlocker. 5. Install an appropriate ENGINE COMPRESSION
Refer to the INTRODUCTION subsection. TOOL on engine.
WARNING Place emergency engine stop switch to OFF posi-
tion.
Torque wrench tightening specifications
must be strictly adhered to. Crank engine several times:
Locking devices when removed (e.g.: locking – Pull rewind starter several times (if applicable) -
tabs, elastic stop nuts, self-locking fasteners, or
cotter pins, etc.) must be replaced with new – Press START/STOP button to crank engine.
ones. Check if engine compression is according to spec-
ification.
NOTICE Hoses, cables and locking ties re- SERVICE LIMIT
moved during a procedure must be reinstalled
as per factory standards. ENGINE
COMPRESSION 7.5 bar (110 PSI)
SPECIFICATION
WARNING
Always disconnect the magneto connector
prior to: PROCEDURES
– Disconnecting any fuel hose.
– Removing a fuel injector. REED VALVES
– Removing a spark plug cable or spark plug. Removing the Reed Valve
Otherwise, if the engine is cranked, fuel va-
pors may ignite in presence of a spark creat- 1. Remove throttle body, refer to E-TEC DIRECT
ing a fire hazard. FUEL INJECTION subsection.
2. Remove the following parts.
ENGINE BREAK-IN
NOTICE After a repair involving major parts
replacement, a break-in period must be ob-
served. Follow OPERATOR'S GUIDE recom-
mendation relating to break-in.
To reactivate the break-in period, use the BUDS2
software.
Go to:
– Setting/Initialization/Restart Break-In
INSPECTION
mmr2017-021-003_a
4 mmr2017-021
Subsection XX (TOP END)
mmr2017-021-004_a mmr2017-021-005_a
1. Reed valves
2. Intake adapter Ensure to position intake adapter as shown.
Install clamps as shown in the illustration.
Inspecting the Reed Valve
Check reed valve for proper tightness.
Check blades for breakouts at their end tips. In
case of breakouts replace it.
There must not be any play between blade and
valve body when exerting a finger pressure on
blade at blade stopper location.
In case of a play, turn blade upside down and
recheck.
TIGHTENING TORQUE
1.5 N•m ± 0.3 N•m
Reed valve blade screws
(13 lbf•in ± 3 lbf•in)
mmr2017-021-006_a
If there is still a play, replace blade and/or reed 1. Intake adapter
valve assembly. 2. Clamps
Installing the Reed Valve Tighten intake adapter retaining screws to specifi-
cation.
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following. TIGHTENING TORQUE
Blades have a curved shape. Install with their Intake adapter retaining 6 N•m ± 0.4 N•m
curve facing reed block. screws (53 lbf•in ± 4 lbf•in)
TIGHTENING TORQUE
1.5 N•m ± 0.3 N•m COVER
Reed valve blade screws
(13 lbf•in ± 3 lbf•in)
Removing the Cover
Ensure to position reed valves so that they rest flat Carefully lift cover until rubber caps come off from
in intake opening. distance screw.
mmr2017-021 5
Subsection XX (TOP END)
mmr2017-021-028_a mmr2017-021-010_a
Inspecting the Cover 4. Pull RAVE valves to fully open position and lift
RAVE position sensor.
Check if heat protection mat inside cover is dam-
aged. Replace cover if necessary. 5. Remove knock sensor retaining screw and
move knock sensor aside.
Check rubber caps if they are brittle or otherwise
damaged. Replace as required. 6. Disconnect:
– Fuel injector connectors
Installing the Cover – Coolant temperature sensor connector.
Position rubber caps onto the distance screw. 7. Remove retaining screws and move harness
Push the cover until rubber caps snapping on the support towards RAVE valves.
distance screw.
mmr2017-021-032_a
6 mmr2017-021
Subsection XX (TOP END)
mmr2017-021-021_a
1. Coolant hose
2. Bleeder nipple
mmr2009-010-001_c
3. Throttle body heater inlet hose
TYPICAL
11. Remove fuel injectors, refer to E-TEC DIRECT 1. Straight edge
2. Feeler gauge
FUEL INJECTION subsection.
12. If necessary remove following parts from SERVICE LIMIT
cylinder head: 0.05 mm (.002 in) per
– Spark plugs CYLINDER HEAD 50 mm (2 in) of surface
– Knock sensor WARPAGE 0.5 mm (.02 in) for total
– Distance screws length of cylinder head
– Bleeder hose nipple.
13. Remove the following parts: . Cleaning the Cylinder Head
Scrape off any carbon deposits from cylinder
head.
CYLINDER HEAD CLEANING
LOCTITE CHISEL
Service product (GASKET REMOVER)
(P/N 413 708 500)
mmr2017-021 7
Subsection XX (TOP END)
mmr2017-021-025_a
CYLINDER BLOCK
Removing the Cylinder Block
1. Remove CYLINDER HEAD, see procedure in
this subsection.
2. Disconnect throttle bodies from intake adapters
and set aside.
3. Loosen bowden cable lock nut and remove re-
taining plate screw and put cable aside.
mmr2017-021-027_a
EXHAUST SIDE
mmr2017-020-029_a
8 mmr2017-021
Subsection XX (TOP END)
mmr2017-021-038_a
mmr2017-021-008_a
sitions:
2. Compare cylinder diameters.
– Above exhaust port
– Below intake port. 3. If the difference exceeds the specified dimen-
sion, replace the cylinder block.
CYLINDER BORE TAPER
SERVICE LIMIT 0.10 mm (.0039 in)
mmr2017-021 9
Subsection XX (TOP END)
mmr2017-021-038_b
REQUIRED TOOL
Cylinder bore gauge
10 mmr2017-021
Subsection XX (TOP END)
TIGHTENING SEQUENCE
Carefully slide cylinder block down while squeez-
ing piston rings to allow cylinder insertion. Push and pull RAVE link bar to be sure that RAVE
Proceed one piston at a time, the help of an assis- valves move freely.
tant may be required.
Tighten cylinder block screws to specification as
per the following sequence.
TIGHTENING SEQUENCE
50 N•m ± 1.5 N•m
Cylinder block screws
(37 lbf•ft ± 1 lbf•ft)
mmr2017-020-010_c
mmr2017-021-008_b
TIGHTENING SEQUENCE
mmr2017-021 11
Subsection XX (TOP END)
mmr2017-021-011_a
mmr2011-010-002_a
TYPICAL - GASKET THICKNESS IDENTIFICATION HOLES
SETTING THE ZERO
NOTICE Always install a cylinder block base
gasket of the proper thickness. Failure to do so 3. Install tool on PTO cylinder.
may cause detonation and severe engine dam- 4. Center tool with cylinder to ensure that dial in-
age. dicator reads piston dome.
Engine Preparation
1. Bring PTO piston to TDC.
REQUIRED TOOL
12 mmr2017-021
Subsection XX (TOP END)
PISTONS
Removing the Piston
1. Remove CYLINDER BLOCK, see procedure in
this subsection.
2. Place a clean cloth over crankcase.
3. Using a pointed tool inserted in piston notch,
remove circlips from piston.
mmr2011-010-003
mmr2017-021-012
TYPICAL
Inspect piston for scoring, cracking or other dam-
age.
NOTE: Convert dial indicator measurement to mil-
Cylinder/Piston Clearance
limeter.
1. Measure piston diameter at “A” perpendicu-
PISTON PROJECTION MEASUREMENT larly (90°) to piston pin.
1.75 mm to 1.82 mm (.069 in to .072 in) REQUIRED TOOL
7. If piston projection measurement is out of Micrometer
specification, change cylinder block base gas-
ket thickness. Refer to CYLINDER BLOCK in
this subsection.
CYLINDER BLOCK BASE GASKET
SELECTION GUIDELINE
MEASURED PISTON
GASKET TO INSTALL
PROJECTION
Below specification Thinner
Above specification Thicker
mmr2017-021 13
Subsection XX (TOP END)
2 1
mmr2017-021-033_a F00B09A
F00B08A
F00B0AA
mmr2017-021-038_b
14 mmr2017-021
Subsection XX (TOP END)
mmr2017-021-034_a
mmr2017-021-038_c
mmr2017-021 15
Subsection XX (TOP END)
mmr2017-021-013_a
NEEDLE BEARING LUBRICATION 6.2 With round end of pusher, position circlip
perpendicularly to the support axis.
Service product Injection oil
mmr2017-021-015_a
mmr2017-021-013_a
16 mmr2017-021
Subsection XX (TOP END)
mmr2017-021-017_a mmr2017-021-019_a
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mmr2017-021 17
Subsection XX (BOTTOM END)
BOTTOM END
SERVICE TOOLS
Description Part Number Page
BEARING HEATER ........................................................................ 529 035 969 ........................................... 11
CRANKSHAFT BEARING PULLER ................................................ 529 036 004 ........................................... 10
CRANKSHAFT PROTECTOR ......................................................... 529 036 405 ........................................... 10
DEGREE WHEEL........................................................................... 529 035 607 ........................................... 9
DISTANCE GAUGE ........................................................................ 529 036 415 ........................................... 13
HALF-RING .................................................................................... 529 036 414 ........................................... 10
PULLER RING ............................................................................... 420 977 490 ........................................... 10
TEMPERATURE INDICATOR STICK .............................................. 529 035 970 ........................................... 11
WATER PUMP BEARING PUNCH................................................. 529 036 417 ........................................... 6
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 5910 ............................................................................... 293 800 081 ........................................... 6
LOCTITE CHISEL (GASKET REMOVER) ....................................... 413 708 500 ........................................... 5
PETAMO GREASE GHY 133N ...................................................... 420 899 271 ........................................... 12
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ........................................... 11
XPS LUBE...................................................................................... 293 600 016 ........................................... 10
mmr2017-022 1
Subsection XX (BOTTOM END)
11 ± 0,8 N•m
(97 ± 7 lbf•in)
See tightening
sequence
11 ± 0,8 N•m
(97 ± 7 lbf•in)
Petamo grease
GHY 133N
50 ml (1.7 U.s.oz)
Injection oil
Loctite 5910
Petamo grease
GHY 133N
NEW
29 ± 2 N•m
(21 ± 1 lbf•ft)
See tightening
sequence 11 ± 0,8 N•m
(97 ± 7 lbf•in)
See tightening
sequence
2 mmr2017-022
Subsection XX (BOTTOM END)
GENERAL PROCEDURES
Engine removal is required to repair bottom end.
CRANKCASE
All oil seals and gaskets must be discarded and
replaced with new ones when crankcase is split. Disassembling the Crankcase
Clean all metal components in a non-ferrous metal Remove engine from vehicle. Refer to ENGINE
cleaner. REMOVAL AND INSTALLATION subsection.
During assembly or installation: Refer to TOP END subsection to remove:
– Use torque values and service products as – Cylinder head
shown in the exploded view. – Cylinder block
– Clean threads before applying a threadlocker. – Pistons.
Refer to the INTRODUCTION subsection.
Refer to MAGNETO AND STARTER subsection to
WARNING remove:
Torque wrench tightening specifications – Stator
must be strictly adhered to. – Magneto housing
Locking devices when removed (e.g.: locking – Starter drive
tabs, elastic stop nuts, self-locking fasteners, – Starter.
cotter pins, etc.) must be replaced with new .
ones. Remove drive pulley. Refer to DRIVE PULLEY
subsection.
NOTICE Hoses, cables and locking ties re- Remove PTO oil seal cover.
moved during a procedure must be reinstalled NOTE: Tap screw heads to break the Loctite
as per factory standards. bond or use a SNAP-ON MANUAL IMPACT DRIVER
(P/N PIT120).
WARNING
Remove oil line from crankcase. Discard 1-ear
Always disconnect the magneto connector
clamp.
prior to:
– Disconnecting any fuel hose.
– Removing a fuel injector.
– Removing a spark plug cable or spark plug.
Otherwise, if the engine is cranked, fuel va-
pors may ignite in presence of a spark creat-
ing a fire hazard.
ENGINE BREAK-IN
NOTICE After a repair involving major parts
replacement, a break-in period must be ob-
served. Follow OPERATOR'S GUIDE recom-
mendation relating to break-in. mmr2017-022-002_a
mmr2017-022 3
Subsection XX (BOTTOM END)
mmr2017-022-009_a
1. Base plate
2. Gasket (discard it)
Split crankcase.
mmr2017-022-018_d
NOTE: To prevent damage to crankcase mating
M6 CRANKCASE SCREWS - BOTTOM SIDE
surfaces, use prying lugs to “unstick” crankcase.
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mmr2017-022-010
M6 CRANKCASE SCREW - WATER PUMP SIDE
PRYING LUGS
Remove M8 crankcase screws.
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4 mmr2017-022
Subsection XX (BOTTOM END)
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SHIMS
NOTICE Never use a sharp object to remove OIL BORES IN BASE PLATE
sealant as score marks incurred are harmful to
crankcase sealing. Inspecting the Crankcase and Base
Plate
Blow out the oil orifices using compressed air and
Check crankcase and base plate for cracks or
make sure they are not clogged.
other damages. Replace if necessary.
mmr2017-022 5
Subsection XX (BOTTOM END)
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mmr2017-022-049_a
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1. Ball bearing
2. Water pump bearing punch
Assemble crankcase lower half.
Assembling the Crankcase Install base plate with NEW gasket.
Install crankshaft in upper crankcase. See Install crankcase screws.
CRANKSHAFT for procedure. Tighten crankcase screws to specification as per
Install needle bushing in crankcase upper with the illustrated sequence.
writing showing to the outside.
TIGHTENING TORQUE
Apply sealant on lower crankcase as per following
procedure. 29 N•m ± 2 N•m
M8 Crankcase screws
(21 lbf•ft ± 1 lbf•ft)
CRANKCASE SEALANT
LOCTITE 5910 (P/N 293
Service product
800 081)
6 mmr2017-022
Subsection XX (BOTTOM END)
mmr2017-022-019_a
CRANKSHAFT
Removing the Crankshaft
To remove crankshaft, use crankcase disassembly
procedure.
mmr2017-022 7
Subsection XX (BOTTOM END)
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8 mmr2017-022
Subsection XX (BOTTOM END)
A35C32A
2. If the distance exceeds specified tolerance, re- Removing the Crankshaft Bearing
place crankshaft. NOTE: 10 minutes is required to heat up a new
Crankshaft Alignment bearing for its installation, To save time, it is rec-
ommended to start the heating process prior to
1. Remove injectors. Refer to E-TEC DIRECT bearing removal operation. See procedure further.
FUEL INJECTION subsection.
To remove MAG side bearings from crankshaft, in-
2. Bring MAG piston at top dead center. Refer to stall proper half rings and puller ring on the outer
IGNITION SYSTEM subsection. bearing race.
3. Scribe a mark on crankcase (see illustration). The roller bearing on PTO side has a sliding seat
4. Install a degree wheel on crankshaft end so that and can be removed without a tool.
360° mark aligns with the mark on crankcase. NOTE: Position tools in the groove of the inner
Do not rotate crankshaft. bearing and pull out both bearings together.
REQUIRED TOOL
350 360 10 20
340 30
0 10 360 350 3
DEGREE WHEEL
33 20 40
0 30 33 40
32 40 0
32
50 0
50
0
31
60
31
60
0
0
70
30
300
70
80
290
290
80
110 100 90
280
280 270 26
90 100 11
270
260
120
130
250
120
0
24
14
24
13
0
0
2
30
30
15 2
1
0 22 40
16 0 0
210 0 22 15
200 190 180 17 0 0
160 21
170 00
180 190 2
mmr2017-022 9
Subsection XX (BOTTOM END)
CRANKSHAFT BEARING
PULLER (P/N 529 036 004)
HALF-RING (P/N 529 036 414)
Secure the bearing puller in a vise at its rib.
CRANKSHAFT PROTECTOR
(P/N 529 036 405)
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MAG SIDE
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MAG SIDE
1. Inner bearing
2. Distance shim
3. Outer bearing
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MAG SIDE
1. Half rings Installing the Crankshaft Bearing
2. Puller ring
3. Crankshaft protector Inspect crankshaft ends for damage.
Install bearing puller on the half rings. Clean crankshaft ends with sand paper no. 400 to
remove possible seal marks and debris.
10 mmr2017-022
Subsection XX (BOTTOM END)
A32CB8A
1. Bearings
mmr2017-022-024_a
Probe the side of the inner race of the bearing
Remove all residue. with a temperature indicator stick. Stick will liq-
uefy when the bearing reaches the proper temper-
CRANKSHAFT ENDS CLEANING ature.
PULLEY FLANGE REQUIRED TOOL
Service product CLEANER (P/N 413
711 809) TEMPERATURE
INDICATOR STICK
Heating the Bearing (P/N 529 035 970)
BEARING HEATER
(P/N 529 035 969)
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Subsection XX (BOTTOM END)
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MAG SIDE
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MAG SIDE
1. Inner bearing
2. Distance shim
3. Outer bearing mmr2017-022-030_a
12 mmr2017-022
Subsection XX (BOTTOM END)
mmr2017-022-033_a
1. Roller bearing
2. Distance gauge
3. Distance ring
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1. Distance gauge
2. Distance ring
3. Crank web PTO
with the distance ring and crank web. 1. Shim (right hand)
2. Distance ring
mmr2017-022 13
Subsection XX (BOTTOM END)
250 2.50 mm (.098 in) 10. Pour injection oil in the oil bath under worm
gear as shown.
CRANKSHAFT WORM GEAR LUBRICATION
Service product Injection oil
Quantity 50 ml (1.7 U.S. oz)
mmr2017-022-036_a
If the shim does not fit, try to install the next thin-
ner shim.
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If the shim fits, try to install another shim until no
OIL BATH
gap is left.
9. Measure the width of the complete package
(shims + distance ring).
MINIMUM WIDTH OF THE PACKAGE
(SHIMS + DISTANCE RING)
3.80 mm (.15 in)
14 mmr2017-022
Subsection XX (ENGINE MANAGEMENT SYSTEM (EMS))
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Subsection XX (ENGINE MANAGEMENT SYSTEM (EMS))
GENERAL
ACRONYM DEFINITION
SH Left hand multi-function switch
COILS Ignition Coils
CPS Crankshaft Position Sensor
CTS Coolant Temperature Sensor
RFID DESS Digitally Encoded Security System
ECM Engine Control Module
EGTSm Exhaust Gas Temperature Sensor muffler
EGTStp Exhaust Gas Temperature Sensor tuned pipe
FP Fuel Pump
INJ DI MAG E-TEC Direct Injector (Mag Side)
INJ DI PTO E-TEC Direct Injector (PTO Side)
INJ TB MAG Throttle body Injector (Mag Side)
INJ TB PTO Throttle body Injector (PTO Side)
KS Knock Sensor
MAPTS Manifold (intake) Air Pressure / Temperature Sensor
OP Oil Pump
RER Rotax Electronic Reverse
ERF Rave Position Sensor
E-RAVE Rave Actuator
SD Starter Solenoid
TPS Throttle Position Sensor
THCM Thermocouple Module
2 mmr2017-023
Subsection XX (ENGINE MANAGEMENT SYSTEM (EMS))
SYSTEM FEATURES
Throttle Protection
If the throttle is not completely closed during en-
gine startup, engine RPM will be limited to idle
speed by the ECM.
To revert to normal operation, release the throttle
completely and then depress it again.
Warm-Up Protection
The engine's RPM is limited until the desired en-
mmr2017-023-002 gine and injection oil temperatures are obtained.
ECM
WARM-UP ENGINE WARM-UP
PROTECTION TEMPERATURE
20°C to 30°C
850 E-TEC
(68°F to 86°F)
Engine Warm-Up
During the engine warm-up period, the RAVE
valves will be limited to the MID position which,
limits the engine to a maximum of 7500 ± 200
RPM.
Injection Oil Warm-Up
The injection oil warm-up period is based on oil
mmr2017-023-003
viscosity.
The ECM features a permanent memory that will This is accomplished by measuring the time it
store fault codes, customer information and other takes for the electric oil pump to complete a
engine information when the engine is stopped. stroke (oil pump switch signal) from the time
at which is was commanded. This provides an
ECM Cooling
indication of the oil viscosity, and therefore tem-
Since the ECM manages all the vehicle's power perature and flow capacity.
needs as it incorporates the voltage regulator/
This function will limit engine speed to 5500 -
rectifier and other power components, a lot of
7500 RPM depending on detected oil viscosity.
heat needs to be dissipated.
This function may remain active for up to 10 - 15
To ensure adequate heat dissipation, a constant
minutes.
fresh fuel flow from the fuel pump is used to cool
down the ECM. Automated Engine Oil Fogging (E-TEC)
An automated engine oil fogging has been imple-
mented to automatically inject the required oil to
protect the engine during vehicle storage. Refer
to STORAGE PROCEDURE subsection for details.
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mmr2017-023 3
Subsection XX (COMMUNICATION PROTOCOLS)
COMMUNICATION PROTOCOLS
CAN HI WH/BG
CAN LO WH/BK
B A
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mmr2017-024 1
Subsection XX (COMMUNICATION PROTOCOLS)
GENERAL
CONTROLLER AREA NETWORK
(CAN)
The CAN protocol is an ISO standard for serial data
communication.
The ECM forms a network with other components
linked with the CAN bus.
The CAN bus (or CAN lines) consist of a pair of
wires (WHITE/BEIGE and WHITE/BLACK) that
connect every component to each other. The
electronic modules are in constant communica-
tion within the network.
There are resistors on the CAN lines in the ECM,
multifunction gauge and the thermocouple mod-
ule.
CAN network resistance can be measured from
the COM connector pins.
TROUBLESHOOTING
CAN COMMUNICATION
PROBLEMS
1. Measure CAN network resistance from the
COM connector pins.
2. Disconnect modules one by one and observe
change in network resistance to find network
communication fault.
NOTE: Disconnect THCM last.
CAN NETWORK RESISTANCE
CONDITION SPECIFICATION ± 10%
Good network
or 60
THCM fault
ECM
or 120
MG network fault
ECM
and above 1 M
MG network fault
ECM, MG, and THCM
O.L.
network fault
1M = 1,000,000
2 mmr2017-024
Subsection XX (COMMUNICATION TOOLS AND B.U.D.S.)
GENERAL
Use BUDS2.
Refer to the B.U.D.S. directory on KNOWLEDGE
CENTER for all BUDS related information, includ-
ing:
– Current version download link
– User manual (programming keys, reading fault vdd2006-001-151_b
– Installation instructions
– Navigation through menus
– BRP BUDS chart
Search keyword: "BUDS". USB
CAN
mmr2017-025-001
vmr2016-128-001_a
TROUBLESHOOTING MPI-3 CARD
Refer to the BRP BUDS chart to ensure you are Prerequisite for USB Communication:
using the approriate hardware and tools.
– PC Computer turned ON
– MPI connected to PC computer.
COMMUNICATION PROBLEMS
COMMUNICATION PROBLEM (USB)
MPI Connection Troubleshooting
STATUS WHAT TO DO
MPI Status Lights
– Check USB connection between MPI-2
The MPI includes 2 status lights to show the con- USB
and PC computer.
nection conditions: USB and CAN. Both lights Light is
OFF – Check USB operation on PC computer
must be GREEN for the MPI to function properly. (hardware or Windows drivers).
Otherwise, refer to the following charts.
mmr2017-025 1
Subsection XX (COMMUNICATION TOOLS AND B.U.D.S.)
2. The tether cord cap (D.E.S.S. key) is installed Power Interface Test
on the engine cut-off switch and pull the emer- When the POWER INTERFACE (P/N 515 177 223) is
gency stop switch. connected to the vehicle diagnostic connector and
3. B.U.D.S. started and logged. the emergency stop switch is pulled, the multi-
4. ECM is powered. function gauge and the headlight should turn on.
Otherwise, check the following and repair or re-
place Power interface if any test failed.
1. Set the emergency stop switch to run position.
2. Power interface fuses.
mmr2013-024-206_a
1. Fuse 1
2. Fuse 2
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2 mmr2017-025
Subsection XX (DIAGNOSTIC AND FAULT CODES)
mmr2017-026 1
Subsection XX (DIAGNOSTIC AND FAULT CODES)
Pilot Lamps and Beep Codes IMPORTANT: After a problem has been solved,
Warning lights in the multifunction gauge and/or be sure to clear the fault(s) in the ECM using the
a beeper provide signals as to a vehicle operation BUDS2 software. This will properly reset their
feedback, or to indicate a problem. states.
A pilot lamp can flash alone or in combination with How to Read Fault Codes Using
another lamp. BUDS2 Software
Beeper codes will be heard and messages (de- Refer to COMMUNICATION TOOLS AND
pending on gauge model) will be displayed to at- B.U.D.S. subsection.
tract your attention and inform you of the situa-
tion. For more information pertaining to the faults code
status and report, refer to B.U.D.S. online help.
DIAGNOSTIC FAULT CODES How to Read Fault Codes on the
(DTC) Multifunction Gauge
A fault code is an indication that a glitch or mal- Same gauges can display fault codes.. Refer to
function is detected by the monitoring system of the applicable GAUGE subsection.
the vehicle.
When there is a problem, the ECM can provide
How to Find Fault Code Descriptions
fault codes to ease troubleshooting. Connect BUDS2 to the vehicle. Refer to COM-
MUNICATION TOOLS AND BUDS subsection.
The faults registered in the ECM are stored in
memory. Navigate to the faults page in BUDS2.
2 mmr2017-026
Subsection XX (DIAGNOSTIC AND FAULT CODES)
mmr2017-026 3
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027 1
Subsection XX (FUEL TANK AND FUEL PUMP)
NEW
10 ± 2 N•m
(89 ± 18 lbf•in)
NEW
NEW
NEW
NEW
NEW
5 ± 0.5 N•m
(44 ± 4 lbf•in) NEW
NEW
NEW
2 mmr2017-027
Subsection XX (FUEL TANK AND FUEL PUMP)
GENERAL
NOTE: It is a good practice to check for fault 1
codes using the BRP diagnostic software BUDS2
as a first troubleshooting step. Refer to DIAG-
NOSTIC AND FAULT CODES.
WARNING
Always disconnect the magneto connector
prior to:
– Disconnecting any fuel hose.
– Removing a fuel injector.
– Removing a spark plug cable or spark plug. 2
Otherwise, if the engine is cranked, fuel va-
pors may ignite in presence of a spark creat- tmr2017-027-306_a
WARNING
After working on the fuel system, always
carry out a fuel system pressurization test to
check for leaks.
WARNING mmr2017-027-002
Never remove the eyelet connectors from the An electric fuel pump is mounted in the front cen-
fuel pressure regulator and the fuel hose con- ter portion of the fuel tank.
nector. A bad connection may create a static A 12 Vdc high pressure fuel pump with an inte-
electricity discharge causing a fire hazard. grated jet pump is used.
NOTE: Although the fuel pump is connected
to the 55 Vdc system, the ECM modulates the
voltage (Pulse Width Modulation) between 9 and
16 Vdc depending on the engine RPM. The fuel
pump output will change as voltage changes.
As soon as the engine is cranking, the electric fuel
pump turns on in preparation for the engine start.
When the engine runs, the fuel pump is ON con-
tinuously to provide a constant fuel pressure to
the injectors.
To ensure a constant delivery of fuel to the engine
for all riding conditions when the fuel level is low,
a rear pickup and a fuel pump reservoir is used.
mmr2017-027 3
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027-005
1. Remote pickup
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4 mmr2017-027
Subsection XX (FUEL TANK AND FUEL PUMP)
Fuel Filters
Fuel Pump Pre-Filter
A fuel pump pre-filter is used at the electric fuel
pump inlet. It is a replaceable nylon mesh filter
located within the fuel pump module housing (fuel
pump reservoir).
mmr2017-027-006
1. Remote pickup
mmr2017-027-007
FUEL PRESSURE
Approximately 303 kPa (44 PSI) at 2000 RPM
(will be lower at idle)
mmr2017-027-008
mmr2017-027 5
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027-010
INSPECTION
TESTING FUEL SYSTEM FOR
LEAKS 529033100
Activate the fuel pump from the Functions page 5. Install VACUUM/PRESSURE PUMP (P/N 529 021
in BUDS2. 800) on pressure test fuel cap.
Check for fuel leaks.
WARNING
After working on the fuel system, carry out
a fuel system pressurization test to check for
leaks. Failure to carry out a fuel system pres-
surization test could result in severe injury or
a life threatening situation should a leak oc-
cur.
295000076
6 mmr2017-027
Subsection XX (FUEL TANK AND FUEL PUMP)
mbg2008-011-063_b
mmr2008-030-002_a
TYPICAL
1. Pressure test fuel cap TYPICAL - VACUUM/PRESSURE PUMP ON VENT TUBE
2. Vacuum/pressure pump
NOTE: If fuel vent check valve does not function
6. Set pump selector to pressure. as indicated in test, replace vent valve.
7. Pressurize fuel tank as follows. 8. Remove vacuum/pressure pump.
PRESSURE
TIME WITHOUT 9. Install vent tube on its fitting.
PRESSURE DROP
10. Install normal fuel tank cap.
21 kPa (3 PSI) 3 minutes
TESTING FUEL PRESSURE
If pressure drops, locate fuel leak(s) and repair or
replace leaking component(s). REQUIRED TOOLS
To ease locating leak(s), spray soapy water on
components; bubbles will indicate leak loca-
tion(s).
PRESSURE GAUGE
Fuel Tank Vent Valve Test (P/N 529 036 395)
1. While the fuel tank is still pressurized as in the
previous test, carry out the following:
2. Place a finger over the vent hose outlet.
3. When removing hose pincher, alternately touch Open right hand side panel.
and release vent hose outlet. You should feel Move rewind starter handle assembly (applicable
pressurized air flowing out indicating the pres- models).
sure relief valve function is working.
4. Release any remaining pressure in the fuel tank
by slowly unscrewing fuel tank cap.
5. Remove the pressure test fuel cap.
6. Remove the fuel tank vent tube from its fitting
on the lower left front body panel.
7. Install the VACUUM/PRESSURE PUMP (P/N 529
021 800) on the vent tube and apply air pressure
through the vent valve. Air must flow freely to-
wards the fuel tank neck.
mmr2017-027-050_a
mmr2017-027 7
Subsection XX (FUEL TANK AND FUEL PUMP)
2. Install a rag under the ECM hose quick connect Clogged fuel filter
to catch fuel spillage. Poor electrical
3. Disconnect fuel pressure hose from ECM. connection
Pressure below
Defective fuel regulator
specifications
Defective fuel pump
Leak in the fuel system
circuit
7. Stop engine.
Fuel pressure should remain stable.
8. If fuel pressure drops, check the following for
leaks:
– Tools
– Hoses
mmr2017-027-001 – Fuel injectors
4. Install the PRESSURE GAUGE (P/N 529 036 395) – Fuel pressure regulator
between fuel pressure hose and ECM. – Fuel pump.
9. Bleed away any remaining fuel in the pressure
WARNING gauge and fuel hose adapter using the bleed
When carrying out pressure test, ensure fuel valve on the fuel hose adapter.
is not leaking from test equipment onto hot 10. Remove pressure gauge and fuel hose
exhaust system or electrical components. adapter.
Ensure fuel hose do not come into contact
11. Reinstall the fuel pressure hose on ECM and
with hot engine parts or hot exhaust system.
gently but firmly pull on hose to ensure quick
disconnect fitting is properly locked and se-
5. Start engine. cure on the ECM.
6. Run engine above 2000 RPM and observe the 12. Reinstall all remaining removed parts.
fuel pressure.
FUEL PRESSURE
303 kPa (44 PSI)
8 mmr2017-027
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027-012
REQUIRED TOOL
OETIKER PLIER
(P/N 295 000 070)
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mmr2017-027 9
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027-015 mmr2017-027-018
3. Remove cluster and trim. 6. Remove battery cover and battery, if applicable.
mmr2017-027-016 mmr2017-027-019
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10 mmr2017-027
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027-021 mmr2017-027-024
FUEL PUMP
Relieving Fuel Pressure
1. Connect vehicle to BUDS2, refer to the COM-
MUNICATION TOOLS AND B.U.D.S. subsec-
tion.
2. From the Functions page, relieve fuel pres-
mmr2017-027-022
sure.
10. Remove fuel pump electrical connector.
Activating the Fuel Pump with
B.U.D.S.
NOTE: Activating the fuel pump as described in
this procedure can be used for purging air from
the fuel system whenever a fuel hose has been
disconnected and reconnected. The pump should
be activated for 15 seconds to ensure proper purg-
ing of the system.
1. Connect vehicle to BUDS2 software, refer to
COMMUNICATION TOOLS AND B.U.D.S. sub-
section.
2. From the Functions page, activate the fuel
mmr2017-027-023
pump.
3. Listen for fuel pump operation.
11. Remove fuel hoses from pump.
If you do not hear the pump come ON, select the
Faults tab in BUDS2 and check for fault codes.
If there is no fault code, connect a known good
fuel pump to the vehicle harness (in parallel) and
repeat the test.
NOTE: No voltage test can be done when the fuel
pump is disconnected.
If the second fuel pump functions when con-
nected to the vehicle harness, then replace the
fuel pump installed in the vehicle.
mmr2017-027 11
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027-300_a
mmr2017-027-027
4. Visually inspect for broken or damaged ground 3. Unlock fuel pump reservoir by carefully insert-
wires, if any issue are found, the module should ing a small screwdriver between the tab and the
be replaced. fuel pump reservoir.
NOTICE Do not push directly on tabs or twist
Installing the Fuel Pump the screwdriver.
For installation, reverse the removal procedure
however, pay attention to the following.
Make sure the remote pick-up is inserted all the
way to the rear of fuel tank and does not interfere
with the fuel level sensor float.
Install a NEW gasket on the fuel pump prior to
installing the pump in the tank.
Ensure the fuel pump snap ring is fully engaged
with the gap on top. Refer to image in removal
procedure.
NOTE: The gasket must be installed on the fuel
tank side so it is located between the pump and
the fuel tank.
Install fuel tank.
12 mmr2017-027
Subsection XX (FUEL TANK AND FUEL PUMP)
mmr2017-027-302_a
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1. No gap here
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1. Pin
mmr2017-027 13
Subsection XX (FUEL TANK AND FUEL PUMP)
8. Install fuel pump reservoir carefully and ensure 9. Ensure that fuel tank reservoir tabs are properly
that all parts are properly positioned. locked.
10. Route the fuel level sensor wires properly.
mmr2017-027-300_a
14 mmr2017-027
Subsection XX (FUEL TANK AND FUEL PUMP)
FP- B to Empty 95 ±5
FP-D Full 9 ±2
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mmr2017-027 15
Subsection XX (E-TEC DIRECT FUEL INJECTION)
SERVICE PRODUCTS
Description Part Number Page
DIELECTRIC GREASE ................................................................... 293 550 004 ..................................... 18, 34
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ........................................... 28
GENERAL WARNING
When testing electrical systems, the emergency Perform a fuel pressure test each time a
stop switch must always be in the RUN position component from the fuel system is removed.
unless otherwise mentioned, or test is performed Prior to starting the engine when a fuel hose
while cranking engine. was disconnected or a fuel injector removed:
– Ensure all fuel lines are properly con-
WARNING nected.
Always disconnect the magneto connector – Inspect engine compartment to detect any
prior to: fuel leakage or an abnormally strong fuel
– Disconnecting any fuel hose. odor which may be an indication of a fuel
leak that is not readily visible.
– Removing a fuel injector.
– Removing a spark plug cable or spark plug.
Otherwise, fuel vapors may ignite in pres- SYSTEM DESCRIPTION
ence of a spark creating a fire hazard. The ECM reads the input signals from different
sensors which indicate engine operating condi-
WARNING tions at micro-second intervals.
The fuel system is under high pressure. Pro- The ECM calculates the proper air/fuel ratio and
ceed with care when working on the fuel sys- activates the output to fuel injectors.
tem. Wear safety glasses and work in a well Signals from sensors are used by the ECM to de-
ventilated area. termine the injection parameters (fuel maps re-
quired for optimum air-fuel ratio).
Release fuel system pressure prior to removing
fuel system components. Refer to FUEL TANK The crankshaft position sensor (CPS), the throt-
REMOVAL in FUEL TANK AND FUEL PUMP sub- tle position sensor (TPS) are the primary sensors
section. used to control the injection. Other sensors (like
temperature sensors, etc.) are used as secondary
input.
mmr2017-028 1
Subsection XX (E-TEC DIRECT FUEL INJECTION)
Air Induction
1. Idle ports
Throttle Body
mmr2017-028-103
Fuel Injectors
mmr2017-028-001_b Each cylinder is supplied with fuel by a fuel injec-
1. Throttle body tor on the top of the cylinder (high pressure direct
2. TPS (Throttle Position Sensor)
3. Throttle body injectors ETEC injectors) and a fuel injector on the throttle
body (throttle body injectors).
A dual throttle body assembly is directly mounted
on the intake flange of each cylinder (52 mm
(2.05 in)).
The air flow is controlled by two throttle plates.
Each throttle plate has a 6.8 mm (.268 in) idle port
in it.
2 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2009-019-021_a
mmr2017-028-104 FUEL INJECTOR CLOSED
DIRECT INJECTORS 1. Voice coil
The fuel injectors are powered from the 55 Vdc When a positive current is supplied to the coil
system. by the ECM, the fuel injector plunger moves to-
One fuel injector per cylinder is used. wards the spring loaded injector needle. As the
injector plunger moves, this builds up a pressure
The E-TEC fuel injector is mounted directly on top in the fuel injector chamber. When the pressure
of the cylinder head. reaches approximately 1724 kPa (250 PSI), the in-
jector needle spring is overcome and the needle
opens. Fuel injection then takes place while the
pressure peaks at 3103 kPa (450 PSI).
mmr2017-028-106
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Subsection XX (E-TEC DIRECT FUEL INJECTION)
The fuel injectors provide a stratified fuel charge The fuel injectors are supplied with fuel by the fuel
to the combustion chamber up to clutch engage- rail. The fuel rail ensures all times that enough
ment speed. Beyond this RPM, the fuel charge fuel at the right pressure can be delivered to the
becomes homogeneous. fuel injectors. The fuel rail is fed by the fuel pump
The stratified fuel charge provides a cleaner com- module.
bustion, better idling and less smoke.
Fuel is used to maintain proper fuel injector oper- ADJUSTMENT
ating temperature.
The flow starts from the fuel pump, through the
IDLE SPEED
ECM, then around the voice coil inside the fuel Idle speed is controlled by the ECM and is not ad-
injector housings to cool down the fuel injector justable with an idle screw.
components. If idle speed is not as per specification (refer
Fuel enters the inlet port located at the bottom to TECHNICAL SPECIFICATIONS), perform the
of the fuel injector housing and exits through the CLOSED THROTTLE RESET (TPS).
outlet port on top of the fuel injector.
RESETTING CLOSED THROTTLE
VALUE (TPS)
General Information
This operation performs a reset of the TPS (throt-
tle position sensor) values in the ECM when the
throttle is closed. This reset is very important as
the setting of the TPS will determine the basic pa-
rameters for all fuel mapping and several ECM cal-
culations for idle speed control of the engine.
NOTICE An improperly set TPS may lead to
poor engine performance.
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4 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
If TPS is not within specification, reset the closed Crankshaft Position Sensor (CPS)
throttle value. Confirm that ECM receives the CPS signal. Re-
fer to CRANKSHAFT POSITION SENSOR (CPS) in
Resetting the Closed Throttle Value this subsection.
NOTICE Proper throttle cable adjustment
must be verified before proceeding. Electrical System
It is important to check that the electrical system
1. In BUDS2, navigate to the Settings page. is functioning properly:
2. Confirm the Actual TPS Voltage is within spec- – 55V system voltage
ification. – Capacitor (refer to CHARGING SYSTEM)
ACTUAL TPS VOLTAGE SPECIFICATION – Ground connections
0.3 to 0.7 Volts – Wiring and connectors.
Ensure that all electronic components are original
NOTE: If the Actual TPS Voltage is out of specifi- BRP recommended components.
cation, the TPS cannot be reset. The cause must Any modification to the wiring harness may lead
be found. See TROUBLESHOOTING ACTUAL to fault codes or bad operation.
TPS VOLTAGE OUT OF RANGE.
Always refer to the wiring diagram when diagnos-
3. Press on the Reset button. ing an electrical problem.
4. Confirm Throttle Opening value indicates 0.0%.
NOTE: A throttle opening of 0.0% after reset in- WARNING
dicates the operation is successful. The EMS operates on high voltage (55 Vdc),
be careful to avoid electrical shocks.
Troubleshooting Actual TPS Voltage
Out of Range WARNING
If the Actual TPS Voltage is out of specification, All electrical actuators (example: fuel injec-
check the following. tors, fuel pump, ignition coils and electronic
– Fault codes related to TPS oil injection pump) are powered as soon as
– Throttle cable adjustment engine is cranked when the emergency en-
– TPS properly installed gine stop switch is at the RUN position.
– TPS connector and terminal condition.
Electrical Connections
TROUBLESHOOTING Pay particular attention to ensure that pins are not
out of their connectors or out of shape.
DIAGNOSTIC TIPS Make sure that connections are very tight, make
good contact, are corrosion-free, and show no
Engine problems are not necessarily related to the signs of moisture. Particularly check ECM ground
injection system. connections.
It is important to ensure the mechanical integrity NOTE: Do not apply dielectric grease or other lu-
of the engine is present. bricant in the ECM connectors.
Spark Plugs Check if wiring harness shows any signs of scor-
ing.
Improper spark plug indexing may lead to engine
misfiring. Check if BRP spark plugs are installed or Resistance Measurement
if spark plugs are properly indexed. Refer to RE- When measuring the resistance with an ohmme-
PLACING SPARK PLUGS in the PERIODIC MAIN- ter, all values are given for a temperature of 20°C
TENANCE PROCEDURES subsection. (68°F). The value of a resistor varies with the
temperature. The value for common resistor or
3D RAVE Valves windings (such as solenoid) increases as the tem-
Improper position of RAVE valves may lead to en- perature increases. However, our temperature
gine misfiring. Check RAVE valves. Refer to RAVE sensors are NTC types (Negative Temperature
subsection. Coefficient) except for the EGTS, which means
mmr2017-028 5
Subsection XX (E-TEC DIRECT FUEL INJECTION)
PROCEDURES mmr2017-028-108
OETIKER PLIER
(P/N 295 000 070)
sure.
WARNING
– Never use a hose pincher on high pressure
hoses.
– Never change the routing of a fuel hose.
– Always reinstall the corrugated protective
tubing on fuel hoses.
– Secure fuel hoses using the appropriate
locking tie or fastener to prevent contact
with sharp edges or hot, rotating and mov-
ing parts.
– After connecting a hose or a quick connect mmr2017-028-110
THROTTLE CABLE
Removing the Throttle Cable
1. Depress and hold throttle lever.
2. Pull out circlip using long nose pliers. Keep cir-
clip for re-use.
6 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
WARNING
Ensure proper routing of throttle cable as per
following illustrations.
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mmr2017-028 7
Subsection XX (E-TEC DIRECT FUEL INJECTION)
Adjusting the Throttle Cable 7. Lock throttle cable adjuster lock nut.
1. Connect BUDS2. Refer to COMMUNICATION 8. Remove the 4 mm (.157 in) spacer.
TOOLS AND BUDS subsection. 9. Fully depress the throttle lever and ensure the
2. Navigate to the measurements page and mon- opening value is more than 95 % in BUDS2.
itor TPS opening % in BUDS2. 10. Ensure there is free play in the cable with the
3. Position handlebar straight and level. throttle lever at rest.
NOTICE Do not tamper with any throttle
body adjustment screws. Otherwise, throttle
body must be replaced.
NOTE: To ensure cable free play, lightly press on
throttle cable as in following illustration.
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1. Throttle cable adjuster lock nut 13. Readjust throttle cable if necessary.
2. Throttle cable adjuster
8 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
14. Inspect the throttle cable operating range with NOTICE When a fuel injector is replaced, the
BUDS2 matching calibrated file must be loaded in the
15. Reset the Closed Throttle Value, refer to pro- ECM using BUDS2 so that the ECM properly
cedure in this subsection. controls the fuel injector.
FUEL INJECTORS
mmr2017-028 9
Subsection XX (E-TEC DIRECT FUEL INJECTION)
2. Disconnect magneto connector. Refer to NOTE: Do not install the gaskets against fuel in-
WIRING HARNESS AND CONNECTORS sub- jectors.
section.
NOTE: Use a new crush ring. If a new crush ring
WARNING is not installed, it will be difficult to determine if
The magneto connector must be discon- the E-TEC direct injector is leaking.
nected to prevent any spark in the engine 7. Secure the injectors on a cylinder head (either
compartment should the engine be cranked. remove it from engine or order a spare one as
Fuel vapors may ignite in presence of a spark a tool).
creating a fire hazard.
NOTICE Test injectors when removed from
the engine, while attached to the cylinder
3. Using BUDS2, release fuel pressure. Refer to
head.
FUEL TANK AND FUEL PUMP subsection
NOTICE If the fuel pressure is not released, WARNING
the pressure will push the fuel injector out of its Fuel injector must be secured during the leak
housing when removing the fuel injector from test to avoid the fuel injector to be projected.
the engine. This could damage the fuel injector
and lead to an important fuel spill. 8. Place an appropriate container under the fuel
injectors.
4. Remove upper body module. Refer to BODY
subsection. 9. Ensure spark plug caps are installed on spark
plugs.
NOTE: Fuel injector leak test can only be done on
both injectors simultaneously. 10. Ensure there is enough fuel in fuel tank.
5. Unscrew both E-TEC direct fuel injectors. Re- 11. Connect vehicle to BUDS2. Refer to COM-
fer to REMOVING THE FUEL INJECTOR in this MUNICATION TOOLS AND B.U.D.S. subsec-
subsection. tion.
6. Carefully lift both fuel injectors. Be careful not Leak Test
to pry hoses against their plastic fittings. 1. UsingBUDS2, activate the fuel pump.
NOTE: Fuel pump will operate until deactivated in
BUDS2.
2. Check for fuel leakage from the fuel injector
nozzle.
10 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
Measuring E-TEC Direct Fuel Injector Testing the Fuel Injector Control Circuit
Resistance Signal
1. Disconnect the fuel injector connector. 1. Connect vehicle to BUDS2. Refer to COMMU-
2. Measure fuel injector resistance directly on its NICATION TOOLS AND B.U.D.S. subsection.
terminals. 2. Backprobe injector connector, do not discon-
nect injector connector.
E-TEC DIRECT FUEL MEASUREMENT
INJECTORS @ 22°C (72°F) 3. Set multimeter to Vdc (Hz).
Pin 1 Pin 2 Below 2.7
mmr2017-028 11
Subsection XX (E-TEC DIRECT FUEL INJECTION)
REQUIRED TOOL
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12 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
WARNING
The magneto connector must be discon-
nected to prevent any spark in the engine
compartment should the engine be cranked.
Fuel vapors may ignite in presence of a spark
creating a fire hazard.
WARNING
Fuel vapors in the engine compartment could
be lit by a spark. This might create a fire.
mmr2017-028-116
WARNING
More fuel than usual will flow out of the fuel
injectors. Work in a well ventilated area and
wipe up spilled fuel.
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mmr2017-028 13
Subsection XX (E-TEC DIRECT FUEL INJECTION)
11. Gently pull up on the fuel injectors to remove Disassembling the Fuel Injector
them.
REQUIRED TOOL
SNAP-ON SCREW (P/N CJ93-1)
SNAP-ON HAMMER (P/N CJ125-6)
EXTRACTOR ADAPTOR
(P/N 529 036 136)
mmr2017-028-005_a
1. Snap-on screw
wires. Prevent dirt and debris from entering 2. Snap-on hammer
fuel inlet and outlet ports of fuel injectors or 3. Extractor adapter (P/N 529 036 136)
fuel hoses. Cover the fuel injector nozzle port
in cylinder head to prevent contamination of 2. Thread the extractor adapter into the fuel injec-
combustion chamber. tor.
3. Securely hold the fuel injector housing upside
12. Separate fuel injectors and connecting tubes. down to avoid dropping it.
Remove and discard O-rings. 4. Work slide hammer to pull the fuel injector out.
mmr2017-028-021_b
1. Fuel injectors
2. Connecting tubes mmr2009-023-033_a
3. O-rings
14 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2009-023-036
mmr2009-023-034
8. Clean connecting tube bores in injector hous-
5. Remove the extractor adaptor from the fuel in- ing.
jector.
6. Remove O-rings, crush ring and filter from the
fuel injector.
mmr2017-028-022_a
7. Inspect and clean fuel injector filter. Install a NEW crush ring.
Install a NEW orange O-ring on top.
NOTICE Always use the O-rings specifically
designed for these fuel injectors.
Install filter. Ensure filter is retained firmly on fuel
injector. Otherwise, remove it, invert it half a turn,
then reinstall. If it still not retained securely, install
a new one.
Install a NEW blue O-ring at bottom.
mmr2017-028 15
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028-011_a
CORRECT INSTALLATION
mmr2009-023-035_c
Reinstall locking tie.
OIL INJECTION ON O-RINGS
1. ORANGE
2. BLUE
mmr2017-028-135
16 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028-012_a mmr2017-028-009_b
mmr2017-028-021_a
LUBRICATE O-RINGS
mmr2017-028-008_b
mmr2017-028 17
Subsection XX (E-TEC DIRECT FUEL INJECTION)
18 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
5. Compare the MAG or PTO Injector S/N that is 6. Select and open the fuel injector serial number
configured in the ECM with the fuel injector SN file that matches the fuel injector installed on
installed on the engine. the engine.
NOTICE The actual fuel injector number (SN) 7. Enter the checksum number noted earlier and
must match the number in BUDS2 (Injector select Write.
S/N). NOTE: The file will be loaded in BUDS2
If numbers do not match, configure the fuel injec- 8. Click the OK button when the confirmation box
tor in BUDS2 Refer to SETTING A FUEL INJEC- appears.
TOR TO A CYLINDER. 9. Click on the Write Data button to save the
changes to the ECM.
Setting a Fuel Injector to a Cylinder IMPORTANT: To ensure the proper file has been
1. Note the serial number (SN) and the checksum saved in the ECM, do the following:
number (CS) on the fuel injector tag. 10. Click on the Scan button again in BUDS2
11. Look in the Injector Coefficient area in the
ECM Setting page.
12. Ensure the S/N in BUDS2 matches the SN of
the fuel injector installed on the engine and the
PTO/MAG numbers are not inverted.
13. If there is a mismatch, reload the proper con-
figuration file. Write data and read it again to
recheck.
mmr2017-028 19
Subsection XX (E-TEC DIRECT FUEL INJECTION)
Testing the Fuel Injector Balance Using This will validate the injector mechanical and elec-
BUDS2 trical operation.
NOTICE After fuel injector activation us- If the injector does not function, carry out the
ing BUDS2, always crank engine in drowned TESTING THE FUEL INJECTOR RESISTANCE.
mode to ventilate engine and prevent a po-
tential backfire due to fuel accumulation in
Testing the Fuel Injector Resistance
engine. Disconnect connector “A” from the ECM. Refer
to WIRING HARNESS AND CONNECTORS
1. Set emergency stop switch to RUN.
Check resistance value between terminals as fol-
2. Install a fuel pressure gauge as described in lows.
FUEL TANK AND FUEL PUMP subsection.
REQUIRED TOOL
3. Connect vehicle to BUDS2. Refer to COMMU-
NICATION TOOLS AND B.U.D.S. subsection.
FLUKE 115 MULTIMETER
4. In BUDS2, activate fuel pump. (P/N 529 035 868)
5. Fuel pressure must be within specification. Re-
fer to FUEL TANK AND FUEL PUMP subsec-
tion. Re-activate fuel pump as necessary.
ECM ADAPTER TOOL
6. In BUDS2, energize fuel injector no. 1. (P/N 529 036 166)
7. Record the fuel pressure drop for injector no. 1.
8. In BUDS2, ctivate fuel pump.
FUEL INJECTOR RESISTANCE TEST AT ECMA
9. Repeat the procedure for fuel injector no. 2 and CONNECTOR
record the pressure drop.
RESISTANCE
10. The maximum fuel pressure drop between in- INJECTOR ECM CONNECTOR “A”
@ 20°C (68°F)
jectors should not exceed the following spec-
MAG ECMA-A3 ECMa_A4
ification: 11.4 - 12.6
PTO ECMA-A2 ECMA-A1
MAXIMUM FUEL PRESSURE DROP ALLOWED
BETWEEN FUEL INJECTORS
If resistance value is as specified, the injector and
10 kPa (1.5 PSI) its circuits are good. Refer to TESTING FOR FUEL
INJECTOR INPUT VOLTAGE in this subsection.
If pressure drop of any fuel injector is greater than If resistance value is NOT as specified, remove
the specification, replace that injector then repeat injector connector and check resistance value be-
the test. tween injector pins.
11. Using the valve on the fuel pressure gauge,
release the pressure in the system (if so FUEL INJECTOR RESISTANCE TEST AT INJECTOR
CONNECTOR
equipped).
12. Remove fuel pressure gauge and reinstall re- RESISTANCE
INJECTOR INJECTOR PIN
moved parts. @ 20°C (68°F)
MAG
Testing for Fuel Injector Leaks 1 2 11.4 - 12.6
PTO
Carry out the TESTING THE FUEL PUMP PRES-
SURE as detailed in the FUEL TANK AND FUEL
PUMP subsection.
Testing the Fuel Injector Activation
Using BUDS2
Connect vehicle to BUDS2. Refer to COMMUNI-
CATION TOOLS AND B.U.D.S. subsection.
On the Functions page of BUDS2, energize the
fuel injector to be tested.
You should hear or feel the injector functioning.
20 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
INJECTOR
CONNECTOR
CYLINDER MEASUREMENT
INJECTOR
PIN
MAG Pin 2 Battery
Battery voltage
PTO Pin 2 ground
mmr2017-028-013_a
TYPICAL
Remove engine cover.
Remove primary air intake silencer.
NOTE: It is not necessary to activate the injector
since it is continuously powered when the emer-
gency stop switch is set to RUN and BUDS2 is
connected.
Use a multimeter and set it to Vdc. Read voltage.
mmr2017-028 21
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028-015_a
1. Locking ties
2. Injector connectors
mmr2017-028-118
Release fuel pressure from fuel system, refer to Remove fuel rail retaining screws .
FUEL TANK AND FUEL PUMP subsection.
Place an absorbent shop rag around the fuel sup-
ply hose fitting at the fuel rail to catch any fuel
leakage.
Disconnect fuel hose from fuel rail.
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22 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028-017_a
1. Fuel rail
2. Retaining clip
3. Fuel injector
4. O-rings mmr2017-028-029_a
Installing the Fuel Rail and Fuel Tighten fuel rail retaining screws.
Injectors TIGHTENING TORQUE
For the installation, reverse the removal proce- 8 N•m ± 0.5 N•m
dure. Pay attention to the following details. Fuel rail retaining screws
(71 lbf•in ± 4 lbf•in)
NOTICE If installing the removed injector(s),
Connect fuel pressure hose to fuel rail.
always install NEW O-rings.
Pressurize the fuel system and check for fuel
Lubricate NEW O-rings to ease insertion in rail. leaks. Refer to FUEL TANK AND FUEL PUMP
subsection.
FUEL INJECTOR O-RINGS
Service product Injection oil WARNING
Failure to pressurize the fuel system and
Install fuel injector with your hand. Do not use any checking for fuel leaks may result in severe
tool. injury or a life threatening situation should a
Carefully insert fuel injectors in fuel rail and install leak occur.
injector retaining clips..
Reinstall all remaining removed parts.
ECM
(ENGINE CONTROL MODULE)
mmr2017-028-017_b
1. O-rings
2. Fuel injector
3. Retaining clip
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Gently push the fuel rail together with injectors in
ECM
the throttle body.
mmr2017-028 23
Subsection XX (E-TEC DIRECT FUEL INJECTION)
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24 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028 25
Subsection XX (E-TEC DIRECT FUEL INJECTION)
4 xxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxx
9
xxxx xxxx xxxxxxxx xxxxxxxx
5 6 7 8
514005671
THROTTLE BODY
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mmr2017-028-018_a
1. Throttle body
2. TPS (Throttle position sensor)
mmr2009-023-093_a
26 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
WARNING
Always remove tether cord cap (D.E.S.S. key)
before removing the throttle body.
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mmr2017-028 27
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028-112 mmr2017-028-026_a
28 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
TIGHTENING TORQUE
0.7 N•m ± 0.1 N•m
Adapter plate clamps
(6 lbf•in ± 1 lbf•in)
mmr2017-028-019_b
mmr2017-028 29
Subsection XX (E-TEC DIRECT FUEL INJECTION)
between the throttle movement and the needle THROTTLE WIDE OPEN
movement is noticed, it indicates a worn TPS that ECMA
IDLE THROTTLE
CONNECTOR
needs to be replaced. POSITION POSITION
PIN RESISTANCE
Reset TPS (Closed Throttle)
Refer to RESETTING THE CLOSED THROTTLE D3 C2 1140±300 5140±1900
VALUE in the ADJUSTMENT topic of this subsec- D3 D2 5140±1900 540±300
tion.
C2 D2 5000±2000 5000±2000
Testing the TPS Input Voltage
NOTE: The resistive value should change
1. Remove parts required to access TPS connec- smoothly and proportionally to the throttle move-
tor, refer to TPS CONNECTOR ACCESS in this ment. Otherwise, replace TPS.
subsection.
If resistive values are correct, try a new ECM. Re-
2. Connect BUDS2 to power 12 Vdc and 5 Vdc fer to ENGINE CONTROL MODULE (ECM) else-
system. where in this subsection.
3. Disconnect TPS connector. If resistive values are incorrect:
4. Read voltage at TPS harness connector as fol- – Repair/replace wiring/connectors.
lows. – Replace TPS.
TPS HARNESS CONNECTOR VOLTAGE
Replacing the TPS
Pin 3 Pin 2 5.0 Vdc
1. Remove the throttle body, refer to REMOVING
If voltage is good, carry out TESTING THE TPS THE THROTTLE BODY in this subsection.
SIGNAL WIRE. 2. Disconnect TPS connector.
3. Remove TPS retaining screw.
Testing the TPS Circuit Continuity
Disconnect connector A from ECM, refer to CON-
NECTOR INFORMATION subsection.
Check the wiring continuity as follows.
REQUIRED TOOL
30 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028-027_a
mmr2017-028 31
Subsection XX (E-TEC DIRECT FUEL INJECTION)
3D RAVE VALVES POSITION 4. Perform the same test with a new MAPTS and
SENSOR compare both readings.
VALUE IS
OUT OF Replace MAPTS
RANGE
32 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028 33
Subsection XX (E-TEC DIRECT FUEL INJECTION)
MAPTS Circuit Continuity Test (Temperature 3. Measure resistance between sensor terminals.
Function)
CTS MEASUREMENT
MAPTS CIRCUIT CONTINUITY TEST
(TEMPERATURE FUNCTION) Refer to CTS SENSOR
Pin 1 Pin 2
TEMPERATURE TABLE
ECM MAPTS RESISTANCE
ADAPTER CONNECTOR VALUE Pin 1 Engine
Open circuit (OL)
or 2 ground
Pin F4 Pin 1
Pin B2 Pin 2 Close to 0
Pin E4 Pin 3
Replacing MAPTS
1. Disconnect MAPTS connector and remove the
MAPTS from the intake manifold.
2. Install new MAPTS as per following table.
MAPTS INSTALLATION
TORQUE
Retaining screw 4.5 N•m ± 0.5 N•m mmr2017-028-028_a
Service PRODUCT
CTS SENSOR TEMPERATURE TABLE
Connector DIELECTRIC GREASE
(P/N 293 550 004) TEMPERATURE RESISTANCE
25°C (77°F) 2138 - 2570
COOLANT TEMPERATURE 38°C (100°F) 1284 - 1514
SENSOR (CTS) 104°C (219°F) 156 - 174
Testing the CTS with BUDS2 121°C (250°F) 103 - 115
1. Connect vehicle to BUDS2. Refer to COMMU-
NICATION TOOLS AND B.U.D.S. subsection. If resistance is out of specifications, replace CTS.
2. In BUDS2, navigate to the Measurements If resistance tests good, carry out the following
screen steps.
3. Monitor the Engine temperature indicator. It 4. Reconnect the CTS.
should show the coolant temperature. Oth- 5. Disconnect the ECMA connector from ECM.
erwise, perform TESTING THE CTS RESIS- 6. Measure CTS circuit resistance as follows.
TANCE.
ECMA CONNECTOR MEASUREMENT
Testing the CTS Resistance Refer to CTS SENSOR
1. Disconnect CTS sensor connector. Refer to B1 C1 TEMPERATURE TABLE
(E-TEC)
WIRING HARNESS AND CONNECTORS for
connector location.
If resistance value is correct, sensor and
2. Set multimeter to . wiring/connectors are good.
REQUIRED TOOL If resistance value is incorrect, repair/replace
wiring/connectors between ECM and CTS.
FLUKE 115 MULTIMETER Replacing the CTS
(P/N 529 035 868)
1. Disconnect CTS connector.
2. Cut locking ties and remove CTS.
34 mmr2017-028
Subsection XX (E-TEC DIRECT FUEL INJECTION)
mmr2017-028-129
mmr2017-028-124
mmr2017-028 35
Subsection XX (E-TEC DIRECT FUEL INJECTION)
EGTS Test with BUDS2 The Knock Sensor Signal value should move be-
Connect vehicle to BUDS2. Refer to COMMUNI- tween 0 and 100. The movement pattern is of
CATION TOOLS AND B.U.D.S. subsection. no importance as long as it moves indicating the
knock sensor senses the engine vibrations.
In BUDS2, navigate to the Measurements screen
If the value changes as described, the knock sen-
Monitor the Exhaust temperature indicators. They sor should be good.
should show the exhaust temperature.
If the value sticks either at 0 or 100, there is a
Use an infrared thermometer and measure the problem.
sensor's temperature.
NOTE: Ensure ignition coil cables are not close to
The measured temperature should be close to the knock sensor harness. If so, this might generate
temperature displayed in BUDS2. a false fault code.
If temperature is not the same, replace EGTS. Perform TESTING THE KS RESISTANCE.
NOTE: If engine runs with the EGTS connected
but not installed in the muffler, the reading will be Testing the KS Resistance
710°C (1,310°F) steady. Disconnect ECMA connector and install it on the
ECM adapter tool. Refer to WIRING HARNESS
EGTS Replacement AND CONNECTORS subsection.
Refer to EXHAUST SYSTEM subsection.
REQUIRED TOOL
RESISTANCE
ECMA CONNECTOR
@ 20°C (68°F)
ECMA-H1 ECMA-G1 3.92 - 5.88 M
ECMA KS
MEASUREMENT
CONNECTOR CONNECTOR
ECMA-H1 Pin 1 Close to 0
ECMA-G1 Pin 2 (continuity)
Replacing the KS
1. Remove upper body module. Refer to BODY
subsection
2. Remove engine cover.
3. Disconnect knock sensor connector. Refer to
WIRING HARNESS AND CONNECTORS sub-
section for connector location.
4. Unscrew and remove knock sensor from cylin-
der head.
5. Clean contact surfaces on cylinder head, then
install the new knock sensor.
6. Tighten knock sensor screw.
TIGHTENING TORQUE
24 N•m ± 1 N•m
Knock sensor screw
(18 lbf•ft ± 1 lbf•ft)
mmr2017-028 37
Subsection XX (POWER DISTRIBUTION)
POWER DISTRIBUTION
POWER DISTRIBUTION
55 Vdc
Ignition coils
Voltage rectifier/
Fuel pump
Magneto (Vac)
regulator
Oil injection pump
Fuel injectors
Capacitor
VSS
MAPTS
ERF
1 TPS
5V 5 Vdc
DC - DC converter E-RAVE
E-RAVE Actuator
Microprocessor THCM
Lights
2 12V 12 Vdc
DC - DC converter Multifunction gauge
3
Charging Com Connector Pin 6
system Accessories
relay 7.5A
1 DC - DC converter
turns on when capacitor
is powered
12 Vdc secondary Start/RER
2 DC - DC converter switch
turns on at 800 RPM
5A
Multifunction
3 Models with battery: relay gauge (clock)
turns on when start switch is
pressed Com Connector Pin 5
3 Models without battery: relay Battery
turns on at 1000RPM (if equipped)
ECM 30A
en_mmr2017-029-199_a
mmr2017-029 1
Subsection XX (POWER DISTRIBUTION)
GROUNDS
Engine
Chassis
Battery
mmr2017-029-099
2 mmr2017-029
Subsection XX (POWER DISTRIBUTION)
GENERAL
OVERVIEW
Power distribution is shown in red on the wiring
diagram. Refer to KNOWLEDGE CENTER.
The magneto stator is wired with a 3 phase star
configuration winding.
At high RPM if the magneto power is greater than
the loads, the ECM will shunt the stator windings
to regulate its power as necessary.
The voltage regulator/rectifier is part of the ECM. mmr2017-029-006
ECM
For more information, refer to ENGINE MANAGE-
MENT SYSTEM subsection.
mmr2017-029-004
Fuel Pump
For more information, refer to FUEL TANK AND
FUEL PUMP subsection.
mmr2017-029-002
Fuel Injector
For more information, refer to E-TEC DIRECT
FUEL INJECTION subsection.
mmr2017-029-003
Capacitor
For more information, refer to CHARGING SYS-
TEM subsection.
mmr2017-029 3
Subsection XX (POWER DISTRIBUTION)
GROUNDS
Engine
mmr2017-029-001
4 mmr2017-029
Subsection XX (POWER DISTRIBUTION)
Battery
mmr2017-029-005
TIGHTENING TORQUE
10 N•m ± 2 N•m
M6 shoulder nut
(89 lbf•in ± 18 lbf•in)
mmr2017-029 5
Subsection XX (WIRING HARNESS AND CONNECTORS)
mmr2017-030 1
Subsection XX (WIRING HARNESS AND CONNECTORS)
HL2
MG
HL1
ACC1 MAPTS
RFID
THCM
SD
SH1
STR 6P
SD+
STR 4P
BAT+ COM
ECMB
VSS
FB
FP
TL
mmr2017-030-099
2 mmr2017-030
Subsection XX (WIRING HARNESS AND CONNECTORS)
HL2
MG
MAPTS HL1
THCM
ACC1
STR 6P
EGTS
RFID GRIP STR 4P
RER
DIMMER
FP
TL
SD
COM
ECMB
VSS
FB
mmr2017-030-199
mmr2017-030 3
Subsection XX (WIRING HARNESS AND CONNECTORS)
INJ_DI_MAG
INJ_TB_MAG
INJ_DI_PTO
INJ
ERF OLS
OP
PC1
PC2
CTS
KS
TPS
CPS
ECMA
MAG
mmr2017-030-299
4 mmr2017-030
Subsection XX (WIRING HARNESS AND CONNECTORS)
mmr2017-030 5
Subsection XX (WIRING HARNESS AND CONNECTORS)
DIAGNOSTIC CONNECTOR
(DEUTSCH)
Connector Disassembly and
Reassembly
3 1
3
2
V01G0PA 1
4
F00H1CA
TYPICAL - MALE CONNECTOR
TYPICAL - DEUTSCH CONNECTOR 1. Male lock
1. Male connector
2. Female connector NOTE: Before pin extraction, push wire forward
3. Secondary lock
4. Sealing cap to relieve pressure on retaining tab.
2. Insert a 4.8 mm (.189 in) wide screwdriver
NOTICE Do not apply dielectric grease on ter-
blade inside the front of the terminal cavity.
minal inside connector.
3. Pry the retaining tab away from the terminal
To remove terminals from connector, proceed as while gently pulling the wire and terminal out
follows: of the back of the connector.
1. Using long nose pliers, pull out the plastic lock
from between the terminals. 1
V01G0QA 1
TYPICAL - FEMALE CONNECTOR
1. Retaining tabs
To install:
V01G0OA 1
1. For insertion of a terminal, ensure the plastic
TYPICAL - FEMALE CONNECTOR lock is removed.
1. Female lock
2. Insert terminal through the back of the connec-
tor in the appropriate position, and push it in as
far as it will go. You should feel or hear the ter-
minal lock engage.
6 mmr2017-030
Subsection XX (WIRING HARNESS AND CONNECTORS)
3. Pull back on the terminal wire to ensure the re- Connector Removal
tention fingers are holding the terminal. 1. To access the ECM, refer to ELECTRONIC
4. After all required terminals have been inserted, FUEL INJECTION (EFI) subsection.
the lock must be installed. 2. Press and hold the locking tab on the connec-
tor to be disconnected.
1 1
F04H6LA
mmr2017-029-100
ECM CONNECTORS
mmr2017-030 7
Subsection XX (WIRING HARNESS AND CONNECTORS)
smr2009-045-013_a
smr2009-045-011_b
1. Locked here
Connector Installation
1. Fully open connector locking cam. 4. Ensure the locking tab is fully out.
smr2009-045-013_b
smr2009-045-011_a
CONNECTOR LOCKING CAM IN RELEASE POSITION
LOCKING TAB FULLY OUT
2. Insert connector on ECM.
3. As you push the connector onto the ECM, ro- Connector Inspection
tate the connector locking cam until it snaps Before replacing an ECM, always check electrical
locked. connections.
1. Ensure connector locking mechanism is func-
tioning properly.
2. Ensure all wire terminals (pins) are properly
locked in the connector.
3. Ensure they are very tight, make good contact
with the pins in the ECM.
4. Ensure the pins in the harness connector
and the ECM connector are clean, shiny and
corrosion-free.
NOTE: A “defective ECM module” could possi-
bly be repaired simply by disconnecting and recon-
necting it.
NOTICE Do not apply any lubricant product
to the pins of the ECM connector.
8 mmr2017-030
Subsection XX (WIRING HARNESS AND CONNECTORS)
Connector Probing
The most recommended and safest method to
probe the MOLEX (ECM) connector terminals is
to use the ECM ADAPTER TOOL (P/N 529 036 166).
This tool will prevent deforming or enlarging of
the terminals, which would lead to bad ECM ter-
minal contact creating intermittent or permanent
problems.
529036175
529036166
smr2009-045-025_a
vmr2008-139-016_a
TYPICAL
1. ECM connector
2. ECM adapter
Connector Terminal Removal (Harness 4. Gently pull on the wire to extract the terminal
Connector) out the back of the connector.
To remove a signal terminal from the ECM har-
ness connector, use the ECM TERMINAL RE-
MOVER 2.25 (P/N 529 036 175).
To remove a power terminal, use the ECM TERMI-
NAL REMOVER 3.36 (P/N 529 036 174).
mmr2017-030 9
Subsection XX (WIRING HARNESS AND CONNECTORS)
smr2009-045-027_a
smr2014-030-012_b
NOTICE Before installing wire terminals in
1. Socket locator
the connector, ensure all terminals are prop- 2. Pry holes
erly crimped on wires. After installation of 3. Holes for inserting terminal extractor tool
wire terminals in the connectors, ensure they 2. Carefully pull out the socket locator out to the
are properly locked by gently pulling on them detent position (approximately 5 mm).
as if to extract them.
NOTE: Do not remove the socket locator from the
connector housing.
MOLEX CONNECTORS (EXCEPT
ECM) 3. Insert the extractor tool in the small hole adja-
cent to the socket.
Connector Probing NOTE: Push the extractor tool in only as far as re-
1. Disconnect the steering connector in the vehi- quired to release the lock from the socket. The
cle and connect it to the Diagnostic Harness tool should slide along the socket and be inserted
(P/N 284560054). between the socket and the lock.
2. Probe the applicable circuit using the test con- REQUIRED TOOL
nector on the diagnostic harness.
FCI TERMINAL EXTRACTOR TOOL
NOTICE Attempting to probe the connector (P/N 54241678) or,
without using the diagnostic connector may MOLEX 150 TERMINAL EXTRACTOR TOOL
damage the connector pins, or even cause a (P/N 63813 - 1500)
short circuit if testing an energized circuit.
smr2014-045-001
10 mmr2017-030
Subsection XX (WIRING HARNESS AND CONNECTORS)
smr2014-045-002_a
1. Pin locator
2. Insert long nose pliers here
3. Holes for inserting terminal extractor tool
smr2014-045-004_a
2. Insert the extractor tool in the small hole adja- TYPICAL - PIN INSERTION
1. Notch
cent to the pin. 2. Stepped portion towards notch
NOTE: Push the extractor tool in only as far as
4. Push the pin in until the pin lock engages the
required to release the lock from the pin. The
pin.
tool should slide along the pin and be inserted
between the pin and the lock. 5. Gently pull on the pin to ensure it is properly
locked.
REQUIRED TOOL
6. Repeat previous steps for each pin to be in-
FCI TERMINAL EXTRACTOR TOOL serted.
(P/N 54241678) or,
7. Push the pin locator into the connector to the
MOLEX 150 TERMINAL EXTRACTOR TOOL locked position.
(P/N 63813 - 1500)
DELPHI/PACKARD CONNECTORS
Connector Terminal Removal
To remove a terminal (pin) from the connector, use
smr2010-052-002 a special tool such as the DELPHI TERMINAL EX-
FCI TERMINAL EXTRACTOR TOOL (P/N 54241678) TRACTOR (P/N 12094429).
smr2014-045-001 smr2010-052-001
MOLEX 150 TERMINAL EXTRACTOR TOOL 6(P/N 3813 - 1500) DELPHI TERMINAL EXTRACTOR (P/N 12094429)
3. Gently pull on the wire to extract the pin out the NOTE: Grinding the tool end to a taper is required.
back of the connector. 1. Carefully insert the tool in the space provided to
release the pin lock.
mmr2017-030 11
Subsection XX (WIRING HARNESS AND CONNECTORS)
2. Push the pin out the front of the connector by 2. Carefully insert the DELPHI TERMINAL EXTRAC-
pushing on the wire. TOR (P/N 12094429) in the space provided to re-
lease the pin lock.
smr2010-052-001
smr2009-045-014_a
smr2009-045-024_a
1. Unlock here
DELPHI CONNECTORS
Terminal Removal
1. To remove a terminal from connector, first re-
move the locking cap.
smr2009-045-028_a
BATTERY CABLES
smr2009-045-023_a Battery Cable Crimping
1. Pry out locking cap Carefully strip the wire approximately to 10 mm
(3/8 in) in length, using a wire stripping tool or
sharp blade/knife.
12 mmr2017-030
Subsection XX (WIRING HARNESS AND CONNECTORS)
A
A32E2QA
A. 10 mm (3/8 in)
A32E2RA
INSTALLATION OF TERMINAL
A32E2TA
529035730
CRIMPING OF WIRE
NOTE: Different wires require different crimping
pliers settings, so make sure to follow the instruc-
tion supplied with the tool.
A32E2UA
mmr2017-030 13
Subsection XX (WIRING HARNESS AND CONNECTORS)
14 mmr2017-030
Subsection XX (IGNITION SYSTEM)
IGNITION SYSTEM
SERVICE TOOLS
Description Part Number Page
DIAL INDICATOR ADAPTER ......................................................... 529 036 132 ............................................. 4
DIAL INDICATOR ADAPTER ......................................................... 529 036 418 ............................................. 4
IGNITION TIMING TOOL............................................................... 529 036 419 ............................................. 4
TDC DIAL INDICATOR .................................................................. 295 000 143 ............................................. 4
TDC DIAL INDICATOR .................................................................. 414 104 700 ............................................. 4
mmr2017-029-004
mmr2017-031 1
Subsection XX (IGNITION SYSTEM)
mmr2009-019-026_a
INCORRECTLY INDEXED
1. Injector nozzle
2. Ground electrode
ADJUSTMENT
UNDERSTANDING THE TDC
GAUGE
Dial gauges can be either in imperial or metric
units. It is crucial to identify gauge units and
graduation.
2 mmr2017-031
Subsection XX (IGNITION SYSTEM)
mmr2012-035-004_a
3.25 mm AS AN EXAMPLE
Step 1: Complete turns (3 X)
Step 2: 25 lines
IGNITION TIMING
Normally, ignition timing adjustments should not
be required. It has been set at the factory and
should remain correctly adjusted as every compo-
nent is fixed and non adjustable.
The only time the ignition timing may require ad-
justment is when replacing the:
– Crankshaft
– Magneto flywheel
– CPS
– ECM.
Adjustment procedure summary:
– Ignition Timing Tool Installation
mmr2012-035-003_a
– TDC Gauge Installation
METRIC GAUGE EXAMPLE
1. 0.01mm means its graduated each 1/100 millimeter – Locating Piston TDC
– Scribing the Timing Mark
METRIC DIAL GAUGE EXAMPLE – Checking Ignition Timing
MEASURE MEASURE – Adjusting Timing.
GRADUATION PER NEEDLE EXAMPLE:
TURN 3.25 mm If the ignition timing is incorrect, first check for
proper crankshaft alignment. This might be an in-
3 complete dication of a twisted crankshaft. Refer to ENGINE
1/100
turns MEASUREMENT subsection.
millimeter (.01) 1 turn = 1
+
per graduation millimeter
25 graduation
line
lines
mmr2017-031 3
Subsection XX (IGNITION SYSTEM)
WARNING
Ensure tether cord is removed from engine
cut-off switch and emergency engine stop
switch is in the STOP position.
mmr2011-201-001_a
4 mmr2017-031
Subsection XX (IGNITION SYSTEM)
mmr2009-024-001_a
TYPICAL
1. TDC gauge
2. Dial indicator adaptor
3. Screws
6. Lock the dial face with the dial lock screw. NOTE: Final setting must always be made in the
NOTE: If a difference in “0” setting the dial in normal engine rotation.
each direction of rotation is easily noticeable, the
engine components may suffer from excessive
wear. The engine may require further inspection
and maintenance.
mmr2017-031 5
Subsection XX (IGNITION SYSTEM)
mmr2008-034-010_a
TYPICAL mmr2009-024-002_a
1. Timing mark in line with pointer end
TYPICAL — TIMING LIGHT CONNECTION
1. PTO spark plug cable
4. Repeat the procedure to ascertain the mark is 2. Timing light connection to PTO plug cable
exactly in line with the pointer. 3. Timing light wire routing
5. Remove the TDC gauge and dial indicator 2. Connect the vehicle to BUDS2, refer to COM-
adapter. MUNICATION TOOLS AND B.U.D.S. subsec-
6. Reinstall the fuel injector. Refer to E-TEC DI- tion.
RECT INJECTION subsection. 3. Start engine and let idle.
7. Reconnect magneto connector. 4. In BUDS2, navigate to the Settingspage.
8. Check ignition timing as per applicable proce- 5. Select the Ignition/Injection Timing field.
dure in this subsection. NOTE: Timing will be frozen on the PTO cylinder
only for RPM stability. RPM will be limited to
Checking Ignition Timing 4000 RPM.
The ignition timing can be checked with either the
6. Point the timing light on the timing mark and
engine hot or cold at the specified RPM.
increase engine to 3500 RPM for a brief instant.
ENGINE SPEED FOR IGNITION TIMING CHECK 7. The timing mark must be aligned with the
ENGINE RPM pointer end within the specified tolerance.
2500 to 4000 (1) TOLERANCE
(1) In this range, the spark advance does not change ± 0.5°
during the procedure.
If timing mark and pointer are aligned, no adjust-
To check the ignition timing proceed as follows: ment is required.
6 mmr2017-031
Subsection XX (IGNITION SYSTEM)
If they are not aligned, note if timing is retarded 7. Recheck timing to ensure ignition timing adjust-
or advanced, see following illustrations. Then, ad- ment was properly stored in the ECM.
just timing as described in ADJUSTING TIMING 8. Increase engine RPM past 4000 RPM to ascer-
further in this subsection. tain the Freeze Timing function is no longer ac-
tive.
NOTE: The Freeze Timing function automatically
disengages when the engine is stopped.
9. Remove all tools.
MAINTENANCE
For maintenance, including replacing spark plugs,
refer to PERIODIC MAINTENANCE PROCE-
DURES.
TROUBLESHOOTING
IGNITION SYSTEM TESTING
mmr2008-034-011 SEQUENCE
TYPICAL — TIMING RETARDED BY ABOUT 1°
NOTE: It is good practice to check for fault
codes using the B.U.D.S. software as a first trou-
bleshooting step. Refer to the DIAGNOSTIC AND
FAULT CODES subsection.
In the case of ignition problems, check the follow-
ing in the prescribed order until the problem can
be solved:
1. Spark plugs
2. Spark plug cables
3. Wiring harness/electrical connectors
4. Emergency engine stop switch
5. Ignition cut-off switch
6. Ignition coil(s)
7. CPS
mmr2008-034-012 8. ECM (Engine Control Module).
TYPICAL — TIMING ADVANCED BY ABOUT 2°
If engine idles roughly or shows signs of increased
Adjusting Timing emissions, the spark plugs may be incorrectly in-
dexed. Refer to PERIODIC MAINTENANCE PRO-
1. In the Ignition/Injection Timing area on the CEDURES subsection.
Settings page, select Advance or Retard to
change the ignition timing.
PROCEDURES
NOTE: Timing will be changed in 0.5° increments.
2. Adjust the timing using the appropriate button SPARK PLUGS
until the timing mark is in line with the pointer,
within 0.5°. For spark plug type, refer to TECHNICAL SPECI-
FICATIONS.
3. Unfreeze ignition timing.
For procedure to replace spark plugs, refer to PE-
4. Click Close button to store the ignition timing RIODIC MAINTENANCE PROCEDURES.
correction.
5. Shut down engine.
6. Restart engine and Scan in BUDS2.
mmr2017-031 7
Subsection XX (IGNITION SYSTEM)
8 mmr2017-031
Subsection XX (IGNITION SYSTEM)
mmr2017-031-007
mmr2017-031-006
mmr2017-031 9
Subsection XX (IGNITION SYSTEM)
mmr2017-031-010
10 mmr2017-031
Subsection XX (CHARGING SYSTEM)
CHARGING SYSTEM
SERVICE TOOLS
Description Part Number Page
12 V BATTERY SUPPLY CABLE .................................................... 529 035 997 ............................................. 4
FLUKE 115 MULTIMETER ............................................................ 529 035 868 ......................................... 5, 7
POWER INTERFACE ..................................................................... 515 177 223 ............................................. 4
GENERAL TROUBLESHOOTING
WARNING GUIDELINES
Unless otherwise specified, always discon- Low or No System Voltage
nect the magneto connector and ensure (Engine May Not Start)
spark plugs are installed on the engine be- The vehicle cannot start without having a
fore carrying out electrical system checks. minimum voltage to the 55 V power circuit.
Should the engine be made to rotate with If the engine does not start, see VOLTAGE
magneto connected, a spark may occur REGULATOR/RECTIFIER in this subsection and
resulting in electrical shock, a fire, or an ex- test the Vdc Output using BUDS2
plosion.
If voltage is not as specified, check the following
items in the recommended order until you find the
SYSTEM DESCRIPTION fault:
12V System Capacity – Stator (refer to MAGNETO subsection)
– Capacitor (see procedure in this subsection).
12V SYSTEM CAPACITY
NOTE: The 55 Vdc may be unstable or unobtain-
Over 2000 RPM 30 A able if the capacitor is faulty, not connected, or in-
1200 RPM (Idle) 25 A correctly connected.
If the above mentioned checks were good, iso-
Magneto late each of the following components by discon-
necting them individually, and repeating the volt-
A magneto provides the primary source of electri- age test after each one.
cal energy. It transforms a magnetic field into an
alternating current (AC). – Each injector
– Each ignition coil
The magneto stator is wired with a 3 phase star
configuration winding. – Fuel pump
– Oil injection pump.
AC current is rectified and regulated by a voltage
regulator/rectifier circuit within the ECM to pro- NOTE: When the 55 Vdc test good after a com-
vide 55 volts for engine component operation. It ponent is disconnected, replace that component
is then converted into 14.5 volts by a DC to DC and repeat the test.
converter for vehicle operation.
PROCEDURES
TROUBLESHOOTING Ensure battery is fully charged (if applicable).
NOTE: It is good practice to check for fault codes Refer to WIRING HARNESS AND CONNECTORS
using B.U.D.S. as a first troubleshooting step. Re- subsection for harness layout and connector loca-
fer to DIAGNOSTIC AND FAULT CODES. tions on vehicle.
mmr2017-032 1
Subsection XX (CHARGING SYSTEM)
Refer to appropriate WIRING DIAGRAM for addi- Use the following guidelines for charging. Always
tional information. verify battery state of charge before charging, and
The magneto is covered in MAGNETO AND 30 minutes after charging.
STARTER subsection. It is not recommended to overcharge sealed
VRLA batteries. Because of their characteristics,
WARNING too much charging will decrease the volume
Ensure vehicle cannot move when perform- of electrolyte. The longer the overcharge time,
ing charging system tests with the engine the greater the drop in electrolyte – and starting
running. power.
Refer to the following tables for charging routine.
BATTERY Note that charging times can vary depending
on type of charger. Follow the manufacturer's
Charging Battery instructions for details.
Initial Charging STATE OF CHARGE : 100%
Sealed VRLA batteries require an initial charge be-
CHARGE
fore being used in the vehicle. VOLTAGE ACTION
TIME
NOTE: Since batteries state of charge need to be
Check in 3 months or
checked 3 months after their manufacturing date 12.8 – 13.0
when vehicle is sold***
None required
or their last charge, it is highly recommended to
check the batteries of all newly arrived vehicles.
Consult the "Identification of reminder sticker" *** Identify battery as being checked on "date" or
section and battery chart on last page. needs to be rechecked at "date"
If you are using a constant current charger, refer
STATE OF CHARGE : 75% - 100%
to the standard (STD) charging method printed on
the battery. VOLTAGE ACTION
CHARGE
TIME *
For YTX20HL batteries (18.9 AH), the initial charge
must be 1.8 A for 5 - 10 hours. May need slight charge.
If no charge given, check
12.5 – 12.8 3 – 6 hours
in 3 months or when
vehicle is sold***
* Using a constant current charger at standard
amps specified on the battery
*** Identify battery as being checked on "date" or
mbs2014-002-200_a needs to be rechecked at "date"
YTX20HL CHARGING METHOD
STATE OF CHARGE : 50% - 75%
If you are using an automatic type taper charger,
check to make sure that the charger current CHARGE
VOLTAGE ACTION
(amps) is equal to or greater than the standard TIME *
charging method listed on the battery. Need charge. Check
If the battery gets very hot to the touch, cease 12.0 – 12.5 in 3 months or when 5 – 11 hours
vehicle is sold***
charging and allow battery to cool down for 6 to
12 hours. Check voltage using a voltmeter. A fully * Using a constant current charger at standard
charged, battery should be 12.8 volts or higher af- amps specified on the battery
ter the battery has been off the charger 1-2 hours. *** Identify battery as being checked on "date" or
If less, it needs additional charge. needs to be rechecked at "date"
Routine Charging
NOTICE Overcharging can harm the battery
beyond recovery.
The single most important thing to maintaining a
VRLA battery is to not let it sit discharged: keep
it fully charged for peak performance.
2 mmr2017-032
Subsection XX (CHARGING SYSTEM)
charge voltage.
3. Disconnect negative before positive terminal.
Therefore, it may be necessary to raise the volt-
age of the battery initially (20 V as a maximum),
and charge for approximately 5 minutes. If the
ammeter shows no change in current after 5 min-
utes, you need a new battery.
Current flowing into the battery at high voltage
can become excessive. Monitor amperage and
adjust voltage as necessary to keep current at
the battery’s standard amp rating. Charge for
approximately 20 hours.
Testing Battery
Battery Load Test
mmr2017-032-002
mmr2017-032 3
Subsection XX (CHARGING SYSTEM)
55 Vdc Output
ECMB CONNECTOR
pins M1, M2, M4
mmr2017-032-003
5. Remove battery.
mmr2017-032-001
Testing Continuity
(Voltage Regulator/Rectifier)
Due to internal circuitry, there is no static test
available to check continuity.
4 mmr2017-032
Subsection XX (CHARGING SYSTEM)
If you cannot obtain the specified voltage, refer to Primary 12 Vdc COM - 6
TROUBLESHOOTING in this subsection and carry Secondary 12 Vdc COM - 5
out the required tests.
Also carry TESTING VOLTAGE REGULATOR/REC- Testing Primary 12 Vdc Circuit with B.U.D.S.
TIFIER GROUND CIRCUIT in this subsection. 1. Start engine.
Procedure with Engine Running 2. Turn off any accessories.
1. Connect vehicle to the applicable B.U.D.S. 3. Disconnect any external batteries.
software version, refer to COMMUNICATION 4. Select the Measurements page.
TOOLS AND B.U.D.S. subsection. 5. Read the voltage on the Primary 12 V Circuit
2. Start engine. meter in B.U.D.S.
3. Select the Measurements page. PRIMARY 12 VDC CIRCUIT TEST WITH B.U.D.S.
4. Read the voltage on the 55 V System Circuit
TEST ENGINE SPEED VOLTAGE
meter in B.U.D.S.
Any RPM from idle
55 VDC VOLTAGE OUTPUT TEST (ENGINE 14.5 ± 0.5 Vdc
and above
RUNNING)
TEST ENGINE SPEED VOLTAGE If voltage is above specification, replace ECM.
Any RPM from idle If voltage is below specification, check the PRI-
55 Vdc ± 2 MARY 12 VDC CIRCUIT
and above
Also test the ECM ground circuit (voltage regula-
If voltage is below or above specification, refer to tor/rectifier).
TROUBLESHOOTING in this subsection and carry
out the required tests. Install all removed parts and connectors.
Also test the ECM ground circuit. Secondary 12 Vdc Circuit Test
The secondary 12 Vdc system is not monitored in
Testing ECM Ground Circuit B.U.D.S.
To test it, carry out the following procedure.
1. Disconnect the ECMA connector.
1. Remove RH side panel to expose the fuse(s).
2. Test ground circuit continuity as follows. Refer to BODY.
ECM GROUND CIRCUIT 2. Set FLUKE 115 MULTIMETER (P/N 529 035 868) to
Vdc scale.
ECMA 3. Start the engine.
Black wire of
Connector Pins Continuity 4. Unplug battery (if applicable)
capacitor
L3, L4, M3, M4
5. Probe the COM connector as follows.
Black wire of
Chassis ground Continuity 12 VDC OUTPUT VOLTAGE
capacitor
OUTPUT CONNECTOR - -PIN
DC-DC CONVERTER Secondary 12 Vdc COM - 5
System voltage (12 Vdc) is explained in POWER
DISTRIBUTION AND GROUNDS subsection.
mmr2017-032 5
Subsection XX (CHARGING SYSTEM)
Quick Troubleshooting
A faulty capacitor will lead to the following symp-
toms:
– Unstable, low, or no system voltage (55 V).
– Engine will not start
– Engine hard to start
– Poor idling
– Engine misfiring.
NOTE: A defective capacitor is likely to give off a
burning like odor.
SWITCH AT OFF
WARNING
The capacitor remains charged approxi- Test Procedure
mately 10 seconds after engine is stopped. 1. Turn switch to ON and read capacitor voltage.
A high energy could suddenly be discharged Wait until voltage reaches 12 V.
if capacitor terminals were shorted. Always
discharge capacitor before servicing.
6 mmr2017-032
Subsection XX (CHARGING SYSTEM)
mmr2009-023-072_l mmr2009-023-072_j
2. Turn test switch to OFF. 7. The difference between the readings should
3. Use the FLUKE 115 MULTIMETER (P/N 529 035 not exceed the specification.
868) set to Vdc. ALLOWED VOLTAGE DIFFERENCE
4. Read capacitor voltage. BETWEEN READINGS
0.5 Vdc
5. Wait 5 minutes.
6. Read capacitor voltage again.
mmr2017-032 7
Subsection XX (CHARGING SYSTEM)
mmr2009-023-072_e mmr2009-023-072_g
SWITCH AT ON
2. Turn test switch to OFF.
NOTE: Carry out the following steps within one CAPACITOR RESIDUAL VOLTAGE
minute to ensure the capacitor does not begin to Must be above 2.6 Vdc
discharge before the test.
3. Remove battery from circuit and connect the If voltage is out of specification, replace capacitor.
resistor and switch across capacitor terminals.
Removing Capacitor
NOTICE Ensure test switch is in the OFF po- 1. Remove upper body module. Refer to BODY
sition during the circuit configuration change. subsection.
2. Disconnect magneto connector.
3. Remove muffler.
WARNING
Disconnect the magneto connector. Should
the engine be made to rotate with magneto
connected, a spark may occur resulting in
electrical shock, a fire or an explosion.
SWITCH AT OFF
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8 mmr2017-032
Subsection XX (CHARGING SYSTEM)
mmr2017-032-022 mmr2009-076-003_a
1. Perforated shield
WARNING 2. Capacitor fluid leakage
mmr2017-032-009
mmr2017-032-006
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mmr2017-032 9
Subsection XX (CHARGING SYSTEM)
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10 mmr2017-032
Subsection XX (STARTING SYSTEM)
STARTING SYSTEM
SERVICE TOOLS
Description Part Number Page
ECM ADAPTER TOOL................................................................... 529 036 166 ......................................... 3–4
FLUKE 115 MULTIMETER ............................................................ 529 035 868 ............................................. 3
SERVICE PRODUCTS
Description Part Number Page
DIELECTRIC GREASE ................................................................... 293 550 004 ............................................. 5
GENERAL
STARTING SYSTEM BASICS
(WITHOUT BATTERY)
Conditions for Engine Starting
– Emergency engine stop switch set to RUN;
– D.E.S.S. key on the D.E.S.S. post.
mmr2017-033 1
Subsection XX (STARTING SYSTEM)
1. Discharged battery
- Recharge and test. Refer to CHARGING SYSTEM
subsection.
2. Battery connections
- Check/clean/tighten.
2 mmr2017-033
Subsection XX (STARTING SYSTEM)
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mmr2017-033 3
Subsection XX (STARTING SYSTEM)
3. Install the ECM ADAPTER TOOL (P/N 529 036 166) 5. If test failed, check battery positive cable (from
on ECM harness connector. battery to solenoid).
4. Test continuity of wiring from solenoid to ECM 6. If test succeeded, continue with next step.
as per following table.
SOLENOID DYNAMIC TEST (ENGINE CRANKING)
SOLENOID CONTROL CIRCUIT TEST
TEST PROBES SPECIFICATION
SOLENOID ECM
RESISTANCE Solenoid
CONNECTOR CONNECTOR B Battery ground Battery voltage
starter post
Close to 0
Pin B ECMB-A1
(continuity)
2 1
If test failed, repair or replace wiring/connectors.
If test succeeded, carry out a SOLENOID COIL
RESISTANCE TEST. M
Testing Solenoid Coil Resistance
1. Set multimeter to .
2. Disconnect solenoid connector.
smr2009-034-010_b
3. Measure solenoid coil resistance as per follow- 1. Starter motor
ing table. 2. Starter solenoid
SOLENOID COIL RESISTANCE TEST 7. If test failed, test SOLENOID INPUT VOLTAGE.
SOLENOID CONNECTOR RESISTANCE 8. If test succeeded, continue with next step.
Pin A Pin B 4.5 to 5.5 SOLENOID DYNAMIC TEST (ENGINE CRANKING)
2 1
smr2009-034-010_c
1. Starter motor
2. Starter solenoid
Removing Solenoid
1. Disconnect battery. Refer to CHARGING SYS-
TEM subsection.
WARNING
Always disconnect the BLACK (-) battery ca-
ble first and reconnect last.
mmr2017-033-003
Installing Solenoid
Reverse the removal procedure and pay attention
to the following.
1. Secure solenoid on its support, ensure the tabs
lock.
NOTE: Apply DIELECTRIC GREASE (P/N 293 550
004) under and over each connections and make
sure each nut are well covered.
mmr2016-027-007
TIGHTENING TORQUE
3. Disconnect starter solenoid connector.
Solenoid cable retaining 4 N•m ± 0.5 N•m
nuts (35 lbf•in ± 4 lbf•in)
STARTER
For starter information refer to MAGNETO AND
STARTER subsection.
mmr2017-033 5
Subsection XX (RF DIGITALLY ENCODED SECURITY SYSTEM (RF D.E.S.S.))
GENERAL
SYSTEM DESCRIPTION
The following components are specially designed for this system: ECM, D.E.S.S. key (inside tether cord
cap) and engine cut-off switch.
This system allows the engine to reach pulley engagement speed only if a D.E.S.S. key is installed on
engine cut-off switch and the key is recognized as valid by the ECM.
The D.E.S.S. key contains a magnet and a RFID chip.
– The magnet closes the hall effect switch inside the engine cut-off switch.
– The RFID chip contains a unique digital code. It is the equivalent of the tooth-pattern cut on a conven-
tional ignition key.
Up to 8 D.E.S.S. keys may be programmed in the ECM memory using the B.U.D.S. The keys can also
be erased individually.
NOTE: If desired, a D.E.S.S. key can be used on another vehicle equipped with the D.E.S.S. system. It
only needs to be programmed for that vehicle.
mmr2017-034 1
Subsection XX (RF DIGITALLY ENCODED SECURITY SYSTEM (RF D.E.S.S.))
PROCEDURES
D.E.S.S. KEY
D.E.S.S. Key Programming
Use BUDS2.
Refer to the B.U.D.S. directory on KNOWLEDGE
CENTER for all BUDS related information, includ-
ing:
– Current version download link mmr2015-131-005_a
– User manual (programming keys, reading fault 1. D.E.S.S. post
codes, writing data to modules etc.)
– Installation instructions Key Not Present
– Navigation through menus Possible causes:
– BRP BUDS chart – No key installed
Search keyword: "BUDS". – No voltage at RFID-B connector
– No ground at RFID-A connector
Condition can be duplicated by unplugging the
RFID connector.
mmr2017-025-001
Invalid Key
Possible causes:
D.E.S.S. / ENGINE CUT-OFF – Key not programmed to ECM
OPERATION
Connect BUDS2, refer to COMMUNICATION
BEEPER
TOOLS AND BUDS. The beeper is integrated in the multifunction
Navigate to the keys page. gauge and cannot be replaced alone.
Read key. Consult the sections below to trou- If the beeper does not sound when starting the
bleshoot a key problem. engine, check the beeper operation. Refer to
GAUGE subsection.
Normal Operation (Good Key)
Refer to WIRING DIAGRAM.
SPECIFICATIONS with
POWER INTERFACE
RFID CONNECTOR PIN
(P/N 515 177 223)
installed
A ECM ground
B 12 - 15 Vdc
C 5 Vdc
D 12 Vdc
2 mmr2017-034
Subsection XX (ROTAX ELECTRONIC REVERSE (RER))
TROUBLESHOOTING
DIAGNOSTIC TIPS
RER Does Not Respond When
mmr2017-035-001
1. RER Switch
Depressing RER Button
2. Crankshaft position sensor (CPS) Check the following:
3. ECM
– RER fuse condition
The ECM receives signals from the CPS for for- – Check if the vehicle is properly configured in
ward and reverse engine rotation. B.U.D.S. (with Mechanical Reverse check box
The ECM recognizes a signal sent by the RER not selected)
switch. – TESTING RER SWITCH SIGNAL WITH B.U.D.S.
When the RER switch is activated and the engine
is running at or near idle speed, the ECM cuts Engine Stops after Pressing RER
off ignition, therefore causing the engine RPM to Button
drop off gradually. This confirms that RER control circuits function
When the engine reaches a predetermined low normally. Check the following:
RPM (approximately 450 RPM), the ECM initiates – CPS
an ignition spark that is greatly advanced in timing, – Engine compression, refer to TOP END subsec-
creating a thrust which reverses engine rotation. tion.
– Reed valves leaking, refer to applicable TOP
END subsection
mmr2017-035 1
Subsection XX (ROTAX ELECTRONIC REVERSE (RER))
2 mmr2017-035
Subsection XX (ROTAX ELECTRONIC REVERSE (RER))
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Subsection XX (LIGHTS)
LIGHTS
SERVICE TOOLS
Description Part Number Page
12 V BATTERY SUPPLY CABLE .................................................... 529 035 997 ............................................. 1
POWER INTERFACE ..................................................................... 515 177 223 ............................................. 1
GENERAL
Refer to WIRING HARNESS AND CONNECTORS
for electrical connector locations.
WARNING
Torque wrench tightening specifications
must be strictly adhered to. Locking devices
must be replaced with new ones when re-
moved (e.g.: locking tabs, elastic stop nuts,
self-locking fasteners, cotter pins, etc.).
All vehicle lights are powered from the primary 4. Turn bulb socket to unlock and remove bulb.
12 Vdc circuit. This circuit is powered from and NOTE: Ensure bulb seal stays in place.
controlled by the ECM when the engine reaches
800 RPM. Refer to POWER DISTRIBUTION AND
GROUNDS subsection for more information on
how power is distributed to various systems.
For models without a battery, connect the follow-
ing tools in order to provide electrical power to the
vehicle.
REQUIRED TOOLS
– POWER INTERFACE (P/N 515 177 223)
– 12 V BATTERY SUPPLY CABLE
(P/N 529 035 997)
– 12-volt battery
mmr2017-036-008
1. Bulb socket
PROCEDURES 2. Bulb seal
mmr2017-036 1
Subsection XX (LIGHTS)
2 4 Infinite (OL)
LOW 1 2
2 1 Close to 0
2 mmr2017-036
Subsection XX (LIGHTS)
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Replace taillight.
Installation is the reverse of removal. However
pay attention to the following.
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TIGHTENING TORQUE
Taillight retaining screw 0.4 N•m (4 lbf•in)
mmr2017-036-002
mmr2017-036 3
Subsection XX (GAUGE (ANALOG/DIGITAL))
GAUGE (ANALOG/DIGITAL)
SERVICE TOOLS
Description Part Number Page
12 V BATTERY SUPPLY CABLE .................................................... 529 035 997 ......................................... 2, 4
POWER INTERFACE ..................................................................... 515 177 223 ......................................... 2, 4
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mmr2017-037 1
Subsection XX (GAUGE (ANALOG/DIGITAL))
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1. MODE button
2. SET button
INDICATOR LAMPS
INDICATOR LAMP(S) STATE DESCRIPTION
All indicator lamps On All indicator lamps are activated during WOW TEST
2 mmr2017-037
Subsection XX (GAUGE (ANALOG/DIGITAL))
mmr2017-037 3
Subsection XX (GAUGE (ANALOG/DIGITAL))
TROUBLESHOOTING
SYSTEM TESTING
For models without a battery, connect the follow-
ing tools in order to provide electrical power to the
vehicle.
REQUIRED TOOLS
– POWER INTERFACE (P/N 515 177 223)
– 12 V BATTERY SUPPLY CABLE
(P/N 529 035 997)
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– 12-volt battery 1. Clock displayed
4 mmr2017-037
Subsection XX (GAUGE (ANALOG/DIGITAL))
mmr2017-037-004 mmr2017-037-007
Configuring Gauge
Using BUDS2, configure gauge options as per
customer preferences
– Language
– Units
mmr2017-037-005
Summerization Function
4. Remove retaining screws. Like other engines, the E-TEC has to be properly
lubricated at storage for internal parts protection.
The E-TEC system offers a built-in engine storage
lubrication function (summerization) that can be
initiated by the operator.
To engage procedure, do the following:
1. Place the vehicle in a well ventilated area.
2. Start the engine and let it run at idle speed until
it reaches its operating temperature (watch the
coolant temperature on the display or verify that
the rear heat exchanger becomes warm).
3. Push the SET (S) button to select odometer
mode.
mmr2017-037-006
NOTE: The storage mode does not function in
5. Remove gauge. other modes (trip A, trip B and hr trip).
4. Hold the SET button while repeatedly pressing
the HI/LOW beam switch until PRESS/HOLD
_S_ FOR OIL INJECTION appears on the dis-
play.
5. Release all buttons when gauge displays
PRESS/HOLD _S_ FOR OIL INJECTION ap-
pears.
6. Again, press and hold the SET (S) button for 2 -
3 seconds.
6 mmr2017-037
Subsection XX (GAUGE (ANALOG/DIGITAL))
mmr2017-037-101
mmr2017-037 7
Subsection XX (GAUGE COMPACT DIGITAL)
mmr2017-056-099_a
1
Subsection XX (GAUGE COMPACT DIGITAL)
For models without a battery, connect the follow- The button allow you to toggle through the differ-
ing tools in order to provide electrical power to the ent gauge functions and settings.
vehicle.
REQUIRED TOOLS
– POWER INTERFACE (P/N 515 177 223)
– 12 V BATTERY SUPPLY CABLE
(P/N 529 035 997)
– 12-volt battery
INDICATOR LAMPS
INDICATOR LAMP(S) STATE DESCRIPTION
All indicator lamps On All indicator lamps are activated during WOW TEST
Parking brake engaged
Flashing
Brake applied while throttle lever
4 Beeps
depressed
Flashing slowly
Unit in reverse position.
Beeping slowly
On
Headlights in the HIGH beam position.
4 beeps
On
Charging system fault
4 Beeps
On Temperature: cold
On Level: empty
2
Subsection XX (GAUGE COMPACT DIGITAL)
On Level: full
On Temperature: hot
3
Subsection XX (GAUGE COMPACT DIGITAL)
Displaying “P” Codes 6. If gauge main power input test was as spec-
ified, carry out the gauge GROUND CIRCUIT
CONTINUITY TEST.
1. Provide electrical power to the gauge.
7. If no voltage was read, test wiring continuity.
2. Cycle through the gauge displays until both Refer to WIRING DIAGRAM for details.
RPM and speed are displayed.
Testing Gauge Ground
1. Set multimeter to selection.
2. Measure for continuity of gauge ground wire to
chassis ground as per following table.
GAUGE CONNECTOR RESISTANCE
Pin 8 Close to 0
IndicatorLight_RPMKmh
4
Subsection XX (GAUGE COMPACT DIGITAL)
Using the BUDS2 software, select the Measure- 4. Remove retaining screws.
ments page.
Press button on the gauge and activate the heater
and hi/lo beam buttons on the console.
If the indicator light(s) come ON in BUDS2, the
gauge button(s) is(are) functioning correctly.
If the indicator light(s) do not come ON, check but-
ton(s) and wiring continuity. Refer to WIRING DI-
AGRAM for details. If they are in good condition,
replace gauge.
Removing Gauge
1. Remove glove box.
2. Remove gauge trim. mmr2017-056-002
5. Remove gauge.
mmr2017-056-001
Installing Gauge
Reverse removal procedure.
TIGHTENING TORQUE
1 N•m ± 0.2 N•m
Gauge retaining screws
(9 lbf•in ± 2 lbf•in)
5
Subsection XX (GAUGE COMPACT DIGITAL)
Configuring Gauge
Using BUDS2, configure gauge options as per
owner preferences
– Language
– Units
– Throttle lever heating ratio. Refer to ACCES-
SORIES subsection for more information.
Summerization Function
Like other engines, the E-TEC has to be properly
lubricated at storage for internal parts protection.
The E-TEC system offers a built-in engine storage
lubrication function (summerization) that can be
initiated by the operator.
To engage procedure, do the following:
1. Place the vehicle in a well ventilated area.
2. Start the engine and let it run at idle speed until
it reaches its operating temperature (watch the
coolant temperature on the display or verify that
the rear heat exchanger becomes warm).
3. Push the gauge button to select odometer
mode.
NOTE: The storage mode does not function in
other modes (trip A, trip B and hr trip).
4. Hold thegauge button while repeatedly
pressing the HI/LOW beam switch until
PRESS/HOLD BUTTON FOR OIL INJECTION
appears on the display.
5. Release all buttons when gauge displays
PRESS/HOLD BUTTON FOR OIL INJECTION
appears.
6. Again, press and hold the gauge button for 2 -
3 seconds.
NOTE: The gauge will display oil when the stor-
age procedure is initiated.
7. When gauge displays OIL, release button and
wait for the lubrication function to end.
Do not touch anything during engine lubrication
cycle.
The engine lubrication function takes approxi-
mately 1 minute. During this time, engine RPM
may increase slightly and the oil pump will "oil
flood" the engine.
At the end of engine lubrication function, the ECM
will stop the engine.
8. Remove tether cord cap from engine cut-off
switch.
NOTICE Do not start the engine during stor-
age period.
6
Subsection XX (ACCESSORIES)
ACCESSORIES
SERVICE TOOLS
Description Part Number Page
12 V BATTERY SUPPLY CABLE .................................................... 529 035 997 ........................................... 1
FLUKE 115 MULTIMETER ............................................................ 529 035 868 ........................................... 6
POWER INTERFACE ..................................................................... 515 177 223 ........................................... 1
SYSTEM TESTING
mmr2017-038-001
For models without a battery, connect the follow- HEATER SWITCH - MODELS WITH CONSOLE SWITCH
ing tools in order to provide electrical power to the
vehicle.
REQUIRED TOOLS
– POWER INTERFACE (P/N 515 177 223)
– 12 V BATTERY SUPPLY CABLE
(P/N 529 035 997)
– 12-volt battery
Power to the heated throttle lever is controlled The gauge then applies the appropriate amount of
through the gauge. current to the heater according to the selection.
A three position switch allows the selection vari- To turn OFF the heaters, select heat down until
ous heat levels, which are displayed in the gauge. there is no more indication on the bar graph.
NOTE: The heated handlebar grips and the When released, the 3 position switch springs back
heated throttle lever are controlled by the same to the center neutral position.
3 position switch when used with the console
switch. Refer to SETTING THE HEATED THROT-
TLE LEVER RATIO.
mmr2017-038 1
Subsection XX (ACCESSORIES)
PROCEDURES
HEATED THROTTLE LEVER
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2 mmr2017-038
Subsection XX (ACCESSORIES)
mmr2017-038 3
Subsection XX (ACCESSORIES)
mbg2008-009-013_b
4 mmr2017-038
Subsection XX (ACCESSORIES)
mbg2008-009-017_b
mbg2008-009-014_a
mbg2008-009-018_b
mbg2008-009-016_b
TYPICAL — IMPORTANT
TYPICAL — HEATER ALIGNMENT 1. Tape application over wire connections
1. Heater wire position (LH front, RH rear)
7. Install rubber hand grip, refer to STEERING
5. Apply firm pressure to heater to assure proper SYSTEM subsection for detail.
adherence to cork insulator.
8. Route wiring as noted during the removal pro-
NOTE: The same heater element is used for both cedure.
the LH and RH sides. Therefore, the electrical
wiring will be in front of the handlebar on the LH 9. Insert wire in housing, refer to WIRING DIA-
side, and behind the handlebar (towards driver) GRAM for wire color and pin number locations.
on the RH side.
6. Apply two turns of black electrical tape at each
of the four locations illustrated so that it cov-
ers the edges of the heater element and pre-
vents snagging and damage to the element dur-
ing rubber grip installation.
mmr2017-038 5
Subsection XX (ACCESSORIES)
mmr2017-038-008
mbg2008-009-020_b
TYPICAL - SUMMIT HEATER WIRE ROUTING
TYPICAL
1. Heater wire terminals
2. Insertion through back of connector NOTICE Ensure LH heater wires are properly
routed through multifunction switch housing
10. Install locking ties to secure the heater wire as to prevent them from being pinched when
it was routed originally.. installing housing cover. Pinched or damaged
wires may result in a short circuit.
WARNING
To ensure RH heater wires does not prevent 11. Provide electrical power to the heaters for
smooth operation of throttle lever, it must be testing.
passed straight through the housing without 12. Using the hand grip heat switch, turn on the
any slack, and secured with a locking tie on hand grip heaters and ensure they are func-
the emergency engine cut-off switch hous- tioning correctly.
ing.
TESTING THROTTLE LEVER
HEAT SWITCH
NOTE: On models with the compact digital
gauge, there is only one switch that controls both
the heated grips and heated throttle lever.
1. Using the FLUKE 115 MULTIMETER (P/N 529 035
868), select the position.
2. Test throttle lever heat switch and circuits as
per table.
Models with console switches
mmr2017-038-700
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6 mmr2017-038
Subsection XX (ACCESSORIES)
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mmr2017-038 7
Subsection XX (ACCESSORIES)
8 mmr2017-038
Subsection XX (DRIVE BELT)
DRIVE BELT
SERVICE TOOLS
Description Part Number Page
TENSIOMETER.............................................................................. 414 348 200 ........................................... 5
mmr2017-039-100_a
mmr2017-039 1
Subsection XX (DRIVE BELT)
GENERAL
DRIVE BELT APPLICATION
Always use the drive belt specified in the BRP
PARTS CATALOG as applicable to vehicle and en-
gine model.
TROUBLESHOOTING
VEHICLE CREEPS FORWARD AT IDLE
1. Improper drive belt height (too high)
mmr2013-034-002_a
- Refer to ADJUSTING THE DRIVE BELT HEIGHT 1. Belt guard tab
procedure in this subsection. 2. Front support slot
ENGINE STALLS WHEN ENGAGING RER 2. Push drive belt guard toward engine then to-
1. Improper drive belt height (too high)
ward front of vehicle.
- Refer to ADJUSTING THE DRIVE BELT HEIGHT
procedure in this subsection.
PROCEDURES
DRIVE BELT GUARD
NOTE: Belt guard is purposely made slightly over-
size to maintain tension on its pins and retainers
preventing undue noise and vibration.
mmr2017-039-001_a
2 mmr2017-039
Subsection XX (DRIVE BELT)
mmr2013-034-005_a
mmr2017-039-004 mmr2013-034-010_a
mmr2013-034-009_a
1. Adjustment ring
2. Clamping screw
mmr2009-133-003_b
DEFLECTION SETTING
1. Bottom O-ring
mmo2012-004-903_a
LOAD READING
7. Install belt guard, refer to INSTALLING THE 1. Upper O-ring
DRIVE BELT GUARD.
6. Apply pressure until bottom O-ring (deflection)
8. Install LH side panel.
is flush with edge of rule.
9. Start engine and check if vehicle creeps.
9.1 If vehicle does not creep, adjustment is
complete.
9.2 If vehicle creeps, check the drive belt de-
flection.
Reverse Activation
Reverse may not activate or may be harder to acti-
vate if the belt is positioned too high in the driven
pulley. If reverse activation does not work prop-
erly, ensure the drive belt is properly adjusted. mmr2013-034-011_a
3. Use the TENSIOMETER (P/N 414 348 200) as ex- DRIVE BELT LOAD
11.30 kgf (25 lbf)
plained below. READING
4. Set deflection as per following table using bot- 8. If deflection is within specification, drive belt is
tom O-ring. properly adjusted.
DRIVE BELT DEFLECTION 9. If deflection is out of specification, try the fol-
DRIVE BELT 32 mm ± 5 mm lowing:
DEFLECTION SETTING (1.26 in ± .2 in) – Lower drive belt height from initial setting.
– Try another drive belt.
10. If proper load still cannot be obtained, check
the following:
– Inspect engine supports.
– Inspect countershaft and bearing.
– Inspect chassis for damages.
mmr2017-039 5
Subsection XX (pDRIVE PULLEY WITH CLICKER)
SERVICE PRODUCTS
Description Part Number Page
ISOFLEX GREASE TOPAS NB 52 ................................................. 293 550 021 ........................................... 10
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ............................................. 9
5 ± 1 N•m
(44 ± 9 lbf•in)
5 ± 0.5 N•m
(44 ± 4 lbf•in)
5 ± 0.5 N•m
(44 ± 4 lbf•in)
mmc2016-001-100_a
mmr2017-040 1
Subsection XX (pDRIVE PULLEY WITH CLICKER)
WARNING mmc2016-001-118_a
WARNING
Torque wrench tightening specifications
must be strictly adhered to.
Locking devices must be replaced with new
ones when removed (e.g.: locking tabs, elas-
tic stop nuts, cotter pins, etc.).
ADJUSTMENT
The drive pulley is factory calibrated to transmit
maximum engine power at a predefined RPM.
Factors such as ambient temperature, altitude
or surface condition may vary this critical engine
RPM thus affecting snowmobile efficiency.
This adjustable drive pulley allows setting maxi-
mum engine RPM in the vehicle to maintain ma-
ximum power. The adjustment has an effect on
high RPM only.
2 mmr2017-040
Subsection XX (pDRIVE PULLEY WITH CLICKER)
7
6
1 2 5
4
3
mmc2016-001-117_a
mmc2016-001-119_a
1. Desired cam position (here #2)
1. Pivot
2. Axle retaining screw
3. Left lever TIGHTENING TORQUE
4. Ramp
5. Cam 5 N•m ± 1 N•m
6. Right lever Pivot
7. Axle
(44 lbf•in ± 18 lbf•in)
1. Loosen the pivot. NOTICE Always adjust all 3 cams and make
sure they are all set at the same number.
PROCEDURES
DRIVE PULLEY
Removing the Drive Pulley
REQUIRED TOOLS
CLUTCH HOLDER
(P/N 529 036 369)
PDRIVE PULLER
(P/N 529 036 370)
mmc2016-001-116_a
1. Remove drive belt. Refer to DRIVE BELT sub-
1. Pivot
section.
2. Move right lever aside to be able to turn the 2. Remove the drive pulley bolt.
cam.
2.1 Secure the drive pulley with the clutch
3. Turn cam to the desired position. holder.
2.2 Using a breaker bar, remove the drive pul-
ley bolt and its conical spring washer.
mmr2017-040 3
Subsection XX (pDRIVE PULLEY WITH CLICKER)
REQUIRED TOOLS
CIRCLIP
INSTALLER/REMOVER
(P/N 529 036 375)
DRIVE PULLEY
OPENING TOOL
(P/N 529 036 378)
4 mmr2017-040
Subsection XX (pDRIVE PULLEY WITH CLICKER)
mmc2016-001-103_a mmc2016-001-106_a
1. DRIVE PULLEY SUPPORT (P/N 529 036 371) 1. CIRCLIP INSTALLER/REMOVER (P/N 529 036 375)
mmc2016-001-107_a
mmc2016-001-105_a
mmc2016-001-108_a
PULLEY SPRING COMPRESSOR
1. Threaded shaft of the
1. Remove the circlip
TOOL (P/N 529 036 373)
mmr2017-040 5
Subsection XX (pDRIVE PULLEY WITH CLICKER)
mmc2016-001-109
mmc2016-001-110
mmc2016-001-114_a
mmc2016-001-111
6 mmr2017-040
Subsection XX (pDRIVE PULLEY WITH CLICKER)
Removing the Ramp (without Spider) Removing the Ramp (Spider Installed)
1. Remove axle retaining screw. 1. Lower the sliding sheave.
1.1 Secure the drive pulley support in a vice.
1.2 Install the drive pulley over the support.
1.3 Install the drive pulley opening tool.
mmc2016-001-122
mmc2016-001-103_a
mmc2016-001-123_a
mmc2016-001-124_a
mmr2017-040 7
Subsection XX (pDRIVE PULLEY WITH CLICKER)
mmc2016-001-115_a
mmc2016-001-128_a
mmc2016-001-120
mmc2016-001-148_a
mmc2016-001-121_a
8 mmr2017-040
Subsection XX (pDRIVE PULLEY WITH CLICKER)
mmc2016-001-129_a
mance.
Position the flat sides of the axle head inside the
Cleaning the Drive Pulley slot of the mounting lug.
NOTE: Parts must be at room temperature before Install a new spring pin.
cleaning.
Clean pulley sheaves and shaft with fine steel
wool and dry cloth.
Using a paper towel with PULLEY FLANGE
CLEANER (P/N 413 711 809), clean the follow-
ing components.
– Crankshaft tapered end
– Taper inside fixed sheave of drive pulley
– Crankshaft threads
– Retaining screw threads.
NOTICE Avoid contact between cleaner and
crankshaft seal because damage may occur.
Remove all hardened oil deposits that are baked
mmc2016-001-140
on crankshaft and pulley tapered surfaces with
coarse or medium steel wool and/or sand paper Ramp
no. 600.
Assemble the ramp as illustrated. Do not torque
NOTICE Do not use any other type of abra- the pivot yet.
sive.
Reclean mounting surfaces with paper towel and
cleaning solvent.
Wipe off the mounting surfaces with a clean, dry
paper towel.
NOTICE Mounting surfaces must be free of
any oil, cleaner or towel residue.
mmr2017-040 9
Subsection XX (pDRIVE PULLEY WITH CLICKER)
REQUIRED TOOL
GREASE INJECTOR
3 (P/N 529 036 376)
2
NOTE: A threaded end is required on the grease
1 gun for using the grease injector.
5 4
mmc2016-001-141_a
1. Ramp
2. Cam
3. Right lever
4. Left lever
5. Pivot
mmc2016-001-143_a
Install roller.
mmc2016-001-142_a
TIGHTENING TORQUE
5 N•m ± 0.5 N•m
Axle screw
(44 lbf•in ± 4 lbf•in) mmc2016-001-114_a
TIGHTENING TORQUE
8 N•m ± 2 N•m
Pivot mmc2016-001-144_a
(71 lbf•in ± 18 lbf•in)
Roller
Lubricate the roller bearing.
10 mmr2017-040
Subsection XX (pDRIVE PULLEY WITH CLICKER)
TIGHTENING TORQUE
5 N•m ± 0.5 N•m
Roller axle screw
(44 lbf•in ± 4 lbf•in)
Spider 1
Install the spider on the sliding sheave by aligning
the indexing marks.
– Spider - the arrow on the arms #1, just above
the roller.
– Sliding sheave - the dot on the external side of
the sheave.
2
mmc2016-001-153_a
mmc2016-001-149_a
2
mmc2016-001-152_a
mmc2016-001-151_a
FINAL POSITION
1. Arrow - spider arm
2. Dot - sliding sheave
mmr2017-040 11
Subsection XX (pDRIVE PULLEY WITH CLICKER)
12 mmr2017-040
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
SERVICE PRODUCTS
Description Part Number Page
ISOFLEX GREASE TOPAS NB 52 ................................................. 293 550 021 ........................................... 10
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ............................................. 9
mmr2017-057 1
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
5 ± 0.5 N•m
(44 ± 4 lbf•in)
5 ± 0.5 N•m
(44 ± 4 lbf•in)
mmr2017-057-100_a
2 mmr2017-057
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
GENERAL PROCEDURES
The pDrive pulleys are lubrication-free drive pul-
leys. Only the needle bearings inside the rollers DRIVE PULLEY
need to be lubricated when replaced. Removing the Drive Pulley
Always refer to appropriate PARTS CATALOG for
REQUIRED TOOLS
replacement parts.
NOTICE Never use any type of impact CLUTCH HOLDER
wrench for drive pulley removal and installa- (P/N 529 036 369)
tion. The use of impact wrench could damage
the drive pulley and modify the calibration. PDRIVE PULLER
(P/N 529 036 370)
Some drive pulley components (like the spring and
ramps) can be changed to improve vehicle perfor- 1. Remove drive belt. Refer to DRIVE BELT sub-
mance in high altitude regions. A Service Bulletin section.
provides information about calibration according
to altitude. 2. Remove the drive pulley bolt.
2.1 Secure the drive pulley with the clutch
NOTICE Such modifications should only be holder.
performed by experienced mechanics since
they can greatly affect vehicle performance. 2.2 Using a breaker bar, remove the drive pul-
Verify spring specifications before installation. ley bolt and its conical spring washer.
Do not only refer to the spring color code.
WARNING
Any drive pulley repairs must be performed
by an authorized Ski-Doo dealer. Subcompo-
nent installation and assembly tolerances re-
quire strict adherence to procedures detailed.
WARNING mmc2016-001-147_a
1. Clutches holder
Torque wrench tightening specifications 2. Drive pulley bolt
must be strictly adhered to.
Locking devices must be replaced with new 3. Remove the drive pulley from engine.
ones when removed (e.g.: locking tabs, elas- 3.1 Make sure the clutches holder is properly
tic stop nuts, cotter pins, etc.). installed.
3.2 Screw the pDrive puller in place of the
drive pulley bolt.
3.3 Tighten the pDrive puller until pulley is dis-
engaged from the crankshaft end.
mmr2017-057 3
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
DRIVE PULLEY
OPENING TOOL
(P/N 529 036 378)
while knocking on puller head to disengage fixed 1. DRIVE PULLEY SUPPORT (P/N 529 036 371)
sheave.
3. Remove the damper.
NOTICE NEVER tap on spider.
NOTE: To racing purpose only: Some dampers
might be installed with shims for initial opening
setup of the pulley.
4 mmr2017-057
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
mmc2016-001-104 mmc2016-001-107_a
mmc2016-001-105_a
mmc2016-001-106_a
mmr2017-057 5
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
mmc2016-001-112
mmc2016-001-110
mmc2016-001-113_a
mmc2016-001-111
mmc2016-001-114_a
6 mmr2017-057
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
mmr2017-057-050_a
mmc2016-001-103_a
mmr2017-057-051_a
mmr2017-057-052_a
mmr2017-057 7
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
mmc2016-001-115_a
mmc2016-001-128_a
mmr2017-057-053_a TYPICAL
1
1
2
mmc2016-001-148_a
TYPICAL
mmr2017-057-054_a Step 1: Screw the tool into the axle
Step 2: Push axle towards the center of the pulley
1. REMOVING AXLE TOOL (P/N 529 036 372)
2. Axle
Step 1: Screw the tool into the axle
Step 2: Push axle to the right side
8 mmr2017-057
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
mmc2016-001-129_a
TYPICAL
mmr2017-057 9
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
mmc2016-001-114_a
mmr2017-057-056_a
TIGHTENING TORQUE
5 N•m ± 0.5 N•m
Axle screw
(44 lbf•in ± 4 lbf•in)
Roller
Lubricate the roller bearing.
REQUIRED SERVICE PRODUCT
ISOFLEX GREASE TOPAS NB 52 (P/N 293 550 021)
mmc2016-001-144_a
mmc2016-001-143_a
Install roller.
mmc2016-001-149_a
TYPICAL
10 mmr2017-057
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
mmc2016-001-151_a mmc2016-001-152_a
mmc2016-001-154_a
RAMP POSITIONING
Damper
Install the damper using the following sequence.
2
mmc2016-001-153_a
mmc2016-001-146_a
mmr2017-057 11
Subsection XX (pDRIVE PULLEY WITHOUT CLICKER)
12 mmr2017-057
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 243 (BLUE)..................................................................... 293 800 060 ............................................. 7
LOCTITE 609 ................................................................................. 413 703 100 ........................................... 10
LOCTITE 7649 (PRIMER) .............................................................. 293 800 041 ........................................... 10
LOCTITE 767 (ANTISEIZE LUBRICANT) ....................................... 293 800 070 ............................................. 8
PULLEY FLANGE CLEANER ......................................................... 413 711 809 ......................................... 6, 9
17 ± 1 N•m
(150 ± 9 lbf•in) Loctite 243
Loctite 243
mmr2017-041 1
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
GENERAL
During assembly/installation, use the torque val-
ues and the service products as in the exploded
views.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure.
WARNING
Torque wrench tightening specifications mmr2017-041-002
must be strictly adhered to.
Locking devices (e.g.: locking tabs, elastic 4. Remove the upper gear screw and the conical
stop nuts, cotter pins, etc.) must be replaced spring washer.
with new ones. NOTE: Slightly tilt the bolt to avoid dropping
washer inside chaincase.
WARNING
Never start engine when the pulley guard is
removed.
PROCEDURES
DRIVEN PULLEY
Removing the Driven Pulley
NOTE: The driven pulley is removed with the
countershaft.
1. Remove the muffler. Refer to EXHAUST SYS-
TEM subsection. mmr2017-041-003
2. Remove the filling plug on the chaincase cover. 5. Install the gear retaining tool on countershaft
end.
REQUIRED TOOL
UPPER GEAR
RETAINING TOOL
(P/N 529 036 110)
mmr2017-041-001
TYPICAL
1. Upper gear retaining tool
2 mmr2017-041
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
mmr2017-041-005
mmr2013-034-010_a
REQUIRED TOOL
mmr2008-042-106
mmr2008-042-110_a
1. Threaded adapter
mmr2017-041 3
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
mmr2013-036-006_a
mmr2008-042-112_a
mmr2009-083-004_a
1. Fixed sheave
2. Sliding sheave
3. Countershaft
4 mmr2017-041
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
mmr2012-043-003
mmr2013-036-021_a
mmr2012-043-004_a
5. Remove roller.
6. Proceed with removal of other roller.
IMPORTANT: For proper fit, each pivot screw
must be reinstalled where originally mounted in
the fixed sheave.
mmr2017-041 5
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
mmr2008-044-011_a
mmr2008-044-022_a
A. Thickness of roller
SLIDING SHEAVE
SERVICE LIMIT
BUSHING DRIVEN PULLEY
SERVICE LIMIT
Inner diameter 41.5 mm (1.634 in) ROLLER
Thickness 14.75 mm (.581 in)
4. Replace the sliding sheave if the inner diameter
of bushing is out of specification. 4. If a roller is out of specifications, replace both
Inspecting the Fixed Sheave rollers at the same time.
Replace fixed sheave and countershaft if one of Cleaning the Driven Pulley
the following problem is detected:
Use the PULLEY FLANGE CLEANER (P/N 413 711
– Marks or scratches on pulley sheave 809) and a clean rag to clean pulley sheaves.
6 mmr2017-041
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
mmr2013-036-10_a
mmr2017-041 7
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
Installing Cam and Spring When installing sliding sheave, make sure to align
1. Install a spring stopper, the spring, the other its arrow with the arrow on cam.
spring stopper and the cam.
mmr2008-044-013_a
mmr2008-042-114_a
1. Spring stopper SLIDING SHEAVE ARROW
2. Spring
3. Cam
mmr2008-044-014_b
CAM ARROW
Installing the Sliding Sheave 2. Apply a thin layer of LOCTITE 767 (ANTISEIZE LU-
BRICANT) (P/N 293 800 070) on bearing shoulder.
The assembly of sliding sheave is the reverse of
the disassembly. However, pay attention to the 3. Insert countershaft through countershaft bear-
following. ing support.
8 mmr2017-041
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
1. Countershaft adapter
11. On LH side, install the bearing flange. Torque 2. Countershaft bearing remover
nut as specified.
Tighten the screw at the end of tool to extract the
TIGHTENING TORQUE bearing. Discard bearing.
15.5 N•m ± 1.5 N•m
Bearing flange nut Installing the Countershaft Bearing
(137 lbf•in ± 13 lbf•in)
1. Remove the adjuster hub from the cam.
12. Install the adjuster hub onto the countershaft
end and temporarily tighten. 2. Insert the countershaft support in the counter-
shaft.
13. Install and adjust drive belt. Refer to DRIVE
BELT subsection. REQUIRED TOOL
14. Install all other removed parts. COUNTERSHAFT SUPPORT (P/N 529 036 067)
COUNTERSHAFT
The countershaft and the fixed sheave are sold as
an assembly. They are not available separately.
Remove the driven pulley. Refer to procedure in NOTICE The countershaft support is manda-
this subsection. tory to avoid damaging the countershaft
Install the bearing remover on countershaft. threaded end and the cam during bearing
installation.
3. Using PULLEY FLANGE CLEANER (P/N 413 711
809), clean residues on countershaft bearing
surface.
4. Check countershaft bearing surface for wear.
mmr2017-041 9
Subsection XX (DRIVEN PULLEY AND COUNTERSHAFT)
mmr2008-044-020_a
mmr2008-044-021_a
COUNTERSHAFT BEARING
SUPPORT
For countershaft bearing support removal and
installation, refer to COUNTERSHAFT BEARING
SUPPORT in FRAME.
10 mmr2017-041
Subsection XX (BRAKE)
BRAKE
SERVICE TOOLS
Description Part Number Page
CALIPER PULLER ......................................................................... 529 036 145 ............................................. 6
PROTECTIVE CAP ......................................................................... 529 036 150 ............................................. 6
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 767 (ANTISEIZE LUBRICANT) ....................................... 293 800 070 ............................................. 6
XPS SYNTHETIC GREASE............................................................. 293 550 010 ............................................. 9
mmr2017-042 1
Subsection XX (BRAKE)
XPS
Brake synthetic
fluid grease
6 ± 1 N•m
(53 ± 9 lbf•in)
10 ± 2 N•m
(89 ± 18 lbf•in)
35 ± 1 N•m
(26 ± 1 lbf•ft) 9 ± 1 N•m
(80 ± 9 lbf•in)
Brake fluid 24.5 ± 3.5 N•m
(18 ± 3 lbf•ft)
NEW NEW
10 ± 2 N•m
(89 ± 18 lbf•in)
NEW = Component must be replaced when removed.
mmr2017-042-100_a
2 mmr2017-042
Subsection XX (BRAKE)
GENERAL PROCEDURES
During assembly/installation, use torque values
and service products as in the exploded view. BRAKE PADS
Clean threads before applying a threadlocker. Re- Inspecting the Brake Pads
fer to SELF-LOCKING FASTENERS and LOCTITE 1. Measure brake pad lining thickness.
APPLICATION at the beginning of this manual for
complete procedure. SERVICE LIMIT
Brake pad thickness A 1 mm (1/32 in)
WARNING
Torque wrench tightening specifications NOTICE Brake pads must always be replaced
must be strictly adhered to. in pairs.
Locking devices must be replaced with new
ones when removed (e.g.: locking tabs, elas-
tic stop nuts, cotter pins, etc.).
mmr2017-042 3
Subsection XX (BRAKE)
mmr2017-042-001 mmr2017-042-004
6. Remove the disc brake protective cover. 11. Remove brake pads.
11.1 Remove the external pad first.
mmr2017-042-002
8. Unscrew and remove the brake pad pin. 11.2 Pull the brake disc outward and remove
the internal pad.
mmr2017-042-003_a
1. Clip mmr2017-042-006
2. Brake pad pin
Installing the Brake Pads
9. Using a flat screwdriver, depress caliper pistons
into their bores. The installation is the reverse of the removal.
However, pay attention to the following.
NOTICE Pay attention to avoid scratching 1. Install new brake pads with tabs facing upward.
brake disc.
2. Install brake pad pin and tighten to specifica-
10. Remove the circlip securing brake disc to drive tion.
axle.
4 mmr2017-042
Subsection XX (BRAKE)
mmr2015-137-006
CORRECT
mmr2017-042-007
CALIPER
Removing the Caliper
1. Open the RH side panel.
mmr2017-042-008
mmr2017-042 5
Subsection XX (BRAKE)
12. Pull the assembly (brake disc, caliper, bearing, NOTICE Never use an impact tool to operate
and drive axle) from LH side in order to make caliper puller. The caliper or the puller could
room for the caliper puller. break.
16. When brake disc is out of splines, remove it.
17. Remove caliper.
NOTICE Do not let caliper hang by the hose
and do not stretch or twist the hose.
mmr2017-042-009
mmr2009-084-002_a
TYPICAL
1. Caliper puller
2. Protective cap
3. Caliper bracket
4. Brake disc
6 mmr2017-042
Subsection XX (BRAKE)
mmr2008-043-113_a
1. Caliper bracket
2. Bearing shoulder
mmr2008-043-114_a
mmr2017-042-012_a
1. Brake disc collar TUNNEL IS TRANSPARENT FOR CLARITY
2. Caliper bracket 1. Bearing flange (inside frame)
5. Ensure bearing flange is properly locked in the 9. HAND TIGHTEN each caliper bracket screw
frame. Tabs must be properly inserted in frame evenly in a criss-cross pattern until bracket is
slots. correctly positioned against frame.
NOTICE Never use an air tool to tighten
caliper screws. The caliper bracket could
crack.
10. Install the brake pads. Refer to procedure in
this subsection.
11. Install the brake disc circlip.
12. Tighten the brake caliper screws to specifica-
tion.
mmr2017-042-010
mmr2017-042 7
Subsection XX (BRAKE)
BRAKE DISC
Inspecting the Brake Disc (Not mmr2017-042-013
Removed)
3. Remove screws and clamp securing master
1. Remove the disc brake protective cover.
cylinder to handlebar.
2. Check for scoring, cracking or bending, replace
as required.
3. Measure brake disc thickness. If the brake disc
is out of specification, replace it with a new one.
NOTICE Brake disc should never be ma-
chined.
BRAKE DISC SPECIFICATION
Minimum thickness 4.5 mm (.177 in)
Removing and Installing the Brake NOTICE Do not let master cylinder hang by
Disc the hose and do not stretch or twist the hose.
Follow procedures for caliper removal and instal- Inspecting the Master Cylinder
lation.
1. Discard all remaining fluid inside master cylin-
der reservoir.
2. Check if the reservoir cap seal is brittle, hard or
damaged. Replace as necessary.
3. If the reservoir is damaged or leaking, replace
master cylinder.
8 mmr2017-042
Subsection XX (BRAKE)
mmr2017-050-017
mmr2017-042 9
Subsection XX (BRAKE)
mmr2017-042-014 mmr2017-042-015_a
3. Validate switch operation with an ohmmeter as 4. Cut all locking ties securing switch wires.
follows.
LH HANDLEBAR CONNECTOR (4-PIN)
SWITCH WIRE RESISTANCE
Released Infinite (OL)
Pin 2
Squeezed and and pin 4 Close to 0
held
Removing the Brake Light Switch 5. Remove switch wires from connector. Refer to
WIRING HARNESS AND CONNECTORS.
1. Remove the upper body module. Refer to
BODY subsection. NOTE: Check wires location for reinstallation.
2. Disconnect the brake light switch connector lo- Installing the Brake Light Switch
cated on the ECM.
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
Plug switch wires into connector as per following
tables.
LH HANDLEBAR CONNECTOR (4-PIN)
WIRE CONNECTOR
GRAY Pin 4
BROWN Pin 2
10 mmr2017-042
Subsection XX (BRAKE)
mmr2017-042 11
Subsection XX (CHAINCASE)
CHAINCASE
SERVICE TOOLS
Description Part Number Page
BEARING PULLER/PUSHER ......................................................... 529 036 111 ........................................... 5
BEARING PULLER/PUSHER ......................................................... 529 036 112 ........................................... 5
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 5900 ............................................................................... 293 800 066 ........................................... 11
mmr2017-043 1
Subsection XX (CHAINCASE)
48 ± 6 N•m
(35 ± 4 lbf•
lbf•po
po)
NEW
6 ± 1 N•m
(53 ± 9 lbf•in)
NEW
NEW
16 ± 2 N•m
(142 ± 18 lbf•in)
6 ± 1 N•m
(53 ± 9 lbf•in)
See tightening
procedure
Loctite 5900
2 mmr2017-043
Subsection XX (CHAINCASE)
GENERAL
During assembly/installation, use the torque val-
ues and service products as in the exploded view.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure.
WARNING
Torque wrench tightening specifications
must be strictly adhered to. mmr2017-043-024_a
Locking devices must be replaced with new
ones when removed (e.g.: locking tabs, elas- 6. Disconnect speed sensor connector.
tic stop nuts, cotter pin, etc.).
PROCEDURES
CHAINCASE
Chaincase Disassembly
Removing the Chaincase Cover mmr2017-043-001
mmr2017-043-002
mmr2017-041-001
8. Remove chaincase cover screws.
mmr2017-043 3
Subsection XX (CHAINCASE)
mmr2017-043-003 mmr2017-043-006
9. Pull on bottom of chaincase cover to drain oil. NOTE: The following steps are required only if the
10. Wait a moment then remove the cover com- tensioner or the slider is defective.
pletely. 4. Remove the circlip securing the slider to ten-
sioner.
Removing the Chain Tensioner
1. Remove the hair pin from behind the chaincase.
mmr2017-043-007
1. Circlip
2. Tensioner
mmr2017-043-004 3. Slider
2. Remove the tensioner adjustment screw. Removing the Drive Chain and Sprocket
NOTE: Prior to removing the drive chain, check
the drive chain deflection.
1. Remove the upper sprocket screw and its con-
ical spring washer.
mmr2017-043-005
3. Remove tensioner.
mmr2017-043-008
4 mmr2017-043
Subsection XX (CHAINCASE)
mmr2017-043-009 mmr2017-043-012
3. Remove the upper sprocket, lower sprocket 3. Install the appropriate bearing extractor:
and drive chain simultaneously.
BEARING REQUIRED TOOL
BEARING PULLER/PUSHER
Countershaft
(P/N 529 036 111)
BEARING PULLER/PUSHER
Drive axle
(P/N 529 036 112)
529036111
COUNTERSHAFT
mmr2017-043-010
529036112
DRIVE AXLE
mmr2017-043-011
TYPICAL
1. Extractor/installer tool
mmr2017-043-013
TYPICAL
1. Extractor cup
2. Tighten to remove bearing
mmr2017-043-014
mmr2008-044-116
TYPICAL
6 mmr2017-043
Subsection XX (CHAINCASE)
Chaincase Assembly
mmr2017-043-016
Installing the Chaincase Housing
7. Using 2 large pry bars inserted between chain- The installation is the reverse of the removal pro-
case and frame, pry chaincase out of vehicle. cedure. However, pay attention to the following.
8. Remove the rewind starter rope guide screws. Have the following parts in hands:
PARTS TO INSTALL CHAINCASE
QTY FASTENERS PART NUMBER
1 Mounting plate kit 861805514
M6 elastic
5 233261434
flanged nut
mmr2017-043-017
mmr2017-043 7
Subsection XX (CHAINCASE)
mmr2008-044-117_a
mmr2017-043-026
TYPICAL
UNDERNEATH FRAME 1. Extractor/installer tool
2. Oil seal lips on this side
Install 5 elastic flanged nuts to secure chaincase
on mounting plate. Install the extractor cup inside frame.
Tighten fasteners as per the following sequence.
mmr2008-044-118_a
TYPICAL
1. Extractor cup
mmr2017-043-018_a
Tighten the extractor/installer tool screw to install
Proceed with drive chain adjustment. Refer to PE- the oil seal.
RIODIC MAINTENANCE PROCEDURES subsec- Install the large washer and the extractor/installer
tion. tool screw inside frame.
Refill chaincase with recommended oil. Refer to
REPLACING THE CHAINCASE OIL in PERIODIC
MAINTENANCE PROCEDURES subsection.
Installing Chaincase Bearing
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
Install the new oil seal on the extractor/installer
tool. Position the lips toward bearing.
mmr2008-044-119_a
TYPICAL
1. Large washer
2. Extractor/installer tool screw
8 mmr2017-043
Subsection XX (CHAINCASE)
mmr2008-044-120_a
TYPICAL
1. Bearing mmr2017-043-003_a
2. Extractor/installer tool
TIGHTENING TORQUE
Tighten the extractor/installer tool screw to install
the bearing. Same 10 N•m ± 2 N•m
Screws 1 chaincase (89 lbf•in ± 18 lbf•in)
Install new snap ring.
to 8 New 15 N•m ± 1 N•m
Installing the Drive Chain and Sprockets chaincase (133 lbf•in ± 9 lbf•in)
The installation is the reverse of the removal pro- 24.5 N•m ± 3.5 N•m
cedure. However, pay attention to the following. Screw 9
(18 lbf•ft ± 3 lbf•ft)
Make sure to install sprockets with their inscrip- 16 N•m ± 2 N•m
tions outward. Screw 10
(142 lbf•in ± 18 lbf•in)
Install the conical spring washer on the upper
sprocket with its concave side toward sprocket. Refill chaincase with recommended oil. Refer to
CHAINCASE OIL REPLACEMENT in PERIODIC
Installing the Chain Tensioner MAINTENANCE PROCEDURES subsection.
The installation is the reverse of the removal pro- Reinstall all other removed parts.
cedure. However, pay attention to the following.
If the tensioner has been disassembled, make SPEED SENSOR (VSS)
sure circlip turns freely and slider moves easily.
The speed sensor is a hall effect sensor.
Proceed with drive chain adjustment. Refer to PE-
RIODIC MAINTENANCE PROCEDURES subsec- Speed Sensor Location
tion.
The speed sensor is mounted in the chaincase
Installing the Chaincase Cover cover.
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following. Testing the Speed Sensor Signal
Ensure cover seal is positioned correctly in its 1. Ensure speed sensor is properly connected.
groove. 2. Wake up ECM.
Install new sealing washer with screw no.10. See 3. Back-probe VSS connector as per table and test
next illustration. for proper specification.
Tighten chaincase cover screws in accordance NOTICE Be careful not to damage connector
with the following sequence. seals when back probing.
SPEED SENSOR (VSS)
SPECIFICATION
CONNECTOR
Pin 2 Ground
Pin 3 5 Vdc reference voltage
mmr2017-043 9
Subsection XX (CHAINCASE)
5. Back-probe VSS connector as per table and test Replacing the Speed Sensor
for proper specification. The sensor can be replaced with the chaincase
6. Rotate track/driven pulley. cover as an assembly. In such a case, refer to
CHAINCASE subsection.
SPEED SENSOR SIGNAL TEST
To replace sensor only, proceed as follows.
SPEED SENSOR
CONNECTOR VOLTAGE Removing the Speed Sensor
ROTATE (SENSOR SIDE)
DRIVEN 1. Remove chaincase cover. Refer to procedure in
PULLEY Alternate this subsection.
Pin 1 Pin 2 7 Vdc and
2. Heat the upper end of the speed sensor protec-
0 Vdc
tive plate with a heat gun.
If reference voltage and ground are available at
sensor, but no signal, replace sensor.
NOTE: During chaincase disassembly, ensure
magnets are intact on shaft.
mmr2017-043-019_a
mmr2017-043-100
mmr2017-043-019_b
10 mmr2017-043
Subsection XX (CHAINCASE)
mmr2017-043-021
mmr2017-043 11
Subsection XX (DRIVE AXLE)
DRIVE AXLE
SERVICE PRODUCTS
Description Part Number Page
SUSPENSION GREASE ................................................................. 293 550 033 ........................................... 3
NEW
Suspention grease
Suspention grease
NEW
NEW = Component must be replaced when removed.
mmr2017-044-100_a
mmr2017-044 1
Subsection XX (DRIVE AXLE)
GENERAL
During assembly/installation, use torque values
and service products as in the exploded view.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure.
WARNING
Torque wrench tightening specifications
must be strictly adhered to. mmr2017-043-009
Locking devices must be replaced with new
ones when removed (e.g.: locking tabs, elas- 5. Remove lower gear and drive chain.
tic stop nuts, cotter pins, etc.). 6. Remove the caliper. Refer to BRAKE subsec-
tion.
PROCEDURES 7. From underneath of vehicle, turn the LH bear-
ing flange counterclockwise to unlock it from
DRIVE AXLE frame.
Removing the Drive Axle
1. Remove the rear suspension. Refer to REAR
SUSPENSION subsection.
2. Remove the chaincase cover. Refer to CHAIN-
CASE subsection.
3. Release tension from drive chain by unscrew-
ing the tensioner adjustment screw.
mmr2017-044-001_a
2 mmr2017-044
Subsection XX (DRIVE AXLE)
mmr2017-042-010
mmr2017-044 3
Subsection XX (DRIVE AXLE)
mmr2017-044-005_a
5 MM (.197IN) INWARDS
4 mmr2017-044
Subsection XX (TRACK)
TRACK
SERVICE TOOLS
Description Part Number Page
TRACK CLEAT INSTALLER............................................................ 529 036 044 ........................................... 1
TYPICAL
1. Cleat
mmr2017-045 1
Subsection XX (TRACK)
mmr2008-046-200_a
2 mmr2017-045
Subsection XX (FRONT SUSPENSION)
FRONT SUSPENSION
SERVICE TOOLS
Description Part Number Page
BALL JOINT EXTRACTOR............................................................. 529 035 827 ............................................. 4
BALL JOINT INSTALLER SUPPORT ............................................. 529 036 398 ............................................. 7
BALL JOINT INSTALLER............................................................... 529 036 399 ............................................. 7
BALL JOINT REMOVER SUPPORT .............................................. 529 036 400 ............................................. 7
SPRING COMPRESSOR ............................................................... 529 036 184 ............................................. 3
SUSPENSION ARM SUPPORT ..................................................... 529 035 637 ............................................. 5
NEW
NEW
NEW
NEW
NEW
15 ± 2 N•m NEW
NEW (133 ± 18 lbf•in) 19 ± 2 N•m
(168 ± 18 lbf•in)
NEW
NEW
31.5 ± 3.5 N•m
(23 ± 3 lbf•ft)
MX Z X MX Z TNT
Renegade X Renegade
Summit SP Summit X Adrenaline
NEW = Component must be replaced when removed.
mmr2017-046-100_a
mmr2017-046 1
Subsection XX (FRONT SUSPENSION)
WARNING
Torque wrench tightening specifications mmr2017-046-016_a
ADJUSTMENT
SPRINGS
Front spring preload has an effect on front suspen-
sion firmness.
Front spring preload also has an effect on the mmr2017-046-001_a
WARNING
Adjust both springs to the same preload.
Uneven adjustment can cause poor handling
and loss of stability, and/or control, and in-
crease the risk of an accident.
2 mmr2017-046
Subsection XX (FRONT SUSPENSION)
mmr2017-046-002_a mmr2017-046-004
SPRING
Removing the Spring
1. Secure the SPRING COMPRESSOR (P/N 529 036
184) in a vise.
mmr2017-046-003
SPRING COMPRESSOR
Inspecting the Shock Absorber
2. Position the shock absorber in the tool and in-
Refer to REAR SUSPENSION (RMOTION) sub- stall the spring compressor hooks.
section.
TYPICAL
1. Spring compressor hooks
mmr2017-046 3
Subsection XX (FRONT SUSPENSION)
msi2016-010-004_a
mmr2017-046-005
4 mmr2017-046
Subsection XX (FRONT SUSPENSION)
msi2016-010-003_a
mmr2012-048-100_a
LH UPPER ARM INSTALLED ON LH SIDE
TYPICAL
1. Press rod
UPPER BALL JOINT 2. Socket
3. Suspension arm
4. Suspension arm support
Inspecting the Upper Ball Joint
Check both upper ball joints for damage, pitting, Installing the Upper Ball Joint
looseness and roughness. If so, replace with a The installation is the reverse of the removal pro-
new one. cedure. However, pay attention to the following.
Removing the Upper Ball Joint 1. Press ball joint into the suspension arm.
1. Remove the UPPER SUSPENSION ARM, see REQUIRED TOOLS
procedure in this subsection. Shop press
2. Remove circlip securing ball joint to suspension
arm. SUSPENSION ARM
SUPPORT (P/N 529
035 637)
Suitable socket
mmr2017-046-007
mmr2017-046 5
Subsection XX (FRONT SUSPENSION)
1. Wear plate
2. Wear plate tabs
3. Bushings
4. Lower suspension arm
6 mmr2017-046
Subsection XX (FRONT SUSPENSION)
mmr2017-046-010_a
mmr2015-141-009_a
1. Ball joint installer support
2. Ball joint installer
3. Use a shop press and the specified tools to
press the ball joint out of the lower suspension 2. Reinstall the circlip. If the circlip seems loose,
arm. replace it with a new one.
REQUIRED TOOLS 3. Install the LOWER SUSPENSION ARM on ve-
hicle, see procedure in this subsection.
BALL JOINT REMOVER
SUPPORT (P/N 529 036 400) SKI LEG
Suitable box Removing the Ski Leg
1. Remove ski from ski leg.
2. Detach tie-rod end from ski leg.
mmr2017-046-009_a
mmr2017-046 7
Subsection XX (FRONT SUSPENSION)
TIGHTENING TORQUE
19 N•m ± 2 N•m
Stabilizer bar link nut
(168 lbf•in ± 18 lbf•in)
mmr2017-046-011
LH SIDE SHOWN
mmr2017-046-017
mmr2017-046-012
LH SIDE SHOWN
mmr2017-046-013_a
8 mmr2017-046
Subsection XX (REAR SUSPENSION (rMOTION))
SERVICE PRODUCTS
Description Part Number Page
LOCTITE 243 (BLUE)..................................................................... 293 800 060 ........................................... 17
mmr2017-047 1
Subsection XX (REAR SUSPENSION (rMOTION))
RAILS
NEW
NEW
5 ± 0.5 N•m
(44 ± 4 lbf•in) 70 ± 10 N•m
(52 ± 7 lbf•ft)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW
16.5 ± 1.5 N•m NEW
NEW 10 ± 2 N•m
(146 ± 13 lbf•in)
120 ± 10 N•m (89 ± 18 lbf•in)
(89 ± 7 lbf•ft)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
QAS
2 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
NEW
16.5 ± 1.5 N•m
(146 ± 13 lbf•in)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
mmr2017-047 3
Subsection XX (REAR SUSPENSION (rMOTION))
FRONT ARM
48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
4 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
NEW
24.5 ± 3.5 N•m
48 ± 6 N•m (18 ± 3 lbf•ft)
(35 ± 4 lbf•ft)
NEW
36 ± 2 N•m NEW
(27 ± 1 lbf•ft)
24.5 ± 3.5 N•m
NEW (18 ± 3 lbf•ft)
NEW
61 ± 9 N•m
(45 ± 7 lbf•ft)
NEW
24.5 ± 3.5 N•m
(18 ± 3 lbf•ft)
NEW
85 ± 10 N•m
(63 ± 7 lbf•ft)
Suspension
grease
mmr2017-047 5
Subsection XX (REAR SUSPENSION (rMOTION))
NEW
24.5 ± 3.5 N•m
(18 ± 3 lbf•ft)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW
0,8 ± 0.2 N•m 24.5 ± 3.5 N•m
NEW (7 ± 2 lbf•in) (18 ± 3 lbf•ft)
36 ± 2 N•m
(27 ± 1 lbf•ft)
NEW
61 ± 9 N•m
(45 ± 7 lbf•ft)
NEW
24.5 ± 3.5 N•m
(18 ± 3 lbf•ft)
NEW
85 ± 10 N•m
(63 ± 7 lbf•ft)
Suspension
grease
6 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
3 ± 0.5 N•m 24.5 ± 3.5 N•m 24.5 ± 3.5 N•m 3 ± 0.5 N•m
(27 ± 4 lbf•in) (18 ± 3 lbf•ft) NEW (18 ± 3 lbf•ft) (27 ± 4 lbf•in)
3 ± 0,5 N•m
(27 ± 4 lbf•in)
3 ± 0.5 N•m
(27 ± 4 lbf•in)
NEW
1.8 ± 0.2 N•m
(16 ± 2 lbf•in)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft) 24.5 ± 3.5 N•m
(18 ± 3 lbf•in)
NEW
36 ± 2 N•m
(27 ± 1 lbf•ft)
NEW NEW
NEW
24.5 ± 3.5 N•m
(18 ± 3 lbf•ft)
NEW
61 ± 9 N•m
(45 ± 7 lbf•ft)
NEW
24.5 ± 3.5 N•m
(18 ± 3 lbf•ft)
NEW
36 ± 2 N•m
(27 ± 1 lbf•ft)
NEW
Suspension
85 ± 10 N•m grease
(63 ± 7 lbf•ft)
mmr2017-047 7
Subsection XX (REAR SUSPENSION (rMOTION))
WARNING
Torque wrench tightening specifications
must be strictly adhered to.
Locking devices when removed (e.g.: locking
tabs, cotter pins, etc.) must be replaced.
mmr2017-047-013
NOTICE Hoses, cables and locking ties re- Stopper strap length has an effect on the amount
of weight the center spring has to carry especially
moved during a procedure must be reinstalled
during acceleration, therefore on the front end up-
as per factory standards.
lift.
ADJUSTMENT Stopper strap length also has an effect on center
spring travel.
REAR SUSPENSION NOTICE Whenever stopper strap length is
ADJUSTMENTS changed, track tension must be checked.
ACTION RESULT
Lighter ski pressure
under acceleration
Increasing stopper strap
More center spring travel
length
More bump absorption
capability
Heavier ski pressure
under acceleration
Decreasing stopper strap
Less center spring travel
length
Less bump absorption
capability
mmr2013-042-001_a
8 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2015-142-039_a mmr2015-142-038_a
STOPPER STRAP POSITION 1 (1ST HOLE, LONGEST) STOPPER STRAP POSITION 2 (2ND HOLE)
1. 1st hole from end 1. Free hole
2. Towards rear 2. 2nd hole from end
3. Tip of strap touching strap axis 3. Towards rear
4. Two holes left open between screw head and nut 4. Tip of strap touching strap axis
5. Towards front 5. Two holes left open between screw head and nut
6. Towards front
mmr2017-047 9
Subsection XX (REAR SUSPENSION (rMOTION))
ACTION RESULT
Lighter steering
More bump absorption
capability
Increasing preload Better deep snow starts
Better deep snow
performance and
handling
Heavier steering
Less bump absorption
Decreasing preload
capability
Better trail handling
mmr2015-142-040_a
Center Spring
Center spring preload has an effect on steering
effort, handling and bump absorption.
Also, since center spring preload adjustment puts
more or less pressure on the front of the track, it
has an effect on the performance in deep snow.
10 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
A
B mmr2013-042-005_a
C WHAT TO DO
50 mm to 75 mm
No adjustment required
(2 in to 3 in)
More than Adjusted too soft.
75 mm (3 in) Increase preload
Less than Adjusted too firm.
50 mm (2 in) Decrease preload
RESULT ON BIG
TURNING ACTION AND SMALL
BUMPS
Increasing Firmer
Clockwise compression compression
damping force damping
Decreasing Softer
Counter
compression compression
Clockwise
damping force damping
mmr2013-042-007_a
velocity (quick compression strokes, in most TYPICAL — rMOTION WITH QUICK ADJUST SYSTEM
cases when riding at higher speeds). 1. Knob to adjust low/high speed compression damping
12 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2013-042-010_a
mmr2017-047 13
Subsection XX (REAR SUSPENSION (rMOTION))
SUSPENSION ASSEMBLY
mmr2013-042-012_a
1. Retaining screw
2. Connecting rod
mmr2017-047-012
REQUIRED TOOL
Removing Suspension Assembly RMOTION SUSPENSION
1. Lift rear of vehicle and support it off the ground. TOOL (P/N 529 036 234)
2. Completely loosen track tension by unscrewing
both adjustment screws.
mmr2013-042-011_a
1. Adjustment screw
mmr2013-042-020_a
TYPICAL
1. Front arm bolt
2. Chaincase
14 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
7. Lift rear of vehicle until front arm as enough Adjust track tension, refer to PERIODIC MAINTE-
clearance to pass underneath tunnel. NANCE PROCEDURES subsection.
rMotion with Quick Adjust System
Install quick adjuster control modules, refer to:
– SHOCK DAMPING QUICK ADJUSTER SYS-
1 TEM
– SPRING PRELOAD QUICK ADJUSTER SYS-
TEM.
A33F5VA
TYPICAL
1. Enough clearance
mmr2017-047-011
A33F5WA
mmr2017-047 15
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2012-050-005_a
CONTROL MODULE
1. Knob screw
2. Clamp
3. Clamp screws
4. Support
5. Support screws
mmr2012-050-008_a
Step 1: Rotate
Step 2: Pass through tunnel opening mmr2013-042-301_a
1. Hose
2. Hose guard
Installing Shock Damping Quick 3. Hose guard bracket
Adjuster Control Module
1. Align the hose guard front holes with the sup-
port front holes.
NOTE: No rivet needed at front of hose guard.
2. Install parts as follows:
16 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2013-042-304_a
mmr2012-050-006_a
mmr2012-050-006_a
SPRING PRELOAD QUICK ADJUSTER CONTROL MODULE
1. Knob
SPRING PRELOAD QUICK ADJUSTER CONTROL MODULE 2. Clamp
1. Knob 3. Clamp screws
2. Clamp 4. Support
3. Clamp screws 5. Support screws
4. Support
5. Support screws
TIGHTENING TORQUE
2. Remove front fasteners from hose guard. 5 N•m ± 1 N•m
Support screws
3. Remove hose from its retainer tab and rotate (44 lbf•in ± 9 lbf•in)
hose guard outwards around rear rivet. 2.5 N•m ± 0.5 N•m
Clamp screws
(22 lbf•in ± 4 lbf•in)
Knob screw
1.5 N•m ± 0.5 N•m
(apply LOCTITE 243
(13 lbf•in ± 4 lbf•in)
(BLUE) (P/N 293 800 060)
mmr2017-047 17
Subsection XX (REAR SUSPENSION (rMOTION))
3. Secure rear shock hose to hose guard bracket. CAUTION Spring support are spring
loaded.
mmr2013-042-303_a
1. Hose
2. Hose guard
3. Hose guard bracket
mmr2012-050-015_a
mmr2013-042-305_a
1. Shock
2. Hose
3. Retaining screw
mmr2013-042-022_a 4. Hose retainer
1. Idler wheel to be removed (on each side)
8. Remove actuator from rear arm.
4. Firmly hold the spring supports and remove
9. Remove spring adjuster assembly.
spring support bolts.
18 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
rmr2013-042-204_a
rmr2013-042-213
mmr2017-047 19
Subsection XX (REAR SUSPENSION (rMOTION))
rmr2013-042-211 rmr2013-042-208_a
rmr2013-042-207_a
20 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2012-050-018_a
1. Notches
2. Hose
REAR AXLE
mmr2012-050-017_a
A. 5°
TIGHTENING TORQUE
24.5 N•m ± 3.5 N•m
Banjo bolt
(18 lbf•ft ± 3 lbf•ft)
6. Using a small diameter punch through the M10 Removing Rear Axle
threaded hole, push the control cylinder piston
all the way back. 1. Lift rear of vehicle and support it off the ground.
7. With the threaded hole up, fill control cylinder 2. Remove rear idler wheel caps.
until fluid reaches the top of the threads.
8. Install the hose on the control cylinder as
shown.
mmr2017-047 21
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2013-042-021_a
mmr2012-050-032_b
mmr2009-089-008_a
SHOCK ABSORBERS
mmr2008-048-200_a
TYPICAL
1. Wheel spacer
2. Groove mmr2017-047-008
3. Flat side
4. Tensioner screw
Removing Rear Shock Absorber
When tightening rear axle, make sure each wheel 1. Lift rear of vehicle and support it off the ground.
spacer protuberance is engaged into rail slot.
rMotion with Quick Adjust System
2. Carry out REMOVING THE SHOCK DAMPING
QUICK ADJUSTER CONTROL MODULE, Refer
to procedure in this subsection.
All Models
3. Remove the upper bolt.
NOTE: It may be necessary to lower the vehicle
and slightly compress suspension to remove load.
mmr2012-050-011_a
mmr2012-050-012_a
TYPICAL
1. Rear shock absorber
2. Upper bolt
mmr2017-047 23
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2008-048-017_a
TYPICAL
1. Stopper strap
2. Stopper strap bolt
mmr2012-050-012_b
24 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
– Any defect on the rod, as small as it is, can 2. Completely push down shock rod into the body
lead to seal failure and oil leak. and check result as per table.
– If such defect (on rod) is detected, the shock HPG SHOCK RESULT
must be replaced, and this will not be cover
under warranty. The rod should
All except 551 mm
completely get in the
2. Secure the shock body end in a vise, clamping (21-11/16 in) rear shock
shock body
on eyelet, with its rod upward.
551 mm (21-11/16 in) The stroke must be at
NOTICE Do not clamp directly on shock rear shock least 138 mm (5-7/16 in)
body.
NOTE: For the HPG Variable Rate Shock, it
1 should be stiff for approximately the first 25 mm
(1 in), then softer for about 50 mm (2 in), and
stiffer again. This stiff/soft/stiff phenomenon
shows the normal operation of VR shock.
3. Release shock from completely collapsed posi-
tion and check result as per table.
A14F0BA
mmr2017-047 25
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2010-034-004_a
mmr2010-034-002_a
1. Shock body upwards
1. Drill press
2. Bench scale 10. Set the drill press displacement to 10 mm
3. Shock absorber supports (.394 in) using locking nut.
6. Press TARE to reset digits (must indicate zero).
mmr2010-034-003_a
mmr2010-034-006
26 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2013-042-012_a
REQUIRED TOOL
mmr2013-042-029_a
REAR SPRINGS
mmr2017-047-007
mmr2017-047 27
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2013-042-022_a
CAUTION Spring support are spring 10. Remove upper idler wheels and hardware.
loaded. 11. Remove rear spring from suspension.
mmr2012-050-015_a
1. Spring
2. Spring support
3. Spring support bolt
28 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
SLIDER SHOES
mmr2012-050-022_a
QUICK-ADJUST MODELS
1. Actuator spring support
2. Rear spring
mmr2017-047-006
mmr2012-050-015_a
1. Spring
2. Spring support
3. Spring support bolt
mmr2012-050-032_a
1. RH adjustment screw
mmr2013-042-039_a
1. Connecting rod
2. Insert with the shoulder outwards
3. Support
4. Washer
5. Retaining screw
mmr2017-047 29
Subsection XX (REAR SUSPENSION (rMOTION))
A33F5RA
A33F5SA
TYPICAL
1. Track window
2. Slider shoe
30 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
REAR ARM
mmr2013-042-023_a
TYPICAL
1. Stopper strap bolt mmr2017-047-004
2. Center shock to front arm bolt
3. Front arm to rocker bolt WITH QAS
4. Front arm to rail screw
mmr2017-047-015
WITHOUT QAS
1. Front arm
– Rear shock to rear arm
2. Insert (shoulder inward) – Rear arm to throttle rods
3. Front arm to rail screw
4. Washer – Coupling blocks retaining screws.
Install stopper strap on the LH side of the vehicle.
NOTICE Incorrect stopper strap installation
would cause suspension parts interference.
mmr2017-047 31
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2012-050-027_a
mmr2013-042-027_a
1. Convex side out
MODELS WITHOUT QUICK ADJUST SYSTEM 2. Spring between wheel and plastic cover
1. Rear shock to rear arm bolt
2. Coupling blocks retaining screw Install rear arm connecting rod inserts with the
3. Rear arm to throttle rods bolt
shoulder outwards.
Install circlip.
mmr2012-050-026_a
mmr2013-042-039_a
QUICK ADJUST SYSTEM 1. Connecting rod
1. Rear shock to rear arm bolt 2. Shoulder outwards
2. Coupling blocks retaining screw 3. Support
3. Rear arm to throttle rods bolt 4. Washer
5. Retaining screw
3. Remove rear arm from the vehicle.
1. Connecting rod
2. Shoulder outwards
32 mmr2017-047
Subsection XX (REAR SUSPENSION (rMOTION))
Lubricate rear arm pivot. Refer to PERIODIC Lubricate pivot arm. Refer to PERIODIC MAINTE-
MAINTENANCE PROCEDURES subsection. NANCE PROCEDURES subsection.
mmr2017-047-003 mmr2017-047-001
mmr2013-042-025_a
1. Side identification
TYPICAL
Set the coupling blocks to the same position on
1. Coupling block screw both sides.
2. Pivot arm to rails bolt
FACTORY BLOCK
6. Carefully remove pivot arm from rear arm. MODELS
POSITION
All models 1
Installing Pivot Arm
The installation is the reverse of the removal pro- Fit riveted pin through coupling block.
cedure. However, pay attention to the following.
Install new coupling block screws.
Install pivot arm with the grease fitting towards
front of the vehicle.
mmr2017-047 33
Subsection XX (REAR SUSPENSION (rMOTION))
mmr2013-042-037_a
TYPICAL
1. Riveted pin
2. Spring pin
STOPPER STRAP
Refer to the exploded views at the beginning
of this subsection for parts layout and fasteners
tightening torque.
NOTICE Incorrect stopper strap installation
would cause suspension parts interference.
34 mmr2017-047
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2017-048 1
Subsection XX (REAR SUSPENSION (tMOTION))
NEW
NEW
24.5 ± 3.5 N•m
(18 ± 3 lbf•ft)
NEW
If equipped
9 ± 3 N•m
(80 ± 27 lbf•in)
NEW
NEW
24.5 ± 3.5 N•m NEW
(18 ± 3 lbf•ft)
NEW
If equipped
5 ± 0.5 N•m
(44 ± 4 lbf•in) 14.5 ± 1.5 N•m
NEW (128 ± 13 lbf•in)
2.5 ± 0.2 N•m NEW
(22 ± 2 lbf•in)
NEW = Component must be replaced when removed.
mmr2017-048-099
2 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
FRONT ARM
NEW
70 ± 10 N•m
(52 ± 7 lbf•ft)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW
48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW 3 ± 0.2N•m
(27 ± 2 lbf•in)
70 ± 10 N•m
(52 ± 7 lbf•ft)
24.5 ± 3.5 N•m Suspension
(18 ± 3 lbf•ft)
synthetic grease
NEW
With 3 in.
profile track
With 2.5 in. NEW
profile track 48 ± 6 N•m
(35 ± 4 lbf•ft)
NEW
7 ± 1 N•m
(62 ± 9 lbf•in)
NEW = Component must be replaced when removed.
mmr2017-048-100_a
mmr2017-048 3
Subsection XX (REAR SUSPENSION (tMOTION))
REAR ARM
2 ± 0.1 N•m
(18 ± 1 lbf•in)
NEW
NEW
48 ± 6N•m
(35 ± 4 lbf•ft)
NEW
36 ± 2 N•m
(27 ± 1 lbf•ft)
32 ± 4 N•m
(24 ± 3 lbf•ft)
NEW
3 ± 0.2N•m
(27 ± 2 lbf•in)
Suspension
synthetic grease
4 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2017-048-006
ADJUSTABLE COMPONENTS
1. Rear springs
2. Center spring
3. Stopper strap
mmr2017-048 5
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2015-142-038_a
6 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
STOPPER STRAP SETTING Also, adjusting rear spring preload shifts more or
less weight to the snowmobile front end. As a re-
POSITION USE sult, more or less weight is applied to the skis.
Factory setting: Best overall setting This has an effect on performance in deep snow,
3
(General use) steering effort and handling.
Hill climb: Slight suspension bottoming occurring under the
4 – Better track attack angle for hill worst riding conditions indicates a good choice of
climbing spring preload.
Steep hill climb: ACTION RESULT
– Better track attack angle for hill Firmer rear suspension
5 climbing
– Less transfer Increasing Higher rear end
– Lower ride height preload More bump absorption capability
Heavier steering
Center Spring
Softer rear suspension
Center spring preload has an effect on steering
effort, handling and bump absorption. Lower rear end
Also, since center spring preload adjustment puts Decreasing Less bump absorption capability
more or less pressure on the front of the track, it preload
Lighter steering
has an effect on the performance in deep snow.
Better deep snow performance
ACTION RESULT and handling
Lighter steering
Refer to the following to determine if preload is
More bump absorption capability correct.
Increasing
preload Better deep snow starts
Better deep snow performance
and handling
Heavier steering
Decreasing
Less bump absorption capability
preload
Better trail handling
mmr2015-142-003_a
PROPER ADJUSTMENT
A. Suspension fully extended
B. Suspension has collapsed with operator, passenger and load
added
C. Distance between dimension “A” and “B”, see table below
”C” WHAT TO DO
65 mm to 100 mm
No adjustment required
(2.5 in to 4 in)
mmr2017-048-007
More than Adjusted too soft.
1. Decrease preload 100 mm (4 in) Increase preload
2. Increase preload
Less than Adjusted too firm.
65 mm (2.5 in) Decrease preload
Rear Springs
Rear spring preload has an effect on comfort, ride If the specification is unattainable with the origi-
height and load compensation. nal springs, refer to the applicable SPRING CHART
bulletin for other available springs.
mmr2017-048 7
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2015-142-005_a
mmr2015-142-004_a
MAINTENANCE
For rear suspension lubrication, mechanism and
stopper strap inspection, refer to PERIODIC
MAINTENANCE PROCEDURES.
For shock absorbers inspection, refer to SHOCK
ABSORBERS in this subsection.
PROCEDURES mmr2015-142-006_a
1. Long bolt
2. Locking nut
NOTE: Many parts can be changed with rear sus-
pension in place. When specified, refer to SUS- 3.5 Remove the bolt on the other side then
PENSION ASSEMBLY to remove rear suspension unlock nut and remove the long bolt.
from vehicle.
4. Remove bolts retaining front arm to tunnel the
same way rear arm bolts have been removed.
SUSPENSION ASSEMBLY
NOTE: Discard the front arm bolts.
Removing Suspension Assembly
1. Lift rear of vehicle and support it off the ground.
2. Completely loosen track tension.
3. Remove and discard rear arm bolts from chas-
sis. Use the following procedure to remove
bolts easily.
3.1 Remove one of the bolts securing the rear
arm to frame.
8 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2017-048-001
REAR AXLE
Removing Rear Axle
1. Lift rear of vehicle and support it off the ground.
2. Loosen rear axle nut.
3. Completely loosen track tension by unscrewing
both adjustment screws.
mmr2017-048-003
mmr2017-048 9
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2017-048-005 mmr2015-142-033_a
mmr2015-142-034_a
mmr2015-142-031_a
TIGHTENING TORQUE
24.5 N•m ± 3.5 N•m
Spring retaining nuts
(18 lbf•ft ± 3 lbf•ft)
mmr2015-142-032_a
10 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
SHOCK ABSORBERS
Removing Rear Shock Absorber
1. Lift rear of vehicle and support it off the ground.
NOTE: If necessary, to ease shock removal, un-
fasten stopper strap to release shock pressure.
2. Remove bolts and nuts from shock.
mmr2015-142-035_a
mmr2015-142-011_a
mmr2015-142-012_a
mmr2017-048 11
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2017-048-010
12 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2010-034-004_a
mmr2010-034-002_a
1. Shock body upwards
1. Drill press
2. Bench scale 10. Set the drill press displacement to 10 mm
3. Shock absorber supports (.394 in) using locking nut.
5. Set bench scale units to kg (or lb).
6. Press TARE to reset digits (must indicate (0)
zero).
mmr2010-034-003_a
mmr2010-034-006
mmr2017-048 13
Subsection XX (REAR SUSPENSION (tMOTION))
Rear shock absorber 24.5 N•m ± 3.5 N•m BOTTOM OF SHOCK ABSORBER
fasteners (18 lbf•ft ± 3 lbf•ft) 1. Lower screw
2. Washers location
3. Spacers
4. Shock shaft
Installing Center Shock Absorber 5. Nut
The installation is the reverse of the removal pro-
Tighten nut to the specification.
cedure. However, pay attention to the following.
1. Position the adjustment ring upwards and the TIGHTENING TORQUE
valve towards the tunnel. Center shock absorber 70 N•m ± 10 N•m
lower nut (52 lbf•ft ± 7 lbf•ft)
REAR SPRINGS
Removing Rear Springs
1. Lift rear of vehicle and support it off the ground.
2. Completely loosen track tension by unscrewing
both adjustment screws.
3. Decrease springs preload by turning cams ac-
cordingly.
mmr2015-142-014_a
mmr2015-142-004_b
LH SIDE SHOWN
14 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2015-142-016_a
mmr2015-142-018_a
SLIDER SHOES
Removing Slider Shoes
mmr2015-142-017_a 1. Lift rear of vehicle and support it off the ground.
LH SIDE SHOWN
1. Locking ring 2. Completely loosen track tension.
2. Set screw
3. Upper idler wheel 3. Remove nut and screw of each runner.
4. Rear spring
mmr2017-048 15
Subsection XX (REAR SUSPENSION (tMOTION))
A33F5RA
TYPICAL
A33F5UA
FRONT ARM
Removing Front Arm
1. Proceed with REMOVING SUSPENSION AS-
A33F5SA SEMBLY, see procedure in this subsection.
TYPICAL 2. Remove nut and bolt securing rocker to front
1. Track window
2. Slider shoe arm.
mmr2015-142-019_a
16 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2015-142-020_a
mmr2015-142-021_a
mmr2015-142-023_a
mmr2017-048 17
Subsection XX (REAR SUSPENSION (tMOTION))
mmr2015-142-026_a
mmr2015-142-027
mmr2015-142-025
mmr2015-142-028_a
18 mmr2017-048
Subsection XX (REAR SUSPENSION (tMOTION))
PIVOT ARM
Removing Pivot Arm
1. Lift rear of vehicle and support it off the ground.
2. Completely loosen track tension by unscrewing
both adjustment screws.
3. Remove bolt, nut and washer retaining rear arm
to pivot arm.
mmr2015-142-027
mmr2015-142-027
mmr2015-142-029
Lubricate pivot arm. Refer to PERIODIC MAINTE-
NANCE PROCEDURES subsection.
NOTE: Make sure inner washers are properly re-
moved from assembly to avoid losing them.
5. Carefully remove pivot arm from rear arm.
mmr2017-048 19
Subsection XX (REAR SUSPENSION (tMOTION))
STOPPER STRAP
Refer to the exploded views at the beginning
of this subsection for parts layout and fasteners
tightening torque.
20 mmr2017-048
Subsection XX (STEERING SYSTEM (PITMAN ARM))
SKIS
Trail and Crossover Models
Suspension
NEW grease
NEW
NEW 8 ± 1 N•m
NEW = Component must be replaced when removed. (71 ± 9 lbf•in)
mmr2017-049-102_a
mmr2017-049 1
Subsection XX (STEERING SYSTEM (PITMAN ARM))
Mountain Models
3 ± 0.5 N•m
NEW
(27 ± 4 lbf•in)
NEW
Suspension
grease
NEW
NEW 8 ± 1 N•m
(71 ± 9 lbf•in)
2 mmr2017-049
Subsection XX (STEERING SYSTEM (PITMAN ARM))
NEW
12.5 ± 2.5 N•m
(111 ± 22 lbf•in)
Suspension
grease
Suspension
grease
NEW
NEW
NEW
18.5 ± 3.5 N•m
NEW (164 ± 31 lbf•in)
mmr2017-049 3
Subsection XX (STEERING SYSTEM (PITMAN ARM))
HANDLEBAR
Loctite 243
14 ± 2 N•m
(124 ± 18 lbf•in)
European models
Mountain models
If equipped
4 mmr2017-049
Subsection XX (STEERING SYSTEM (PITMAN ARM))
GENERAL
When removing or replacing a part of the steering
mechanism, perform the steering alignment, refer
to ALIGNING THE STEERING in this subsection.
During assembly/installation, use the torque val-
ues and service products as in the exploded
views.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure. mmr2017-050-047_a
TYPICAL
WARNING 1. Same reference point
A. Equal distance on each side
Torque wrench tightening specifications
must be strictly adhered to. 4. Ensure track is properly aligned.
Locking devices when removed (e.g.: locking
tabs, elastic stop nuts, cotter pins, etc.) must 5. Verify if skis are in straight-ahead position by
be replaced. placing a straight edge against track and mea-
suring distance between front and rear ski
bridges and straight edge.
NOTICE Hoses, cables and locking ties re- 6. With skis in straight ahead position, adjust the
moved during a procedure must be reinstalled toe-out.
at the same location. 7. Measure the distance between front and rear
ski bridges in line with arrows on skis.
ADJUSTMENT 8. Use the following illustration and this equation
to determine the steering adjustment.
ALIGNING THE STEERING
Ski alignment is performed by adjusting the length
of left and right tie-rods.
1. Leave the vehicle on the ground on its own
weight.
2. Attach ski handles together with a bungee cord.
mmr2017-049-001_a
STEERING ALIGNMENT
mmr2008-049-025_a Toe-out A – B = 5 mm (.197 in)
TYPICAL
1. Bungee cord 9. If adjustment is needed, loosen tie-rod jam nuts
then turn tie-rods to change their length.
3. Position handlebar so that it is straight ahead
position by measuring from the extremities of NOTE: There is no jam nut on the inner tie-rods.
the grips to the rear most edge of the tunnel, 10. Tighten jam nuts to specification.
as shown.
NOTE: The reference point must be the same to
each side.
mmr2017-049 5
Subsection XX (STEERING SYSTEM (PITMAN ARM))
TIGHTENING TORQUE
18.5 N•m ± 3.5 N•m
Jam nut
(164 lbf•in ± 31 lbf•in)
mmr2017-050-045
WARNING
The maximum tie-rod end length (A) not en- mmr2017-049-002
gaged in the tie rod must not exceed 34 mm
(1.339 in). Installing the Ski Runner
The installation is the reverse of the removal pro-
cedure. Pay attention to the following.
tighten ski runner nuts to specification.
TIGHTENING TORQUE
8 N•m ± 1 N•m
Runner nut
(71 lbf•in ± 9 lbf•in)
SKIS
Inspecting the Ski
Refer to PERIODIC MAINTENANCE PROCE-
mmr2017-050-037_a
DURES subsection.
Removing the Ski
PROCEDURES 1. Lift front of vehicle and support it off ground.
SKI RUNNER 2. Unscrew nut then pull ski bolt out.
mmr2017-049-003
6 mmr2017-049
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-050-006_a mmr2017-050-008
Mountain Models
mmr2017-050-009
mbl2016-002-002_a
1. Ski stopper
2. M10 x 130 screw
3. M10 flat washer
4. M10 flanged nut
5. Ski leg bushings
6. Ski leg sleeve
7. Ski leg stopper
mmr2017-049 7
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mbl2017-002-001_a
mmr2006-098-009_a
1. C-clamp
2. Rivet
3. Handle
mbl2017-002-002_a
All Models
TIGHTENING TORQUE
48 N•m ± 6 N•m
Ski nut
(35 lbf•ft ± 4 lbf•ft)
mmr2006-098-010_a
mmr2017-049-004
mmr2015-143-007
2. Slide the extension off the ski.
Installing the Handlebar Grip
Insert the handlebar grip on handlebar while blow-
ing compressed air to inflate or loosen the fit be-
tween grip and handlebar.
MULTIFUNCTION SWITCH
Removing the Multifunction Switch
(Mountain models)
1. Remove the upper body module. Refer to
BODY subsection.
2. Disconnect the multifunction switch connector
mmr2017-049-005_a
(2-pin connector).
Installing the Ski Flotation Extension
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
1. Install extension nuts towards up and tighten to
specification.
TIGHTENING TORQUE
3 N•m ± 0.5 N•m
Extension nuts
(27 lbf•in ± 4 lbf•in)
SKI LEG
To replace a ski leg, refer to FRONT SUSPENSION mmr2017-049-014
mmr2017-049 9
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-049-006 mmr2017-050-014
mmr2017-049-007 mmr2017-050-015
mmr2017-050-016
3. Cut locking ties securing multifunction switch Installing the Multifunction Switch
harness. (Mountain models)
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
10 mmr2017-049
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-049-021_a
MOUNTAIN MODELS
mmr2017-049-007_a
mmr2017-049 11
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-049-008 mmr2017-050-021
3. Disconnect the LH heater element connector 8. Pull the heater element wire out of the throttle
(6-pin connector). lever housing.
mmr2017-049-009 mmr2017-050-022_a
4. Remove the heater element wire terminals 9. Remove throttle cable circlip.
from connector. Refer to WIRING HARNESS
AND CONNECTORS subsection.
NOTICE Take note of exact positioning of
multifunction wire before removing it from the
connector.
5. Disconnect throttle cable from throttle lever.
6. Remove both throttle lever pivot screws.
mmr2017-050-023
mmr2017-050-020
mmr2017-050-024 mmr2017-050-027_a
12. Insert a flat screwdriver between the housing Installing the Throttle Lever Housing
and the clamp to release the tab.
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
Tighten throttle lever pivot screws to specifica-
tion.
TIGHTENING TORQUE
Throttle lever retaining 1.5 N•m ± 0.2 N•m
screws (13 lbf•in ± 2 lbf•in)
mmr2017-050-026
mmr2017-049 13
Subsection XX (STEERING SYSTEM (PITMAN ARM))
HANDLEBAR
Removing the Handlebar
NOTE: If the handlebar must be changed, re-
move all components (handlebar grip, throttle
lever housing, etc.) before removing it from ve-
hicle.
1. Remove handlebar retaining clamp screws.
mmr2017-049-009
WARNING
Do not try to repair a defective handlebar.
mmr2017-050-020
3. Check handlebar clamps for cracks or distor-
7. Remove throttle lever and heater wires. tion, replace if necessary.
14 mmr2017-049
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-049-013 mmr2017-049-012
WARNING
Do not try to repair a defective handlebar ex-
tension.
HANDLEBAR EXTENSION
Removing the Handlebar Extension
1. Proceed with REMOVING THE HANDLEBAR,
see procedure in this subsection.
2. Remove screws retaining the extension to
steering column.
mmr2017-049-015_a
MOUNTAIN MODELS
mmr2017-049 15
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-049-020_a mmr2017-049-016
mmr2017-050-035
SKI LEG
WARNING
Handlebar and it's components must not get
in contact with anything (windshield, fuel
tank cap, etc.) when steering is turned.
TIE-RODS
NOTE: The same procedure is applied on RH and
LH side.
16 mmr2017-049
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-050-036 mmr2017-050-038_a
Installing the Tie-Rod Install the washer and the nut, and tighten to
specification.
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
Adjust the length of all tie-rod end to specification
without tightening the jam nuts.
mmr2017-050-039
mmr2017-050-037_a
WARNING
The maximum tie-rod end length (A) not en-
gaged in the tie rod must not exceed 34 mm
(1.339 in).
mmr2017-050-057
TIGHTENING TORQUE
48 N•m ± 6 N•m
Outer tie-rod end nut
(35 lbf•ft ± 4 lbf•ft)
24.5 N•m ± 3.5 N•m
Inner tie-rod end nut
(18 lbf•ft ± 3 lbf•ft)
mmr2017-049 17
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-049-022
mmr2017-050-702_a
1. Head up
2. Fully seated
STEERING COLUMN
Removing the Steering Column
1. Remove the tuned pipe. Refer to EXHAUST
SYSTEM subsection.
mmr2017-049-018
2. Remove the rear console. Refer to BODY sub-
section. 7. Pull steering column from top.
3. Remove HANDLEBAR EXTENSION from steer-
ing column. Refer to the procedure in this sub-
Inspecting the Steering Column
section. Check if steering column is:
4. Remove the inner tie-rod end nuts and screws. – Cracked
Refer to TIE-RODS in this subsection. – Bent
5. Remove nuts and screws securing steering col- – Twisted
umn upper support. – Otherwise damaged.
Replace steering column if necessary.
WARNING
Do not try to repair a defective steering col-
umn.
18 mmr2017-049
Subsection XX (STEERING SYSTEM (PITMAN ARM))
mmr2017-049 19
Subsection XX (STEERING SYSTEM (RACK))
NEW
9 ± 1 N•m
(80 ± 9 lbf•in)
XPS
NEW Synthetic
24.5 ± 3.5 N•m grease
(18 ± 3 lbf•ft)
NEW
Suspension
grease
NEW
NEW = Component must be replaced when removed.
mmr2017-050-100_a
mmr2017-050 1
Subsection XX (STEERING SYSTEM (RACK))
Suspension
NEW grease
NEW
NEW 8 ± 1 N•m
NEW = Component must be replaced when removed. (71 ± 9 lbf•in)
mmr2017-049-102_a
2 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
NEW
12.5 ± 2.5 N•m
(111 ± 22 lbf•in)
NEW
Suspension
grease
Loctite 243
1.8 ± 0.2 N•m
(16 ± 2 lbf•in)
NEW
Suspension
grease NEW
NEW
NEW
European models
NEW
NEW NEW
mmr2017-050 3
Subsection XX (STEERING SYSTEM (RACK))
GENERAL
When removing or replacing a part of the steering
mechanism, perform the steering alignment, refer
to STEERING ALIGNMENT in this subsection.
During assembly/installation, use the torque val-
ues and service products as in the exploded
views.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure. mmr2017-050-047_a
mmr2017-050-046_a
STEERING ALIGNMENT
Toe-out A - B = 5 mm (.197 in)
mmr2008-049-025_a
4 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
WARNING
The maximum tie-rod end length (A) not en-
gaged in the tie rod must not exceed 34 mm
(1.339 in).
mmr2017-050-001
mmr2017-050-037_a
Without Adjustable Ski (Pilot TS)
Tighten ski runner nuts to specification.
PROCEDURES TIGHTENING TORQUE
8 N•m ± 1 N•m
SKI RUNNER Runner nut
(71 lbf•in ± 9 lbf•in)
Inspecting the Ski Runner
With Adjustable Ski (Pilot TS)
Refer to PERIODIC MAINTENANCE PROCE-
DURES subsection.
Removing the Ski Runner
Without Adjustable Ski (Pilot TS)
1. Lift the front of vehicle and support it off the
ground.
2. Unscrew the ski runner nuts, then remove the
ski runner.
mmr2017-050-002_a
1. Towards front
2. Towards rear
SKIS
Inspecting the Ski
Refer to PERIODIC MAINTENANCE PROCE-
DURES subsection.
mmr2017-050-007 Removing the Ski
1. Lift front of vehicle and support it off ground.
mmr2017-050 5
Subsection XX (STEERING SYSTEM (RACK))
2. Unscrew nut then pull ski bolt out. Install ski on ski leg as per the following illustra-
tions.
mmr2017-050-003
mmr2017-050-006_a mbl2016-002-008_a
WITHOUT ADJUSTABLE SKI (PILOT TS) WITH ADJUSTABLE SKI (PILOT TS)
1. Ski stopper 1. Ski screw
2. Bushings 2. Nut
3. Washer
mmr2017-050-005_a
mbl2017-002-001_a
WITH ADJUSTABLE SKI (PILOT TS)
1. Ski stopper LATERAL SKI KEEL TOWARDS OUTSIDE (IF EQUIPPED) -
2. Bushings CORRECT
6 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
mbl2017-002-002_a
TIGHTENING TORQUE
48 N•m ± 6 N•m
Ski nut
(35 lbf•ft ± 4 lbf•ft)
mmr2017-050-010
mmr2017-050-011
mmr2017-050 7
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-052 mmr2017-050-054
4. Clean the screw and the shaft inner threads Inspecting the Adjustable Ski
with XPS BRAKES AND PARTS CLEANER (USA) Mechanism
(P/N 219 701 705) or XPS BRAKES AND PARTS
CLEANER (P/N 219 701 776) and a small brush. Inspect the mechanism body for cracks. Replace
if required.
Inspect the adjusting screw and shaft for:
– Thread damages
– Bending.
Replace if required.
Inspect the sleeve for:
– Cracks
– Spline damages
Replace if required.
Inspect the ball bearing. It should turn freely and
smoothly. If bearing needs to be replaced, replace
the mechanism assembly.
mmr2017-050-053_a
8 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-012
SKI HANDLES
Removing the Ski Handle mmr2006-098-010_a
1. C-clamp
1. Remove ski from vehicle. 2. 10 mm socket
mmr2017-050 9
Subsection XX (STEERING SYSTEM (RACK))
HANDLEBAR GRIP
NOTE: To verify or replace heating elements, re-
fer to LIGHTS, GAUGE AND ACCESSORIES sub-
section.
mmr2015-143-007
mmr2017-050-016
mmr2017-050-013
10 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
Installing the Multifunction Switch Turn handlebar completely from side to side mak-
The installation is the reverse of the removal pro- ing sure it does not exert unwanted tension on
cedure. However, pay attention to the following. handlebar wires.
Tighten the multifunction switch screws to speci-
fication, as per the following sequence. THROTTLE LEVER HOUSING
TIGHTENING TORQUE Removing the Throttle Lever Housing
Multifunction switch 2.4 N•m ± 0.2 N•m 1. Remove the upper body module. Refer to
screw (21 lbf•in ± 2 lbf•in) BODY subsection.
2. Cut the harness locking ties.
mmr2017-050-016_a
mmr2017-050-018
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mmr2017-050 11
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-020 mmr2017-050-023
7. Loosen the emergency stop switch screw and 10. Remove the throttle cable from the housing.
slide the switch towards center of handlebar. 11. Loosen throttle lever housing retaining screw.
mmr2017-050-021
mmr2017-050-024
mmr2017-050-022_a
mmr2017-050-025_a
12 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-026 mmr2017-050-018
14. Remove throttle lever housing from handlebar. 3. Disconnect the LH heater element connector.
mmr2017-050-027_a mmr2017-050-019
THROTTLE LEVER
Removing the Throttle Lever
1. Remove the upper body module. Refer to
BODY subsection.
2. Cut the harness locking ties.
mmr2017-050-020
mmr2017-050 13
Subsection XX (STEERING SYSTEM (RACK))
HANDLEBAR
Removing the Handlebar
NOTE: If the handlebar must be changed, re- mmr2017-050-048
mmr2017-050-028
14 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-030
WARNING TIE-RODS
Do not try to repair a defective handlebar ex- NOTE: The same procedure is applied on RH and
tension. LH side.
Installing the Handlebar Extension Inspecting the Tie-Rod
The installation is the reverse of the removal pro- Check tie-rod ends for looseness. If play is exces-
cedure. However, pay attention to the following. sive, replace tie-rod.
Position the extension in order to have the handle- Check if the tie-rod is bent, cracked or otherwise
bar horizontal. damaged. Replace if necessary.
mmr2017-050-049_a
mmr2017-050 15
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-035 mmr2017-050-037_a
SKI LEG
TIE-ROD LENGTH (A)
3. Cut the locking tie on the steering boot.
30 mm (1.181 in)
WARNING
The maximum tie-rod end length (A) not en-
gaged in the tie rod must not exceed 34 mm
(1.339 in).
mmr2017-050-059
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mmr2017-050-036
16 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-057
TIGHTENING TORQUE
48 N•m ± 6 N•m
Outer tie-rod end nut
(35 lbf•ft ± 4 lbf•ft)
24.5 N•m ± 3.5 N•m
Inner tie-rod end nut mmr2017-050-040
(18 lbf•ft ± 3 lbf•ft)
5. From inside engine compartment, remove the
Ensure the new locking tie is fully seated and the steering column pitman arm nut.
head is positioned upwards.
NOTE: Use an Allen key to lock the ball joint.
NOTICE To avoid bellows damage, make
sure locking tie head is positioned upwards.
mmr2017-050-041
mmr2017-050-702_a
1. Head up
2. Fully seated
STEERING COLUMN
Removing the Steering Column
1. Remove the tuned pipe. Refer to EXHAUST
SYSTEM subsection.
mmr2017-050 17
Subsection XX (STEERING SYSTEM (RACK))
STEERING RACK
Inspecting the Steering Rack
Remove the tuned pipe. Refer to EXHAUST SYS-
TEM subsection.
Check if steering rack component are:
– Cracked
– Bent
– Twisted
– Otherwise damaged.
Check steering rack for looseness.
Check if stopper plate is deformed or otherwise
damaged.
mmr2017-050-058
Replace component if necessary.
7. Pull steering column from top.
Removing the Steering Rack
Inspecting the Steering Column 1. Remove the tuned pipe. Refer to EXHAUST
Check if steering column is: SYSTEM subsection.
– Cracked 2. Remove inner tie-rod end nuts and screws.
– Bent 3. Remove the nuts, stopper plate and screws as
– Twisted per the following illustrations.
– Otherwise damaged.
Replace steering column if necessary.
WARNING
Do not try to repair a defective steering col-
umn.
18 mmr2017-050
Subsection XX (STEERING SYSTEM (RACK))
mmr2017-050-043
mmr2017-050-044
mmr2017-050 19
Subsection XX (BODY)
BODY
SERVICE TOOLS
Description Part Number Page
SUPERTANIUM DRILL BIT 3/16"................................................... 529 031 800 ........................................... 9
10 9 8
13 11
12
14
15
16
7
6
5
1 4
2 3
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mmr2017-051 1
Subsection XX (BODY)
2 mmr2017-051
Subsection XX (BODY)
DECAL
Replacing the Decal
1. To remove a decal; heat old decal with a heat
gun (low temperature) and peel off slowly.
2. Using isopropyl alcohol, clean the surface and
dry thoroughly.
NOTICE Do not apply isopropyl alcohol or
solvent directly on decals. Use only in a well
ventilated area.
3. Just before beginning to affix the new decals,
wipe the surface with a clean damp cloth and
allow to dry.
vbs2012-006-001
SAFE FOR POLYPROPYLENE 4. Use a pallet to affix the decal. Always work
from the center towards the edges.
REPAIRING BODY PARTS NOTICE Do not remove the pre-mask yet.
The very first step before repairing plastic materi- 5. Once the decal is correctly affixed, carefully
als is to find out exactly which type of material is make a final pass with the pallet. Apply enough
involved. pressure to make sure the glue sticks well on
On the inner surface of each part, the production the surface.
date, part number, and material code are molded 6. Remove the pre-mask.
in.
PLASTIC PARTS SIDE PANEL
CODE MATERIAL Removing the Side Panel
PP Polypropylene 1. Release all lock devices.
EMA+PA Surlyn
WARNING
Polycarbonate windshields must never be re-
paired by welding or otherwise.
PROCEDURES
NOTE: The same procedure applies for RH and
LH side. Most of the time, only one side is de-
scribed in this subsection.
mmr2017-051 3
Subsection XX (BODY)
WINDSHIELD
mmr2017-051-003_a
mmr2017-051-004
4 mmr2017-051
Subsection XX (BODY)
WARNING
Make sure that handlebar turns freely in both
directions. Make sure that there is no contact
at any time between handlebar wind deflec-
tors (if so equipped) and windshield.
STORAGE COMPARTMENT
COVER
mmr2017-051-008_a
mmr2017-051-006
GAUGE SUPPORT
Removing the Storage Compartment
Cover
1. Remove windshield.
2. Open storage cover until it is almost vertical.
mmr2017-051-009
mmr2017-051 5
Subsection XX (BODY)
mmr2017-051-010 mmr2017-051-012
mmr2017-051-011
6 mmr2017-051
Subsection XX (BODY)
HOOD
mmr2017-051-015_a
support section.
Removing the Hood
6.2 Pull the module forward.
1. Remove the upper body module. Refer to pro-
6.3 Remove the module from the vehicle. cedure in this subsection.
Installing the Upper Body Module 2. Remove both sides air deflector and air intake
filter.
The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
Ensure to engage rear hood tabs in rear console.
mmr2017-051-019
mmr2017-051-020
mmr2017-051 7
Subsection XX (BODY)
mmr2017-051-021_a mmr2017-051-023_a
mmr2017-051-024
mmr2017-051-022
Removing the Console
Removing the Headlight Module 1. Remove UPPER BODY MODULE. Refer to pro-
1. Remove the hood. Refer to procedure in this cedure in this subsection.
subsection. 2. Remove the seat. Refer to SEAT subsection.
2. Remove the headlight trim fasteners. 3. Cut harness locking ties.
4. Remove console nuts.
8 mmr2017-051
Subsection XX (BODY)
mmr2017-051-041_a mmr2017-051-029
5. Remove fuel tank cap. 3. Drill out rivets from front bumper.
6. Lift up the console and unplug all connectors. REQUIRED TOOL
7. Install fuel tank cap. SUPERTANIUM DRILL BIT 3/16" (P/N 529 031 800)
Installing the Console 4. Remove front bumper screws.
The installation is the reverse of the removal pro-
cedure.
TIGHTENING TORQUE
2.3 N•m ± 0.2 N•m
Console nut
(20 lbf•in ± 2 lbf•in)
FRONT BUMPER
Removing the Front Bumper
mmr2017-051-027_a
mmr2017-051-026
mmr2017-051-040_a
mmr2017-051 9
Subsection XX (BODY)
TIGHTENING TORQUE
5 N•m ± 0.5 N•m
Front bumper nut
(44 lbf•in ± 4 lbf•in)
mmr2017-051-029
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10 mmr2017-051
Subsection XX (BODY)
1. Vent tube
mmr2017-051-032
mmr2017-051-035
Removing the Side Bottom Pan
1. Remove the side panel. Refer to procedure in 5. To remove the LH side bottom pan, remove the
this subsection. screws.
2. Lift front of vehicle until skis are off the ground.
3. Place the front portion of frame on a wooden
box to support it securely.
NOTE: Ensure to clear side bottom pans so they
can move freely.
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Subsection XX (BODY)
mmr2017-051-036_a mmr2017-051-039
Removing and Installing the Seat NOTE: For an easier installation, it is highly rec-
ommended to use an electric tacker.
1. While pushing in the center of the seat towards
front, pull on both sides, to unlock, and slide Ensure that the seat rest firmly against a hard sur-
rearwards. face such as a piece of wood. This is done to get
the staples completely pushed in place.
mmr2017-051-037_a
1
The Installation is the reverse of the removal pro- A35H0HA
cedure.
TYPICAL
Ensure the seat is locked. 1. Piece of wood
2. Tacker
12 mmr2017-051
Subsection XX (BODY)
REAR BUMPER
TIGHTENING TORQUE
16 N•m ± 2 N•m
Rear bumper screws
(142 lbf•in ± 18 lbf•in)
mmr2017-051-038
mmr2017-051 13
Subsection XX (FRAME)
FRAME
SERVICE TOOLS
Description Part Number Page
RADIATOR INSTALLATION GAUGES............................................ 529 036 422 ........................................... 13
SUPERTANIUM DRILL BIT 3/16"................................................... 529 031 800 ........................................... 4
SUSPENSION MODULE
NEW
NEW
15 ± 1 N•m
(133 ± 9 lbf•in)
See installation
sequence
NEW = Component must be replaced when removed.
mmr2017-052-100_a
mmr2017-052 1
Subsection XX (FRAME)
ENGINE MODULE
NEW
NEW
1 / 4
4 / 4
2 / 4
33 ± 3 N•m
NEW = Component must be replaced when removed. 3 / 4 (24 ± 2 lbf•ft)
mmr2017-052-101_a
2 mmr2017-052
Subsection XX (FRAME)
TUNNEL MODULE
30 ± 2 N•m
(22 ± 1 lbf•ft)
NEW
NEW Summit
Except
Mountain
Summit X
Renegade
MX Z
Except Mountain
NEW
Except Mountain
If equipped
NEW = Component must be replaced when removed.
mmr2017-052-102_a
mmr2017-052 3
Subsection XX (FRAME)
GENERAL
During assembly/installation, use the torque val-
ues and the service products as in the exploded
views.
Clean threads before applying a threadlocker. Re-
fer to SELF-LOCKING FASTENERS and LOCTITE
APPLICATION at the beginning of this manual for
complete procedure.
WARNING
Torque wrench tightening specifications
must be strictly adhered to. mmr2009-092-002_a
mmr2017-052-031
HEMLOCK RIVET
RECOMMENDED TOOL
SUPERTANIUM DRILL BIT 3/16" (P/N 529 031 800)
mmr2017-052-030_a
4 mmr2017-052
Subsection XX (FRAME)
2. Using a small punch, drive out the remaining NOTE: Paint takes approximately 15 minutes to
rivet end. dry following application.
5. Apply a thin coat of clear.
Removing a HUCK Rivet
NOTE: Immediately after the clear coat applica-
Huck rivet is a 2 parts type rivet. It is installed with tion, apply a thin coat of HR50 blending solvent
a specific pneumatic tool. around the painted area.
1. Using a cut-off tool, cut the rivet retainer with- 6. Allow clear coat to dry.
out touching the retainer's shoulder.
NOTE: Clear coat takes approximately 2 hours to
dry following application.
REAR BUMPER
Refer to BODY subsection for rear bumper re-
moval and installation procedure.
FRAME
Cleaning the Frame
Clean frame and tunnel with appropriate cleaners
and rinse with high pressure hose.
NOTE: For bare aluminum frames use only alu-
minum cleaner and follow instructions on con-
tainer.
NOTICE Never direct high-pressure water jet
towards decals. They will peel off.
mmr2017-052-001
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6 mmr2017-052
Subsection XX (FRAME)
mmr2017-052-004_a mmr2017-052-006
RH SIDE SHOWN
10. If the suspension module needs to be re-
placed, remove: 13. Remove the front suspension module.
– Steering rack / lower steering column sup-
port Installing the Front Suspension
– Tie rod boots.
Module
Refer to STEERING SYSTEM subsection. The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
11. Remove the following pop rivets. Refer to RE-
MOVING A POP RIVET at the beginning of this Refer to exploded view for proper tightening
subsection. torque.
Important: It is highly recommended to support Install fasteners as per the following sequence.
the frame locally around a Hemlock rivet when
punching its nail out.
mmr2017-052-025_a
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mmr2017-052 7
Subsection XX (FRAME)
mmr2017-052-011_a
mmr2017-052-009_a
mmr2017-052-012
mmr2017-052-010
mmr2017-052-013
LH SIDE
8 mmr2017-052
Subsection XX (FRAME)
mmr2017-052-014 mmr2017-052-016
RH SIDE
Engine Module Installation
10. Remove nuts and screws securing the engine
module to the tunnel. The installation is the reverse of the removal pro-
cedure. However, pay attention to the following.
Assemble LH and RH side frame member before
to fix on the tunnel module.
If the HUCK rivets were removed, replace with
the following parts.
NEW FASTENERS
Torx screw M6 x 20 (P/N 250000712)
Hexagonal flanged
(P/N 233261414)
elastic stop nut M6
TUNNEL MODULE
mmr2017-052-022
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mmr2017-052 9
Subsection XX (FRAME)
mmr2017-052-018_a
mmr2017-052-019
mmr2017-052-013 mmr2017-052-022
mmr2017-052-014
RH SIDE
mmr2017-052-015_a
mmr2017-052 11
Subsection XX (FRAME)
HEAT EXCHANGER
mmr2017-052-041_a
mmr2017-052-033_a
mmr2017-052-029_a
mmr2017-052-040_a
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12 mmr2017-052
Subsection XX (FRAME)
mmr2017-052-034_a mmr2017-052-036
mmr2017-052-038
mmr2017-052-035
mmr2017-052-039
TAIL GAUGE
mmr2017-052 13
Subsection XX (FRAME)
mmr2017-052-027
14 mmr2017-052
Subsection XX (ENGINE)
ENGINE
ENGINE
Engine type Rotax 850 E-TEC
Number of cylinder 2
Bore 82 mm (3.228 in)
Stroke 80.4 mm (3.165 in)
Displacement 849 cm³ (51.81 in³)
Compression ratio 12.50 ± 0.3
Combustion chamber volume 37.00 cc ± 0.93
Maximum power engine speed 7900 ± 100 RPM
Color Yellow
3D RAVE spring Valve springs Wire diameter 0.7 mm (.0276 in)
Minimum free length 35 mm (1.378 in)
Piston ring type Semi-trapezoidal
0.4 mm to 0.6 mm
New
Ring end gap (.016 in to .024 in)
Service limit 1 mm (.039 in)
Engine compression specification Service limit 7.5 bar (109 PSI)
0.135 mm to 0.161 mm
New
Piston/cylinder wall clearance (.0053 in to .0063 in)
Service limit 0.200 mm (.0079 in)
1.75 mm to 1.82 mm
Piston projection
(.069 in to .072 in)
Cylinder head warpage Service limit 0.5 mm (.0197 in)
New (max.) 0.03 mm (.0012 in)
Cylinder taper
Service limit 0.1 mm (.0039 in)
New (max.) 0.010 mm (.0004 in)
Cylinder out of round
Service limit 0.080 mm (.0031 in)
MAG: 0.05 mm (.002 in)
Crankshaft deflection Max.
PTO: 0.06 mm (.0024 in)
0.152 mm to 0.352 mm
Connecting rod big end axial play New
(.006 in to .0139 in)
COOLING SYSTEM
Ethyl glycol and distilled
water (50%/50%).
Use BRP LONG LIFE
Coolant Type ANTIFREEZE (P/N 219
702 685) or coolant
specifically formulated
for aluminum engines
Thermostat opening temperature 37°C (99°F)
mmr2017-053 1
Subsection XX (ENGINE)
FUEL SYSTEM
E-TEC direct injection
Fuel delivery with integrated auxiliary
injection system
Throttle body 2x 52 mm
Idle speed (not adjustable) 1200 ± 200 RPM
ELECTRICAL SYSTEM
Lighting system output 1340 W @ 6000 RPM
Ignition type Inductive
NGK ILKR8Q7 (engine
Make and type and spark plug threads
are indexed)
Spark plug
Not adjustable
Gap 0.6 mm to 0.7 mm
(.024 in to .028 in)
28°
Ignition timing BTDC @ 3500 RPM
5.98 mm (.235 in)
2 mmr2017-053
Subsection XX (VEHICLES)
VEHICLES
COOLING SYSTEM
Ethyl glycol and distilled
water (50%/50%).
Use BRP LONG LIFE
Type
ANTIFREEZE or coolant
specifically formulated for
Coolant aluminum engines
MX Z 6.8 L (7.2 qt (U.S. liq.))
Quantity Renegade 7.1 L (7.5 qt (U.S. liq.))
Summit 7.5 L (7.9 qt (U.S. liq.))
Radiator cap opening pressure 110 kPa (16 PSI)
LUBRICATION SYSTEM
Electronic oil injection
Oil injection pump type
pump
Type XPS synthetic 2-stroke oil
Injection oil
Quantity 3.4 L (3.6 qt (U.S. liq.))
FUEL SYSTEM
Fuel pump In-tank electrical fuel pump
Premium unleaded gasoline
Type (fuel which may contain up
to 10% MAX ethanol
Fuel
91 Pump Posted AKI
Inside North America
Octane rating (R+M)/2)
Outside North America 95 (RON)
Fuel tank capacity 36 L (9.5 U.S. gal.)
ELECTRICAL SYSTEM
Battery 12 V, 18 A•h
Headlamp 2 x 60/55 W (H-13)
Taillight and stoplight 2.6 W / 139m W LED
START/RER/CLOCK (F1) 5 A
LOADS (F2) 25 A
Fuses
BATTERY (F3) 30 A
ACCESSORIES (F4) 7.5 A
DRIVE SYSTEM
Type XPS synthetic chaincase oil
Chaincase oil
Quantity 350 ml (12 U.S. oz)
mmr2017-054 1
Subsection XX (VEHICLES)
DRIVE SYSTEM
MX Z 27/45
Renegade 25/45
Chain drive ratio
Summit (154") 19/45
Summit (165") 21/51
Pitch 9.530 mm (.375 in)
Type Silent
MX Z 110/13
Chain
Links qty/ Renegade 108/13
plate qty Summit (154") 112/13
Summit (165") 116/13
Drive pulley type pDrive
MX Z
3600 ± 100 RPM
Renegade
Clutch Summit (High Altitude
3800 ± 100 RPM
engagement Calibration)
Summit (Sea Level
3600 ± 100 RPM
Calibration)
MX Z Blue/Violet
Renegade Blue/Blue
Drive pulley calibration Spring Summit (High Altitude
color code Violet/Violet
Calibration)
Summit (Sea Level
Blue/Yellow
Calibration)
Blue/Blue 108 mm (4.252 in)
2 mmr2017-054
Subsection XX (VEHICLES)
DRIVE SYSTEM
Type QRS
MX Z
Green/Green
Renegade
Spring Summit (High Altitude
Blue/Blue
color code Calibration)
Summit (Sea Level
Not applicable
Calibration)
Blue/Blue 124.3 mm (4.894 in)
Driven pulley type
Spring Green/Green 98.5 mm (3.878 in)
length
Summit (Sea Level
88.8 mm (3.496 in)
Calibration)
Spring preload 0
MX Z 47°/44°
Cam angle Renegade 44°/42°
Summit 40° - XTIs
Not adjustable
Z
20.9 mm (.823 in)
Pulley distance Not adjustable
X 41.1 mm ± 1.8 mm
(1.618 in ± .071 in)
Not adjustable
New
3 mm (.118 in)
Offset Y-X Not adjustable
After break-in 2 mm ± .5 mm
(.079 in ± .02 in)
Width 38.3 mm (1.508 in)
Drive belt
Wear limit 35.9 mm (1.413 in)
MX Z
8
Drive sprocket number of teeth Renegade
Summit 6
MX Z
183 mm (7.2 in)
Drive sprocket diameter Renegade
Summit 166 mm (6.5 in)
mmr2017-054 3
Subsection XX (VEHICLES)
DRIVE SYSTEM
MX Z
381 mm (15 in)
Width Renegade
Summit 406.4 mm (16 in)
MX Z 326.9 cm (129 in)
Renegade 348.7 cm (137 in)
Length
Track 3 923 mm (154 in)
Summit
4 178 mm (165 in)
MX Z
31.75 mm (1.25 in)
Profile Renegade
height 63.5 mm (2.5 in) or
Summit
76.2 mm (3 in)
Deflection 3.2 cm (1.26 in)
Track adjustment 6.0 kgf to 8.5 kgf
Force
(13 lbf to 19 lbf)
BRAKE SYSTEM
Brake lining minimum thickness 1 mm (.039 in)
Brake disk minimum thickness 4.5 mm (.177 in)
Type DOT 4
Brake fluid
Quantity 65 ml (2.2 U.S. oz)
SUSPENSION
FRONT
Suspension type RAS 3
MX Z
233 mm (9.17 in)
Suspension maximum travel Renegade
Summit 214 mm (8.4 in)
Summit SP HPG
Shock absorber type
All other HPG Plus
Stabilizer bar type Link
REAR
MX Z
rMotion
Suspension type Renegade
Summit tMotion
MX Z TNT
27.2 cm (10.7 in)
MX Z X
Suspension maximum travel
Renegade 27 cm (10.6 in)
Summit 239 mm (9.4 in)
4 mmr2017-054
Subsection XX (VEHICLES)
SUSPENSION
MX Z TNT
MX Z X
HPG Plus
Renegade X
Center Summit X
Renegade Adrenaline
HPG
Summit SP
Shock absorber type
MX Z TNT
HPG Plus
Summit X
MX Z X
Rear KYB PRO 36 EA
Renegade X
Renegade Adrenaline
HPG
Summit SP
Stroke limiter standard position 3
STEERING SYSTEM
MX Z
Aluminum with J-Hooks
Renegade
Handlebar
Aluminum with J-Hooks
Summit
and Grab handle
MX Z TNT
120 mm (4.7 in)
Renegade Adrenaline
Riser block height MX Z X
Adjustable - 120 mm (4.7 in)
Renegade X
Summit 190 mm (7.5 in)
MX Z TNT
Pilot 5.7
Renegade Adrenaline
Ski type MX Z X Pilot 5.7
Renegade X Pilot TS (optional)
Summit Pilot DS3
Toe-out 5 mm (.197 in)
mmr2017-054 5
Subsection XX (VEHICLES)
MATERIAL
Frame Aluminum
Side bottom pan, Front bottom pan, gauge support, gauge support cover,
side panel, rear console, windshield support, glove box cover and headlamp Polypropylene
surrounding
Rear lateral hood, front hood and top side panel Surlyn
6 mmr2017-054
Subsection XX (WIRING DIAGRAM INFORMATION)
Color Definition
NOTE: To find the color of the wire on the vehicle skip to WIRE COLORS AND SIZES in this subsection.
The following colors refer to the color of the line drawn in the wiring diagram.
LINE COLOR LINE TYPE FUNCTION DEFINITION
Thick Unswitched 12 V Hot at all times
Red
Thin 3.3 and 5 V Sensor reference voltage
Orange Thick 55 - 60 V High voltage
Blue Thin Analog signal Variable voltage
Cyan Thin Digital signal Pulsed or constant digital (on/off)
Condition must be met to
Pink Thick 12V switched
activate circuit
Data communication between
Green Thin dotted Communication modules using a protocol (CAN,
LIN, & other)
Controls a circuit by providing an
Brown Thick Power control
on/off control to activate the circuit
Alternative current exiting
Yellow Thick AC Volts
the magneto
A ground that is in permanent
Thick Permanent ground
contact
Black
A ground that is controlled
Thin Module (analog/digital) ground
by a module
mmr2015-147-002_a
mmr2017-055 1
Subsection XX (WIRING DIAGRAM INFORMATION)
mmr2015-147-006_a
mmr2015-147-007_a
TO ING_M-3 (-B-4)
mmr2015-147-004_a
1. Wire color
INDICATED VOLTAGE APPROXIMATION 2. Wire gauge (AWG)
12V Battery voltage The first color of a wire is the main color, second
5V Regulated 4.95 - 5V color is the stripe.
60V Regulated 55 - 60V
Example: YE/BK is a YELLOW wire with a BLACK
stripe.
Connector Code COLOR CODE
The wire connects to the indicated connector. BG — BEIGE OG — ORANGE
See image at the beginning of this subsection. BK — BLACK RD — RED
Connector Pin BU — BLUE VT — VIOLET
The wire is the indicated pin in the connector. BN — BROWN WH — WHITE
NOTE: Could be identified by either a number or GN — GREEN YE — YELLOW
by a letter depending on the type of connector
GY — GRAY PK — PINK
used.
LT prefix means a "light" color. E.g: LT GN = Light
FOLLOWING A CIRCUIT green.
2 mmr2017-055
Subsection XX (WIRING DIAGRAM INFORMATION)
mmr2012-057-010_a
mmr2017-055 3
1 2 3 4 5 6 7 8 9 10
(-H-3)
ACC
2
RD/WH-18
1
JT BK 1
BK-18
HEADLAMP 2
HL2
(-H-2)
A
GY/VT-16 LOW BEAM
B
JT BK 2 BK-16 GROUND
C
GY-16 HIGH BEAM
STARTER SWITCH
(-H-3)
JT GY/VT
JT GY
REGULATOR
REG OFF
JT RD/WH JT BK 1
B 5
RD/WH-14 RUN B
TAILLIGHT
4 (-B-6)
REGULATOR JT RD/YE
GENERATOR STARTER START TL
3 A (-B-2) 3
BK-14 GEN RD/WH-18 REG-4 REGULATOR RD/YE-14 RD/YE-16 12 VOLTS
2 YE RD 2 B 2
RD-18 RD-18 WH-18 BRAKE LAMP
1 1 C 1
BK-18 RD/BN-18 BK-16 GROUND
YE BK
D
(-H-2)
(-H-2)
RD/GN-18
MAGNETO
JT BK 3 JT BK 3
(-H-1)
JT BK 3
C C
TETHER SWITCH
TETHER
1
BK/YE-18
2
BK-18
LB
(-H-2)
START/RER SWITCH
JT BK 2
C
BG-20
D
RD/GY-20
E
ECM-3W GY/VT-16 HEATING LEVER SWITCH
3 F
BK/YE-18 RD/OG-16
2 G
RD/BN-18 BN-20
1 H
BK-18 BN/YE-20
D D
(-H-3)
STARTER SOLENOID
SD LA HEATING GRIP SWITCH
JT bk/ye
A
JT BK 2 A
RD/GN-18 RD/YE-20
STEERING HARNESS
B ECM-2W B
BK-18
2 SH3 OG/VT-20
13 C
TRIGGER COIL 9 O'CLOCK 1
RD/YE-18 RD/YE-20 OG/VT-20
(-H-1)
12 D
GY/VT-16 GY/VT-16 OG-20
BATTERY FUSE 11 E
FA : 30A
RD/YE-16 RD/OG-16 OG-20 DIMMER SWITCH
JT BK 3 10 F
ECM-4W GY-16 GY-16 GY-16
4
3 8
BK-18 BG-20
RD-6
2
BG/BK-20 BUZZER
6
RD/WH-14
BK/YE-20 BK/YE-20
1
BG-20 RER
RD-14
5
BG/RD-20 RD/GY-20
JT RD/YE 4
E RD/YE-18 RD/OG-16 E
WH-18
3
WH-20
GD
1 BN
BN-20
2
BK-18 BK-20
2 BN/YE
BN/YE-20 THROTTLE LEVER WARMER
1
BK-18 BK-20
3 YE/BK
(-H-4)
(-H-4)
(-H-4)
BK-20
4 BK
BK-20
5 OG/VT
JT BK 1 JT BK 1 JT BK 1 OG/VT-20 RIGHT GRIP WARMER
6 OG
OG-20
MULTIFUNCTION GAUGE
7 BK
MG MG BK/YE-20
8 BK
BK-20
EMERGENCY ENGINE CUT OFF SWITCH
4 21
BG-20 BK/YE-20
HANDLEBAR GROUND
1 16
BG/BK-20 GY-20
BK-20
FUEL LEVEL SENSOR
FLS 20
1 15
BG/RD-20 GG
SIGNAL BU-20
F OG-20
1 OG F
2 12
GROUND BK/GN-20
OG/VT
2
OG/VT-20 LEFT GRIP WARMER
JT BK 3 BK
BK-20
SPEED SENSOR 4 BN
RD/OG-16
VSS WH-20
5 GY
BRAKE SWITCH
1 7
12 VOLTS RD/BK-20
COMMUNICATION
2 10
GROUND BK/RD-20 COM
3 6
SIGNAL GN/WH-20
8 5
RD/YE-20 RD/YE-18
(-H-2)
BK-20
G G
JT BK 3
(-H-2)
(-H-3)
LINE TYPES
55 / 60 VOLTS
JT BK 2 JT BK 1
12 VOLTS SWITCHED
12 VOLTS UNSWITCHED
5 OR 3.3 VOLTS
DIGITAL SIGNAL
Link
POWER CONTROL
ANALOG SIGNAL
COMMUNICATION
JT BK 3 JT BK 2 JT BK 1
A-D GROUND
BK-14 BK-14 BK-14
POWER GROUND
AC VOLTAGE
BK-14
BK-18
BK-20
BK-16
BK-16
BK-20
BK-18
BK-18
CHASSIS
H H
(-G-6)
(-G-4)
(-G-4)
(-C-2)
(-D-2)
(-C-6)
(-D-4)
(-B-3)
(-A-8)
(-B-8)
(-B-3)
(-B-8)
(-E-7)
(-E-7)
(-E-7)
GEN-1
HL1-B
REG-3
COM-3
TL-1
ACC-1
TETHER-2
ECM-3W-1
MG-11
SH3-1
SH3-2
SH3-8
SD-B
OLS-A
HL2-B
219100863-002
1 2 3 4 5 6 7 8 9 10
LINE TYPES
Link
IGNITION COILS
RY3 RY2 RY1
F3
: ACCESSORY RELAY : LIGHTING RELAY HEADLAMP START BUTTON : MAIN RELAY FUEL INJECTORS ECM
BRAKE LIGHT CLOCK FUEL PUMP MULTIFUNCTION GAUGE
MAIN FUSE
30
87
30
87
30
87
85
86
85
86
85
86
RY1
FUSEBOX
POWER GROUND
FA
FB
F1 F5
WITH : STARTER SOLENOID
SD AC VOLTAGE
B2
B1
A6
A5
B3
A4
A3
B4
A1
A2
B5
B6
D5
D6
D1
D2
D4
D3
C6
C5
C2
C1
C4
C3
B (-E-2)
CONTROL BY ECM OG/BK-18
OG/WH-20
RD/WH-12
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
OG/GN-20
RD/GN-14
RD/GN-14
RD/GN-14
RD/GN-14
OG/BU-20
RD/BN-14
RD/BU-16
RD/OG-14
VT/BU-14
RD-12
RD/GY-18
VT/GN-14 VT/OG-14
A (-B-9)
12 VOLTS
RD/YE-14
VT/BU-18 S12V JT VT/BU
B DRIVER B
HARNESS INTER CONNECTION
ACCESSORY
HIC
RD-6
(-D-6) ACC1 4
12 VOLTS FOR CAPS
BAT+ RD/WH-16 U12V COM-5
RD/YE-18
2
12 VOLTS
RD/GY-18
(-G-2) 3
RCM-6 S12V VT/OG-18 12 VOLTS FOR REVERSE RELAYS
1
BK-18 GROUND JT VT/BU 2
VT/BU-18 12 VOLTS FOR INJECTORS
(-C-3)
1
VT/BU-18 12 VOLTS FOR IGNITION COILS
(-B-3)
JT BK 3 VT/BU-18 S12V SD-A
JT RD/YE
PASSENGER (-E-2)
VT/BU-18 S12V FP-C
ACCESSORY
RECTIFIER/REGULATOR ACC2
2
REG RD/YE-18 12 VOLTS
1 1 JT RD/BN (-F-6)
RD/WH-12 BK-18 GROUND RD/BN-20 U12V MG-9
(-F-2)
RD/BN-16 U12V CFM-4
(-C-2)
3 JT BK 1 JT BK 2 JT BK 3 JT BK 4 (-F-7)
BK-12 BK-14 BK-14 BK-14 RD/BN-20 U12V SH1-H
JT BK 1
BK-16
BK-18
BK-18
BK-18
BK-18
BK-16
BK-16
BK-18
BK-18
BK-20
BK-18
BK-16
BK-16
BK-18
BK-18
C C
JT RD/OG (-E-8)
RD/OG-18 S12V HL-D
(-G-6) (-F-7)
RD/YE-16 S12V ACS-3 RD/OG-16 S12V SH1-G
GND
(-D-8)
(-H-2)
(-H-2)
(-H-2)
(-H-3)
(-H-7)
(-H-6)
(-G-7)
(-G-7)
(-B-6)
(-C-6)
(-E-6)
(-E-8)
(-E-8)
(-F-2)
(-G-6)
(-D-8)
BK-12 RD/OG-18 S12V TL-3
(-G-7)
RD/OG-20 S12V SH2-H
HL-A
TL-1
MG-11
SH2-A
HL-E
SH1-A
SH1-B
COM-3
RCM-1
ACS-1
CFM-1
ECMB-M3
ECMB-M2
ACC2-1
ACC1-1
ECMB-L1
CHASSIS
ECMB
J2
OG/WH-20
TAIL LIGHT
G1
OG/GN-20 TL
H2 (-C-9) 3 3
OG/BU-20 JT RD/OG TAIL LIGHT RD/OG-18 RD-18 12 VOLTS
M4 2 2
RD/GY-18 WH-18 WH-18 BRAKE
1 1
BK-18 BK-18 GROUND
RF IDENTIFICATION KEY
(-C-2)
D RFID D
(-B-9) D
JT RD/GY S12V RD/GY-20 12 VOLTS COMMUNICATION
B2 C
JT BK 1
WH/GY-20 DATA CONNECTOR
E4 B
BK/WH-20 CONTACT COM
F2 A 6
BK/GN-20 GROUND RD/GY-18 12 VOLTS
HEADLAMP
(-B-5) 5
JT RD/WH 1 U12V RD/WH-16 12 VOLTS HL LAMP A
A2 4 A
WH/VT-20 WH/VT-20 ECM POWER IN BK-16 BK-16 GROUND
3 B
BK-16 GROUND GY/OG-16 GY/OG-16 LOW BEAM
C2 JT WH/BK 2 C
WH/BK-20 WH/BK-20 CAN LO GY/WH-16 GY/WH-16 HIGH BEAM
C1 JT WH/BG 1 (-C-9) D 2
WH/BG-20 WH/BG-20 CAN HI JT RD/OG S12V RD/OG-18 RD/OG-18 12 VOLTS
E 1
LAMP B
BK-16 BK-16 GROUND
(-C-3)
L4 (-A-3)
BK-16 GROUND
OG/BK-18 SD CTRL SD-B AUXILIARY
(-C-4)
(-C-4)
GY/OG-16 LOW BEAM
JT BK 2
LIGHT
C3
GY/WH-16 HIGH BEAM
WH-20 JT BK 4 JT BK 4
C4
E BK/YE-20 E
D1
BG-20
FUEL PUMP
FP
(-F-6) D
JT BK/RD LEVEL (-) BK/RD-20 FUEL LEVEL GROUND
BRAKE SWITCH
(-C-9) C
JT VT/BU S12V VT/BU-18 12 VOLTS
4
RD-20 GY
MULTIFUNCTION GAUGE
87a
(-F-6) B
30
87
85
86
RD/VT-18
1
BK-20 BK
23
CAN LO WH/BK-20 SH1
RD
J4 2 B 5 J JT OG
OG/YE-20 OG/YE-18 SWITCHED 12 VOLTS HEATED GRIPS OUTPUT OG-20 OG-20
F BK-16
1
BK-18
A
GROUND JT RD/BN U12V
(-C-9)
RD/BN-20
H
RD/VT-20 OG-20
1
OG F
8 (-B-9) (-C-9) G JT RD 2
S12V RD/GY-18 S12V JT RD/GY JT RD/OG S12V RD/OG-16 RD-17 OG/RD-20 BN
(-C-3)
(-C-4)
(-C-4)
JT BK/RD DIMMER SWITCH
K3 E 12 2
BK/BU-20 GROUND GROUND BK/RD-20 BK/RD-20 GROUND
GY/WH-17
E1 F 6 3
WH/BU-20 SIGNAL 1 SPEED SIGNAL INPUT GN/WH-20 SIGNAL JT BK 4 JT BK 4
GY/OG-17
87a
87a
85
86
30
87
85
86
30
87
RD-17
ECO MODE SWITCH
ECO
87a
G G
VT/OG-18
VT/OG-18
RD/VT-18
RD/VT-18
BG/YE-18
RD/YE-18
A1 B (-C-6) 3
BK-18
BK-18
2
RCM BK/BU-18
HIC-3 S12V
(-B-9)
VT/OG-18
6
VT/OG-18
JT VT/OG SH2
(-C-9) H
JT RD/VT JT BK 1 JT RD/OG S12V RD/OG-20 RD/OG-20
(-B-9) 5
FB-C3 S12V RD/BU-16 RD/VT-18
18 G
SET YE/GN-20 YE/GN-20
F1 4
BG/RD-20 BG/RD-18 GRIP UP
19 F
GRIP UP OG/WH-20 OG/WH-20 BACK LIGHT
L3 3
BG/YE-18 BG/YE-18 GRIP DOWN SET
21 E
GRIP DOWN OG/VT-20 OG/VT-20
BACK LIGHT
LEVER UP MODE
20 D
JT BK LEVER UP BN-20 BN-20
REVERSE POSITION SWITCH BK-16
1
BK-18 LEVER DOWN
RPS2- LEVER DOWN 22
BN/YE-20
C
BN/YE-20
(-C-3)
H3
GN/BG-20
10 B
MODE YE/BN-20 YE/BN-20
H1
BK/OG-20
11 A
JT BK 2 BK-18 BK-20 BK-20
RPS1-
(-C-3)
(-C-3)
L1
BK-18
H H
M2
BK-18
M3
JT BK 4 JT BK 3
BK-18
(-C-2)
(-C-2)
(-C-2)
JT BK 2 JT BK 2 JT BK 2
LINE TYPES
Link
RY3 RY2 RY1
F3
: ACCESSORY RELAY : LIGHTING RELAY HEADLAMP START BUTTON : MAIN RELAY FUEL INJECTORS ECM
BRAKE LIGHT CLOCK FUEL PUMP MULTIFUNCTION GAUGE
F A : 40A
ACCESSORY
F2 :20A
TAIL LIGHT
F5: 20A
COOLING FAN
F4: 15A
STARTER SOLENOID
F1: 10A
CAPS
F6: 10A ANALOG SIGNAL
15 10 20
COMMUNICATION
F2 F6 A-D GROUND
MAIN FUSE
30
87
30
87
30
87
85
86
85
86
85
86
RY1
FUSEBOX
POWER GROUND
FA
FB
STARTER SOLENOID F1 F5
SD AC VOLTAGE
B2
B1
A6
A5
B3
A4
A3
B4
A1
A2
B5
B6
D5
D6
D1
D2
D4
D3
C6
C5
C2
C1
B (-E-2)
CONTROL BY ECM OG/BK-18 CTRL ECMB-L4
OG/WH-20
RD/WH-12
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
RD/WH-14
OG/GN-20
RD/GN-14
RD/GN-14
RD/GN-14
OG/BU-20
RD/BN-14
RD/OG-14
VT/BU-14
RD-12
RD/GY-18
VT/GN-14 VT/OG-14
A (-B-9)
12 VOLTS
RD/YE-14
VT/BU-18 S12V JT VT/BU
B DRIVER B
HARNESS INTER CONNECTION
ACCESSORY
HIC
RD-6
(-D-6) ACC1 4
12 VOLTS FOR CAPS
BAT+ RD/WH-16 S12V COM-5
RD/YE-18
2
12 VOLTS
RD/GY-18
1
BK-18 GROUND JT VT/BU 2
VT/BU-18 12 VOLTS FOR INJECTORS
(-C-3)
1
VT/BU-18 12 VOLTS FOR IGNITION COILS
(-B-3)
JT BK 3 VT/BU-18 S12V SD-A
JT RD/YE
(-E-2)
VT/BU-18 S12V FP-C
RD/YE-16 S12V
RECTIFIER/REGULATOR
REG
1 JT RD/BN (-F-6)
RD/WH-12 RD/BN-20 U12V MG-9
(-F-2)
RD/BN-16 U12V CFM-4
3 JT BK 1 JT BK 2 JT BK 3 JT BK 4 (-F-7)
BK-12 BK-14 BK-14 BK-14 RD/BN-20 U12V SH1-H
BK-16
BK-18
BK-18
BK-18
BK-16
BK-16
BK-18
BK-18
BK-20
BK-18
BK-16
BK-18
BK-18
C C
JT RD/OG (-F-7)
RD/OG-16 S12V SH1-G
(-D-8)
GND RD/OG-18 S12V TL-3
(-D-8)
(-H-2)
(-H-2)
(-H-2)
(-H-7)
(-H-6)
(-G-7)
(-G-7)
(-B-6)
(-E-6)
(-E-8)
(-E-8)
(-F-2)
(-G-7)
BK-12 RD/OG-20 S12V SH2-H
HL-A
TL-1
MG-11
SH2-A
HL-E
SH1-A
SH1-B
COM-3
CFM-1
ECMB-M3
ECMB-M2
ECMB-L1
ACC1-1
CHASSIS
ECMB
J2
OG/WH-20
TAIL LIGHT
G1
OG/GN-20 TL
H2 (-C-9) 3
OG/BU-20 JT RD/OG TAIL LIGHT RD/OG-18 12 VOLTS
M4 2
RD/GY-18 WH-18 BRAKE
1
BK-18 GROUND
RF IDENTIFICATION KEY
(-C-2)
D RFID D
(-B-9) D
JT RD/GY S12V RD/GY-20 12 VOLTS COMMUNICATION
B2 C
JT BK 1
WH/GY-20 DATA CONNECTOR
E4 B HL1
BK/WH-20 CONTACT COM JT GY/OG A
LOW BEAM
GY/OG-16
F2 A 6
BK/GN-20 GROUND RD/GY-18 12 VOLTS
B
BK-16 GROUND
(-B-5) 5
JT RD/WH 1 U12V RD/WH-16 12 VOLTS JT GY/WH C
GY/WH-16 HIGH BEAM
A2 4
WH/VT-20 WH/VT-20 ECM POWER IN
3
BK-16 GROUND HL2
C2 JT WH/BK 2 A
WH/BK-20 WH/BK-20 CAN LO GY/OG-16 LOW BEAM
C1 JT WH/BG 1 B
WH/BG-20 WH/BG-20 CAN HI BK-16 GROUND
C
GY/WH-16 HIGH BEAM
(-C-3)
L4 (-A-3)
OG/BK-18 SD CTRL SD-B
(-C-4)
(-C-4)
JT BK 2
C3
WH-20 JT BK 4 JT BK 4
C4
E BK/YE-20 E
D1
BG-20
FUEL PUMP
FP
(-F-6) D
JT BK/RD LEVEL (-) BK/RD-20 FUEL LEVEL GROUND
BRAKE SWITCH
(-C-9) C
JT VT/BU S12V VT/BU-18 12 VOLTS
4
RD-20 GY
MULTIFUNCTION GAUGE
87a
(-F-6) B
30
87
85
86
RD/VT-18
1
BK-20 BK
23
CAN LO WH/BK-20 SH1
RD
J4 2 B 5 J JT OG
OG/YE-20 OG/YE-18 SWITCHED 12 VOLTS HEATED GRIPS OUTPUT OG-20 OG-20 OG-20
F BK-16
1
BK-18
A
GROUND JT RD/BN U12V
(-C-9)
RD/BN-20
H
RD/VT-20 OG-20
1
OG F
8 (-B-9) (-C-9) G JT RD 2
S12V RD/GY-18 S12V JT RD/GY JT RD/OG S12V RD/OG-16 RD-16 OG/RD-20 BN
(-C-3)
(-C-4)
(-C-4)
DIMMER SWITCH
K3 E
BK/BU-20 GROUND
GY/WH-16
E1 F
WH/BU-20 SIGNAL 1 JT BK 4 JT BK 4
GY/OG-16
VEHICULE SPEED SENSOR
RD-16
VSS
7 1 START / RER SWITCH
12 VOLTS RD/BK-20 12 VOLTS
JT BK/RD BK/BU-20
12 2
G ECO MODE SWITCH GROUND BK/RD-20 BK/RD-20 GROUND G
RD/VT-20 BACK LIGHT
6 3
ECO SPEED SIGNAL INPUT GN/WH-20 SIGNAL
BG-20
D3 A
YE-20 UP
A1 B
BK/GY-20 GROUND STEERING HARNESS CONNECTOR 2
E3 C
YE/RD-20 DOWN SH2
(-C-9) H
JT RD/OG S12V RD/OG-20 RD/OG-20
18 G
SET YE/GN-20 YE/GN-20
GRIP UP
19 F
GRIP UP OG/WH-20 OG/WH-20 BACK LIGHT
GRIP DOWN SET
REVERSE POSITION SWITCH GRIP DOWN 21
OG/VT-20
E
OG/VT-20
RPS2-
BACK LIGHT
LEVER UP MODE
H3 20 D
GN/BG-20 LEVER UP BN-20 BN-20
LEVER DOWN
H1 22 C
BK/OG-20 LEVER DOWN BN/YE-20 BN/YE-20
RPS1- MODE 10
YE/BN-20
B
YE/BN-20
11 A
BK-18 BK-20 BK-20
(-C-3)
(-C-3)
L1
BK-18
H H
M2
BK-18
M3
JT BK 4 JT BK 3
BK-18
(-C-2)
(-C-2)
(-C-2)
JT BK 2 JT BK 2 JT BK 2
219001869-005
1 2 3 4 5 6 7 8 9 10
(-H-2)
ACCESSORY
HEADLAMP TAIL LIGHT ACCESSORY
FD : 15 A FC : 20A
ACC
87a
30
87
85
86
2
RD/YE-18 12 VOLTS JT BK 1
R1
1
BK-18 GROUND
FD
FC
HEADLAMP 2
85
86
30
87
(-H-2)
HL2
B
OG/WH-20
RD/BU-14
RD/BU-14
RD/BN-14
A
GY/VT-16 LOW BEAM
RD/BN-14
RD/BN-14
RD/YE-20
RD/YE-14
JT BK 1 B
BK-16 GROUND
C
GY-16 HIGH BEAM
(-H-2)
JT RD/BN
(-F-6)
RD/YE-16 S12V COM-6 JT BK 1
RD/YE-16
(-F-6) TL
S12V COM-5 (-B-5) 3
(-B-8)
JT RD/YE S12V RD/YE-16 12 VOLTS
RD/YE-16 S12V TL-3
2
WH-18 BRAKE
B B
JT RD/YE
1
BK-16 GROUND
(-H-2)
(-D-7)
RD/YE-18 S12V SH3-13
(-E-7)
JT RD/BU 1
RD/YE-18 S12V SH3-4 JT BK 2
(-G-7)
RD/YE-18 S12V MG-8
(-D-7)
RD/YE-20 S12V SH3-11
(-E-7)
RD/GY-20 U12V SH3-5
R2 : CHARGING RELAY
(-E-7)
C BG-20 START/RER SH3-8 C
OG/BK-20
BG-20
87a
87
30
86
85
RELAY
R2
STARTER SOLENOID
ECM ECM
87
30
86
85
LB
A
JT GY/VT
JT GY
SD
OG/WH-18
RD/BU-14
FB
D
JT BG RD/GY-20
2 8 15
BG-20 BG-20 BG-20 BK/BU-18
A
E
SD+ 3 JT RD/GY 34
GY/VT-16 HEATING LEVER SWITCH
RD-14 RD/WH-14 RD/WH-14 RD/GY-18 RD/GY-18 RD/GY-20
F
JT OG/WH RD/OG-16
4 28
OG/WH-18 OG/WH-20 OG/WH-20
G
BN-20
RD-6
H
BN/YE-20
6
RD/BU-16 RD/BU-16
JT RD/BU 7
RD/BU-16 RD/BU-16
BAT+ LA HEATING GRIP SWITCH
ENGINE
D RD/YE-20
A D
STEERING HARNESS
B
SH3 OG/VT-20
(-B-5) 13 C
JT RD/YE S12V RD/YE-18 RD/YE-20 OG/VT-20
12 D
GY/VT-16 GY/VT-16 OG-20
(-B-5) 11 E
FD-B S12V RD/YE-20 RD/OG-16 OG-20 DIMMER SWITCH
10 F
GY-16 GY-16 GY-16
JT BG (-C-5) 8
START/RER BG-20 BG-20
23 6
BK/YE-20 BK/YE-20
ENGINE CHASSIS CHASSIS (-C-5) 5
JT RD/GY S12V RD/GY-20 RD/GY-20
CRANKSHAFT POSITION SENSOR (-B-5) 4
JT RD/YE S12V RD/YE-18 RD/OG-16
CPS 3 GD
WH-18 WH-20
4 35 1 BN
TRIGGER COIL 1 SIGNAL (8 O'CLOCK) BU/YE-18 BN-20
2
BK-20 BK-20
3 36 2 BN/YE
E TRIGGER COIL 2 SIGNAL (10 O'CLOCK) GN/YE-18 BN/YE-20 THROTTLE LEVER WARMER E
1
BK-20 BK-20
2 18 3 YE/BK
TRIGGER COIL 2 GROUND (10 O'CLOCK)
(-H-3)
(-H-3)
GY/YE-18 BK-20
1 17 4 BK
TRIGGER COIL 1 GROUND (8 O'CLOCK) WH/YE-18 BK-20
5 OG/VT
JT BK 1 JT BK 1 OG/VT-20 RIGHT GRIP WARMER
6 OG
DIGITALLY ENCODED OG-20
DESS BK-20
8 BK
DATA 3 WH/GY-20 24
EMERGENCY ENGINE CUT OFF SWITCH
JT BK/GN
2 1
GROUND BK/GN-20 BK/GN-20 HANDLEBAR GROUND
GG
1 OG
OG-20
COOLANT TEMP. SENSOR 2 OG/VT
OG/VT-20 LEFT GRIP WARMER
CTS COMMUNICATION JT BK
BK-20
3 BK
F GROUND 2 F
BK/GN-18 COM 4 BN
RD/OG-16
1 21 (-B-5) 6
SIGNAL BG/OG-18 JT RD/YE S12V RD/YE-16 SWITCHED 12 VOLTS GY
5
(-B-5) WH-20 BRAKE SWITCH
5
JT RD/YE S12V RD/YE-16 SWITCHED 12 VOLTS
(-G-2) 4
JT RD/BU 2 S12V RD/BU-16 UNSWITCHED 12 VOLTS
3
BK-16 GROUND
JT WH/BK 2
25 WH/BK-20 WH/BK-20 CAN LO
JT WH/BG 1
7 WH/BG-20 WH/BG-20 CAN HI
OIL LEVEL SENSOR
(-H-2)
OLS
A 27
SIGNAL LT BU-20
B
GROUND BK-20 JT BK 2 MG
16 16
BK-18
(-B-5) 8
(-H-2)
(-H-3)
23
JT BK 2 JT BK 1 WH/BK-20
G 24
G
WH/BG-20
RECTIFIER / REGULATOR
LINE TYPES
REG 55 / 60 VOLTS
3 JT RD/BU 2
RD/BU-14
FUEL LEVEL SENSOR 12 VOLTS SWITCHED
FLS 12 VOLTS UNSWITCHED
5 (-F-6) 1 15
BK-14 RD/BU-16 U12V COM-4 SIGNAL BU-20 5 OR 3.3 VOLTS
2
GROUND BK/RD-20 DIGITAL SIGNAL
POWER CONTROL
Link
ANALOG SIGNAL
SPEED SENSOR
COMMUNICATION
GND VSS A-D GROUND
JT BK 2 JT BK 1 1 7
BK-14 12 VOLTS RD/BK-20 POWER GROUND
2 JT BK/RD 12
GROUND BK/RD-20 BK/RD-20 AC VOLTAGE
BK-16
BK-20
BK-16
BK-18
BK-16
BK-16
BK-20
BK-20
BK-20
BK-18
3 6
CHASSIS SIGNAL GN/WH-20
H BK-20
11 H
(-G-3)
(-G-6)
(-G-4)
(-H-7)
(-A-5)
(-B-7)
(-B-8)
(-A-7)
(-E-7)
(-E-7)
(-H-3)
ACC-1
TL-1
COM-3
HL2-B
SH3-2
SH3-1
MG-11
ECM-16
OLS-B
HL1-B
JT BK 1
2017 600RS
LINE TYPES
55 / 60 VOLTS
A 12 VOLTS SWITCHED A
12 VOLTS UNSWITCHED
5 OR 3.3 VOLTS
ACCESSORY
87a
DIGITAL SIGNAL
30
87
85
86
LIGHTING
F1 :20A
R1
Link
ACCESSORY POWER CONTROL
85
86
30
87
ACC ANALOG SIGNAL
2
RD/YE-18 COMMUNICATION
F1
1
A-D GROUND
B
BK-18
OG/WH-18
RD/WH-14
RD/BU-14
RD/BU-14
POWER GROUND
RD/WH-14
RD/YE-14
AC VOLTAGE
(-G-4)
JT RD/WH JT RD/YE
JT BK 2
RD/YE-16
RD/YE-18
B HL LAMP A B
(-E-5)
(-F-5)
E
BK-16 BK-16 GROUND
S12V
S12V
D
28
RD/YE-18 GY/OG-16 LOW BEAM
OG/WH-18
C
14
GY/WH-16 GY/WH-16 HIGH BEAM
RD/BU-18
MG-8
COM-5
B
GY/OG-16 RD/OG-18 12 VOLTS
A
LAMP B
BK-16 BK-16 GROUND
EMERGENCY ENGINE STOP SWITCH BK-16 GROUND
KILL AUXILIARY
JT BK/YE GY/OG-16 LOW BEAM
2
BK/YE-18 BK/YE-18
23
ENGINE CONTROL MODULE LIGHT
(-G-4)
(-G-4)
1
BK-18
POWERJET 1 GY/WH-16 HIGH BEAM
ECM RD/WH-18
2
(-G-4)
13 1
JT BK 1 JT BK 1
BN/BU-18
JT BK 2
ENGINE CUT-OFF SWITCH
TETHER
2
BK/YE-18 POWERJET 2 TL
1 2 3 3
C BK-18 RD/WH-18 RD/YE-18 RD-18 12 VOLTS C
(-G-4)
29 1 2 2
BN/OG-18 WH-18 WH-18 BRAKE
1 1
BK-18 BK-18 GROUND
JT BK 2
THROTTLE POSITION SENSOR
TPS
(-G-3)
1 22
VT/BN-20
2 4
BG/BN-20 JT BK 3
3 JT BK/GN 1
BK/GN-20 BK/GN-20
BRAKE SWITCH
6
BK/GN-20
4
RD-20 GY
IGN-(+)
EXHAUST TEMPERATURE SENSOR 33 3
WH/BU-18 SH1 WH-20 BN
EGTS LEFT GRIP WARMER
JT RD/BU
2
OG-20 OG
t° A
BK/GN-20 IGN-(-)
15 1
BK/BU-18 BK-20 BK
B 5
BG/GY-20
JT GY/WH M
GY/WH-16 GY/WH-17
HANDLEBAR GROUND
COOLANT TEMPERATURE SENSOR WH-18
L
WH-20
D CTS BK-20 D
K RIGHT GRIP WARMER
OG/RD-20 OG/RD-20
t° 1 21
BG/OG-18 JT OG
J
OG-20 OG-20
2
BK/GN-18
10 H 1
BG-20 BG-20 RD/VT-20 OG-20 OG
JT RD
AIR TEMP. SENSOR RD/YE-16
G
RD-17 OG/RD-20
2
BN
ATS GY/OG-16
F
GY/OG-17 BK-20
3
THROTTLE LEVER WARMER
BK
t° 2
BK/GN-20
4
YE/BK
RES
BK/YE-20 BK-20
1 19
VT/WH-20
5
BK/BU-20
COMMUNICATION
C 6
COM BK-18 BG-20 BK/YE-20
B JT BK/BU
BK-18 BK/BU-20
(-B-6) 5 A JT BK
JT RD/YE S12V RD/YE-16 BK-18 BK-20
(-G-4)
(-F-3) 4
JT RD/BU S12V RD/BU-18 DIMMER SWITCH
3
BK-16 JT BK 2 GY/WH-17
CRANKSHAFT POSITION SENSOR
(-G-5)
(-G-5)
(-G-5)
25 JT WH/BK 2
WH/BK-20 WH/BK-20 CAN LO GY/OG-17
CPS 7 JT WH/BG 1
CAN HI
E 1 35
WH/BG-20 WH/BG-20 RD-17 E
BU/YE-18 JT BK 1 JT BK 1 JT BK 1
START / RER SWITCH
(-G-3)
2 17
WH/YE-18
BK/BU-20
JT BK 2 RD/VT-20
BG-20
16
BK-18
(-G-4)
JT BK 2
MG MG
23 16
WH/BK-20 GY/WH-20
(-E-5)
RD/BU-18 S12V COM-4
24
WH/BG-20
F 4
OG/RD-20 F
RECTIFIER / REGULATOR
(-B-6) 8 5
REG FUEL LEVEL SENSOR
JT RD/YE S12V RD/YE-18 OG-20
1
FLS
2 1 15
BU-20
3 2
RD/BU-14 BK/RD-20
4
5
BK-14 SPEED SENSOR
VSS
PW2 PW1 1 7 SH2
RD/BK-20
2 2
RD/BU-14 JT BK/RD
2 12
BK/RD-20 BK/RD-20
1 1
BK-14
3 6 19 F
GN/WH-20 GRIP UP OG/WH-20
21 E
GRIP DOWN OG/YE-20
11 20 D
BK-18 LEVER UP BN-20
22 C
LEVER DOWN BN/YE-20
G G
JT BK 3 JT BK 2 JT BK 1 A
BK-14 BK-14 BK-14 BK-20
GND
BK-18
BK-16
BK-18
BK-18
BK-18
BK-20
BK-18
BK-16
BK-16
BK-18
BK-18
BK-18
(-B-7)
(-C-7)
(-C-3)
(-C-3)
(-C-7)
(-C-7)
(-E-5)
(-E-6)
(-E-3)
(-E-7)
(-E-7)
(-E-7)
HL-A
TL-1
HL-E
SH1-A
SH1-B
COM-3
KILL-1
SH1-C
ACC-1
RES-B
ECM-16
TETHER-1
H H
(-H-2)
D
RD/OG-20 12 VOLTS
11 C
AC VOLTAGE
WH/GY-20 DATA
JT BK 3 23 B
BK/WH-20 CONTACT
5 A
BK/GN-20 GROUND
30
WH-20
9
BK/YE-20
28
RD/GN-18
B B
RD/OG-18
(-C-8) CPS CONNECTOR
S12V HL-D
7 2
(-F-7)
WH/YE-18 GROUND COM
RD/OG-16 S12V SH1-G
6 1 (-E-3) 6
(-G-7)
BU/YE-18 SIGNAL JT RD/OG 2 S12V RD/OG-16 12 VOLTS
RD/OG-20 S12V SH2-H (-E-3) 5
JT RD/OG 2 S12V RD/OG-16 12 VOLTS
4
RD/BU-18 ECM POWER IN
JT RD/OG 1
3
BK-16 GROUND
HEADLAMP
13 JT WH/BK 2
WH/BK-20 WH/BK-20 CAN LO HL LAMP A
14 JT WH/BG 1 A
(-E-6)
WH/BG-20 WH/BG-20 CAN HI BK-16 BK-16 GROUND
RD/OG-18 S12V MG-8
B
(-H-2)
GY/OG-16 GY/OG-16 LOW BEAM
JT RD/GN
KNOCK SENSOR
C
J1B-9
33 2 (-B-3) D
YE/BU-20 SIGNAL JT BK 3 JT RD/OG 1 S12V RD/OG-18 RD/OG-18 12 VOLTS
CONTROL
12 VOLTS
C 34 1 E LAMP B C
BG/BU-20 GROUND BK-16 BK-16 GROUND
BK-16 GROUND
(-E-4)
(-D-7)
AUXILIARY
(-H-5)
(-H-5)
GY/OG-16 LOW BEAM
LIGHT
THROTTLE POSITION SENSOR GY/WH-16 HIGH BEAM
TPS
ACC 2 1
WH/BN-20
3
SIGNAL
JT BK 1 JT BK 1
2
RD/GN-18
OG/BK-18
RD/OG-18
2
BK/OG-20 GROUND
1
BK-18 JT VT/BN
STARTER RELAY
10 1
VT/BN-20 VT/BN-20 5 VOLTS (-C-1)
SD-A SOLENOID RD/GN-18
B
(-H-2)
ACS ERF
CONTROL BY ECM
12 VOLTS FROM START BUTTON
START/RER CLOCK
JT BK 3 18 2
WH/BU-20 SIGNAL
1
BK/OG-20 GROUND
FC
FA
FB
RD/WH-14
TL-3 TL
RD/VT-20
S12V
20 2
SIGNAL
RD/OG-16
VT/WH-20 VT/WH-20
RD/YE-16
RD-14
(-D-3) 3 B
JT BK/OG JT RD/OG 2 S12V RD/OG-16 RD-18 12 VOLTS
27 1
BK/OG-20 BK/OG-20 GROUND
2 C
WH-18 WH-18 BRAKE
JT RD/VT
CTS
MG
JT RD/OG 2
2
S12V
GROUND
(-H-2)
BK/OG-18
19 1 24
BG/OG-18 SIGNAL WH/BG-20
RD/VT-20
RD/VT-20
23 JT BK 3
WH/BK-20
ACS-3
(-E-6)
U12V
MG-9
RD/OG-18
16 OIL LEVEL SENSOR RD-20
4
GY
OLS 3
WH-20 BN
29 A LEFT GRIP WARMER
LT BU-20 LT BU-20 CONTACT
6 2
RD/WH-18 OG-20 OG
B
E JT RD/WH BK/OG-20 GROUND STEERING HARNESS CONNECTOR 1 E
14 1
RD/WH-18 BK-20 BK
SH1
16 JT GY/WH M
BK/OG-18 GY/WH-20 GY/WH-16 GY/WH-16
MAGNETO
4 JT WH L HANDLEBAR GROUND
MO BG/BK-18 WH-18 WH-20
BK-20
CHASSIS 6
YE-16
1 4
OG/RD-20
K
OG/RD-20 RIGHT GRIP WARMER
MAGNETO
J1B JT OG
PC1
5 3 5 J
OG-16 OG-20 OG-20
4 2 (-E-2) H 1
BN-16 JT RD/VT U12V RD/VT-20 RD/VT-20 OG-20 OG
9 (-C-1)
PC2
OG/BK-18 SOLENOID SD-B JT RD
3 10 OIL PUMP (-B-3) G 2
BN/WH-16 JT RD/OG 1 S12V RD/OG-16 RD-16 OG/RD-20 BN
THROTTLE LEVER WARMER
2
OG/WH-16
11 OP GY/OG-16
F
GY/OG-16 BK-20
3
(-G-2) BK
B
JT WH/RD +55V WH/RD-18 55 VOLTS 4
1200W 1 9 E
YE/WH-16 BK/YE-20 BK/YE-20 BK-20 YE/BK
23 A 15 (-F-2)
GN/YE-18 CONTROL BU-20 LEVEL + FP-B
5
BK/BU-20 BK
(-F-2)
BK/RD-20 LEVEL - FP-D JT RD/GN C 6
RD/GN-18 BG-20 BK/YE-20 BK
10
RD/BU-18 JT BK/BU
B
BK-18 BK/BU-20 EMERGENCY ENGINE CUT OFF SWITCH
FUEL PUMP 3D RAVE VALVE VEHICULE SPEED SENSOR
A JT BK
FP ER VSS BK-18 BK-20
(-H-5)
(-H-5)
F PUMP CONTROL A
BN/PK-18
4
JT RD/OG 2 S12V
(-D-3) 2
12 VOLTS 7
RD/BK-20
1
12 VOLTS DIMMER SWITCH
F
B (-F-7) 22 1 12 JT BK/RD 2
FUEL LEVEL SIGNAL BU-20 LEVEL + MG-15 BN/GN-20 CONTROL BK/RD-20 BK/RD-20 GROUND GY/WH-16
C 6 3 JT BK 1 JT BK 1
55 VOLTS WH/RD-18 GN/WH-20 SIGNAL GY/OG-16
INJECTOR (MAG)
D (-F-7)
FUEL LEVEL GROUND BK/RD-20 LEVEL - JT BK/RD INJ_M RD-16
8 2
BU-18 INJECTOR CONTROL START / RER SWITCH
AIR CONTROLLED SUSPENSION
12 (-G-2) 1
WH/RD-18 JT WH/RD +55V WH/RD-18 55 VOLTS ACS BK/BU-20
JT WH/RD 13 (-D-2) 3
WH/RD-18 FC-B S12V RD/YE-16 12 VOLTS RD/VT-20 BACK LIGHT
INJECTOR (PTO)
14 2
INJ_P WH/OG-20 DATA BG-20
1 2 1
WH/RD-12
(-H-2)
WH/RD-18 +55V OP-B JT WH/RD +55V WH/RD-18
(-F-4) SH2
WH/RD-18 +55V INJ_M-1
CAPACITOR IGNITION COIL (MAG) JT RD/OG 1 S12V
(-B-3) H
RD/OG-20
(-G-4)
WH/RD-18 +55V INJ_P-1 CAP+ BK-18
5
IGN_M 18 JT BK 3 G
(-G-4) (-G-2)
S YE/GN-20 YE/GN-20
7 3
WH/RD-18 +55V IGN_M-3 BK-18 JT WH/RD +55V WH/RD-18 55 VOLTS GRIP UP
{
19 F
(-G-4)
↑ OG/WH-20 OG/WH-20 BACK LIGHT
8 26 2
WH/RD-18 +55V IGN_P-3 BK-18 OG/BU-18 IGNITION CONTROL GRIP DOWN SET
21 E
BACK LIGHT
G 1
↓ OG/YE-20 OG/VT-20 G
BK-18 GROUND LEVER UP MODE
{
20 D
(-H-2)
↑ BN-20 BN-20
LEVER DOWN
22 C
↓ BN/YE-20 BN/YE-20
3 B
JT BK 3 M YE/BN-20 YE/BN-20
(-H-5)
GND BK-12 JT WH/RD +55V
(-G-2)
WH/RD-18
3
55 VOLTS
19 2
OR/GN-18 IGNITION CONTROL JT BK 1 JT BK 1
1
CHASSIS BK-18 GROUND
(-H-2)
14
BK-18
20
BK-18
21 JT BK 3
BK-18
JT BK 3 JT BK 2 JT BK 1
BK-16 BK-14
H H
BK-18
BK-18
BK-16
BK-16
BK-18
BK-18
BK-16
BK-18
BK-20
BK-16
BK-18
BK-18
BK-16
BK-18
(-G-6)
(-A-3)
(-F-7)
(-G-4)
(-G-6)
(-G-7)
(-D-3)
(-D-7)
(-C-6)
(-H-4)
(-C-8)
(-C-8)
(-F-7)
ACC 2-1
IGN_P-1
ACC-1
TL-1
COM-3
IGN_M-1
ACS-1
MG-11
SH2-A
HL-A
HL-E
SH1-A
SH1-B
(-H-2)
D D
RD/OG-20 RD/OG-20 12 VOLTS POWER GROUND
11 C C
WH/GY-20 WH/GY-20 WH/GY-20 DATA AC VOLTAGE
JT BK 3 23 B B
BK/WH-20 BK/WH-20 BK/WH-20 CONTACT
5 A A
BK/GN-20 BK/GN-20 BK/GN-20 GROUND
30
WH-20
(-F-7) 9
RD/OG-16 S12V SH1-G BK/YE-20
(-G-7) 28
RD/OG-20 S12V SH2-H RD/GN-18
JT RD/OG 1
CPS
7 2
WH/YE-18 GROUND
COMMUNICATION
6 1
BU/YE-18 SIGNAL CONNECTOR
(-E-6) HEADLAMP 1
RD/OG-18 S12V MG-8 COM
RD/OG-20
(-F-4)
JT RD/OG 2
(-C-3)
RD/OG-16
6
12 VOLTS
HL1
S12V ER-2 S12V
A
(-C-3)
GY/OG-16 HEADLAMP LOW
5
JT RD/OG 2 S12V RD/OG-16 12 VOLTS
B
BK-16 GROUND
4
RD/BU-18 ECM POWER IN
C
GY/WH-16 HEADLAMP HIGH
3
BK-16 GROUND
RD/OG-14
(-H-5)
13 JT WH/BK 2
WH/BK-20 WH/BK-20 CAN LO
14 JT WH/BG 1
WH/BG-20 WH/BG-20 CAN HI
JT BK 1
(-H-2)
JT RD/GN
KS HL2
33 2 A
YE/BU-20 SIGNAL JT BK 3 GY/OG-16 HEADLAMP LOW
CONTROL
12 VOLTS
C (-D-7) 34 1 B C
S12V TL-3 BG/BU-20 GROUND BK-16 GROUND
(-E-4)
(-C-6)
C
GY/WH-16 HEADLAMP HIGH
JT RD/OG 2
(-H-5)
THROTTLE POSITION SENSOR
TPS
RD/GN-18
OG/BK-18
1 3
WH/BN-20 SIGNAL JT BK 1
(-B-6) (-C-1)
STARTER RELAY
2
RD/OG-16 S12V COM-5 BK/OG-20 GROUND SD-A SOLENOID RD/GN-18
(-B-6) JT VT/BN
B
10 1
RD/OG-16 S12V COM-6 VT/BN-20 VT/BN-20 5 VOLTS
SD
ERF
FA : 25A FB: 5A 3
VT/BN-20 5 VOLTS
BATTERY CHARGING
(START/RER CLOCK)
18 2
WH/BU-20 SIGNAL
1
BK/OG-20 GROUND
FA
FB
TAIL LIGHT
D ATS D
RD/WH-14
RD/WH-14
TL
RD/VT-20
20 2
VT/WH-20 VT/WH-20 SIGNAL
RD-14
(-C-3) 3
JT BK/OG JT RD/OG 2 S12V RD/OG-16 12 VOLTS
27 1
BK/OG-20 BK/OG-20 GROUND
2
WH-18 BRAKE
JT RD/VT
(-H-2)
2
BK/OG-18 GROUND
19 1 24
BG/OG-18 SIGNAL WH/BG-20
RD/VT-20
RD/VT-20
JT BK 3
23
WH/BK-20
EXHAUST TEMPERATURE SENSOR
(-E-7)
(-E-6)
EGTS
ENGINE 12 2
U12V
U12V
MG-9
RD/OG-18
16 OIL LEVEL SENSOR RD-20
4
GY
OLS 3
WH-20 BN
29 A LEFT GRIP WARMER
LT BU-20 LT BU-20 CONTACT
6 2
RD/WH-18 OG-20 OG
B
E JT RD/WH BK/OG-20 GROUND STEERING HARNESS CONNECTOR 1 E
14 1
RD/WH-18 BK-20 BK
SH1
16 JT GY/WH M
BK/OG-18 GY/WH-20 GY/WH-16 GY/WH-16
MAGNETO
4 JT WH L HANDLEBAR GROUND
CHASSIS MO BG/BK-18 WH-18 WH-20
BK-20
6 1 4 K RIGHT GRIP WARMER
MAGNETO YE-16 OG/BN-20 OG/RD-20
J1B JT OG
PC1
5 3 5 J
OG-16 OG-20 OG-20 OG-20
4 2 (-E-2) H 1
BN-16 JT RD/VT U12V RD/VT-20 RD/VT-20 OG-20 OG
9 (-C-1)
PC2
OG/BK-18 SOLENOID SD-B JT RD
3 10 OIL PUMP (-B-3) G 2
BN/WH-16 JT RD/OG 1 S12V RD/OG-16 RD-16 OG/RD-20 BN
THROTTLE LEVER WARMER
2
OG/WH-16
11 OP JT GY/OG
GY/OG-16
F
GY/OG-16 BK-20
3
(-G-2) BK
B
JT WH/RD +55V WH/RD-18 55 VOLTS 4
1200W 1 9 E
YE/WH-16 BK/YE-20 BK/YE-20 BK-20 YE/BK
23 A
GN/YE-18 CONTROL 5
BK/BU-20 BK
JT RD/GN C 6
RD/GN-18 BG-20 BK/YE-20 BK
10
B JT BK/BU
BK-18 BK/BU-20 EMERGENCY ENGINE CUT OFF SWITCH
FUEL PUMP 3D RAVE VALVE
A JT BK
FP ER 15 (-F-2)
BK-18 BK-20
(-H-5)
(-H-5)
BU-20 LEVEL + FP-B
F PUMP CONTROL A
BN/PK-18
4
JT RD/OG 1 S12V
(-B-3) 2
12 VOLTS DIMMER SWITCH
F
(-F-2)
BK/RD-20 LEVEL - FP-D
B (-F-7) 22 1
FUEL LEVEL SIGNAL BU-20 LEVEL + MG-15 BN/GN-20 CONTROL GY/WH-16
C VEHICULE SPEED SENSOR JT BK 1 JT BK 1
55 VOLTS WH/RD-18 GY/OG-16
INJECTOR (MAG)
FUEL LEVEL GROUND D (-F-7) VSS
BK/RD-20 LEVEL - JT BK/RD INJ_M 7 1
RD-16
RD/BK-20 12 VOLTS
8 2
BU-18 INJECTOR CONTROL JT BK/RD START / RER SWITCH
12 2
(-G-2) BK/RD-20 BK/RD-20 GROUND
12 1
WH/RD-18 JT WH/RD +55V WH/RD-18 55 VOLTS BK/BU-20
6 3
JT WH/RD GN/WH-20 SIGNAL
13
WH/RD-18 RD/VT-20 BACK LIGHT
INJECTOR (PTO)
INJ_P BG-20
1 2
WH/RD-12
{
19 F
(-G-4)
↑ OG/WH-20 OG/WH-20 BACK LIGHT
8 26 2
WH/RD-18 +55V IGN_P-3 BK-18 OG/BU-18 IGNITION CONTROL GRIP DOWN SET
21 E
BACK LIGHT
G 1
↓ OG/YE-20 OG/VT-20 G
BK-18 GROUND LEVER UP MODE
{
20 D
(-H-2)
↑ BN-20 BN-20
LEVER DOWN
22 C
↓ BN/YE-20 BN/YE-20
3 B
JT BK 3 M YE/BN-20 YE/BN-20
BK-8
IGNITION COIL (PTO) 11
BK-18 BK-20
A
BK-20
IGN_P
(-H-5)
(-H-5)
GND BK-12 JT WH/RD +55V
(-G-2)
WH/RD-18
3
55 VOLTS
19 2
OR/GN-18 IGNITION CONTROL JT BK 1 JT BK 1
1
CHASSIS BK-18 GROUND
(-H-2)
14
BK-18
20
BK-18
21 JT BK 3
BK-18
JT BK 3 JT BK 2 JT BK 1
BK-14 BK-14
H H
BK-18
BK-16
BK-16
BK-18
BK-18
BK-18
BK-20
BK-18
BK-18
(-G-4)
(-G-6)
(-G-7)
(-H-4)
(-D-7)
(-C-6)
(-C-8)
(-C-8)
(-A-3)
(-F-7)
(-F-7)
ACC1-1
IGN_P-1
TL-1
COM-3
IGN_M-1
MG-11
SH2-A
HL1-B
HL2-B
SH1-A
SH1-B
219100863-010
1 2 3 4 5 6 7 8 9 10
(-H-2)
D
RD/OG-20 12 VOLTS
11 C
AC VOLTAGE
WH/GY-20 DATA
JT BK 3 23 B
BK/WH-20 CONTACT
5 A
BK/GN-20 GROUND
9
BK/YE-20
28
RD/GN-18
B B
RD/OG-18
(-C-8) CPS CONNECTOR
S12V HL-D
7 2
(-F-7)
WH/YE-18 GROUND COM
RD/OG-16 S12V SH1-G
6 1 (-E-3) 6
(-G-7)
BU/YE-18 SIGNAL JT RD/OG 2 S12V RD/OG-16 12 VOLTS
RD/OG-20 S12V SH2-H (-E-3) 5
JT RD/OG 2 S12V RD/OG-16 12 VOLTS
4
RD/BU-18 ECM POWER IN
JT RD/OG 1
3
BK-16 GROUND
HEADLAMP
13 JT WH/BK 2
WH/BK-20 WH/BK-20 CAN LO HL LAMP A
14 JT WH/BG 1 A
(-E-6)
WH/BG-20 WH/BG-20 CAN HI BK-16 BK-16 GROUND
RD/OG-18 S12V MG-8
B
(-H-2)
GY/OG-16 GY/OG-16 LOW BEAM
JT RD/GN
KNOCK SENSOR
C
J1B-9
33 2 (-B-3) D
YE/BU-20 SIGNAL JT BK 3 JT RD/OG 1 S12V RD/OG-18 RD/OG-18 12 VOLTS
CONTROL
12 VOLTS
(-D-7)
1 AUXILIARY
CAN HI
(-H-5)
(-H-5)
WH/BK-20 GY/OG-16 LOW BEAM
LIGHT
THROTTLE POSITION SENSOR WH/BK-20
2
CAN LO GY/WH-16 HIGH BEAM
TPS (-D-3) 3
JT RD/OG 2 S12V RD/OG-20 12 VOLTS JT BK 1 JT BK 1
1 3
WH/BN-20 SIGNAL
4
GROUND
RD/GN-18
OG/BK-18
BK-20
2
BK/OG-20 GROUND
JT VT/BN
STARTER RELAY
10 1
VT/BN-20 VT/BN-20 5 VOLTS (-C-1)
SD-A SOLENOID RD/GN-18
B
(-H-2)
ACS ERF
CONTROL BY ECM
12 VOLTS FROM START BUTTON
START/RER CLOCK
18 2
JT BK 3
WH/BU-20 SIGNAL
1
BK/OG-20 GROUND
FC
FA
FB
RD/WH-14
RD/OG-16 TL-3 TL
RD/VT-20
S12V
20 2
SIGNAL
RD/OG-16
VT/WH-20 VT/WH-20
RD/YE-16
RD-14
(-C-6) (-D-3) 3 B
RD/OG-20 S12V THCM-3 JT BK/OG JT RD/OG 2 S12V RD/OG-16 RD-18 12 VOLTS
27 1
BK/OG-20 BK/OG-20 GROUND
2 C
WH-18 WH-18 BRAKE
JT RD/VT
1 A
BK-16 BK-18 GROUND
MULTIFUNCTION GAUGE
(-F-6)
CTS
(-H-2)
2 24
BK/OG-18 GROUND WH/BG-20
RD/VT-20
RD/VT-20
19 1 23 JT BK 3
BG/OG-18 SIGNAL WH/BK-20
ACS-3
ENGINE (-B-6)
(-E-7)
(-E-6)
U12V
RD/OG-18
15 OIL LEVEL SENSOR 9
RD/VT-20
(-E-2)
U12V JT RD/VT BRAKE SWITCH
OLS
SH1-H
MG-9
16 4
RD/OG-18 RD-20 GY
29 A
LT BU-20 LT BU-20 CONTACT
3
WH-20 BN
B LEFT GRIP WARMER
BK/OG-20 GROUND
6 2
RD/WH-18 OG-20 OG
E JT RD/WH 14 STEERING HARNESS CONNECTOR 1 1 E
RD/WH-18 BK-20 BK
SH1
16 JT GY/WH M
BK/OG-18 GY/WH-20 GY/WH-16 GY/WH-16
MAGNETO
32 JT WH L HANDLEBAR GROUND
MO BG/BK-18 WH-18 WH-20
BK-20
CHASSIS 6
YE-16
1 4
OG/RD-20
K
OG/RD-20 RIGHT GRIP WARMER
MAGNETO
J1B JT OG
PC1
5 3 5 J
OG-16 OG-20 OG-20
4 2 3 (-G-2) (-E-2) H 1
BN-16 S12V JT WH/RD JT RD/VT U12V RD/VT-20 RD/VT-20 OG-20 OG
PC2
3 10 4 (-G-2) (-B-3) G JT RD 2
BN/WH-16 S12V JT WH/RD JT RD/OG 1 S12V RD/OG-16 RD-16 OG/RD-20 BN
THROTTLE LEVER WARMER
2
OG/WH-16
11 OIL PUMP GY/OG-16
F
GY/OG-16 BK-20
3
BK
1200W 1
YE/WH-16
9 OP BK/YE-20
E
BK/YE-20 BK-20
4
YE/BK
9 (-C-1) (-G-2) B 15 (-F-2)
OG/BK-18 SOLENOID SD-B JT WH/RD +60V WH/RD-18 60 VOLTS BU-20 LEVEL + FP-B
5
BK/BU-20 BK
23 A (-F-2)
GN/YE-18 CONTROL BK/RD-20 LEVEL - FP-D JT RD/GN 6
C
RD/GN-18 BG-20 BK/YE-20 BK
10
RD/BU-18 JT BK/BU
B
BK-18 BK/BU-20 EMERGENCY ENGINE CUT OFF SWITCH
FUEL PUMP 25 VEHICULE SPEED SENSOR
WH-20 JT BK
A
FP VSS BK-18 BK-20
ER
(-H-5)
(-H-5)
F A 4
3D RAVE VALVE 7 1 F
PUMP CONTROL BN/PK-18 (-D-3) RD/BK-20 12 VOLTS DIMMER SWITCH
2
(-F-7)
JT RD/OG 2 S12V 12 VOLTS JT BK/RD
B 12 2
FUEL LEVEL SIGNAL BU-20 LEVEL + MG-15 BK/RD-20 BK/RD-20 GROUND GY/WH-16
22 1
BN/GN-20 CONTROL JT BK 1 JT BK 1
C 6 3
60 VOLTS WH/RD-18 GN/WH-20 SIGNAL GY/OG-16
D (-F-7) INJECTOR (MAG)
FUEL LEVEL GROUND BK/RD-20 LEVEL - JT BK/RD RD-16
INJ_M
8 1 AIR CONTROLLED SUSPENSION START / RER SWITCH
WH/BU-18 INJECTOR CONTROL
12
WH/RD-18
1 2 ACS BK/BU-20
JT WH/RD BU-18 INJECTOR CONTROL (-D-2)
13 3
WH/RD-18 FC-B S12V RD/YE-16 12 VOLTS RD/VT-20 BACK LIGHT
INJECTOR (PTO) 14
WH/OG-20
2
DATA BG-20
INJ_P 1
WH/RD-12
GROUND
2 1
(-F-4) WH/GN-18 INJECTOR CONTROL STEERING HARNESS CONNECTOR 2
(-H-2)
WH/RD-18 +60V OP-B
7 2
(-E-4)
GN-18 INJECTOR CONTROL SH2
WH/RD-18 +60V J1B-3
CAPACITOR JT RD/OG 1 S12V
(-B-3) H
RD/OG-20
(-F-4) IGNITION COIL (MAG)
WH/RD-18 +60V J1B-4 CAP+ BK-18
5
18 JT BK 3 G
(-G-4) IGN_M S YE/GN-20 YE/GN-20
7
WH/RD-18 +60V IGN_M-3 BK-18 (-G-2) GRIP UP
{
3 19 F
(-G-4)
JT WH/RD +60V WH/RD-18 60 VOLTS ↑ OG/WH-20 OG/WH-20 BACK LIGHT
8
WH/RD-18 +60V IGN_P-3 BK-18 GRIP DOWN SET
26 2 21 E
BACK LIGHT
G OG/BU-18 IGNITION CONTROL ↓ OG/YE-20 OG/VT-20 G
LEVER UP MODE
1
{
20 D
BK-18 GROUND ↑ BN-20 BN-20
(-H-2)
LEVER DOWN
22 C
↓ BN/YE-20 BN/YE-20
3 B
M YE/BN-20 YE/BN-20
BK-12 JT BK 3
IGNITION COIL (PTO) 11
BK-18 BK-20
A
BK-20
IGN_P
(-H-5)
(-H-5)
(-G-2) 3
BK-12 JT WH/RD +60V WH/RD-18 60 VOLTS
19 2
OR/GN-18 IGNITION CONTROL JT BK 1 JT BK 1
1
CHASSIS BK-18 GROUND
(-H-2)
14
BK-18
20
BK-18
21 JT BK 3
BK-18
JT BK 3 JT BK 2 JT BK 1
BK-14 BK-14
H H
BK-18
BK-20
BK-16
BK-16
BK-18
BK-18
BK-18
BK-18
BK-20
BK-16
BK-18
BK-18
BK-16
BK-18
(-G-6)
(-D-6)
(-A-3)
(-F-7)
(-G-4)
(-G-6)
(-G-7)
(-D-7)
(-C-6)
(-H-4)
(-C-8)
(-C-8)
(-F-7)
THCM-4
IGN_P-1
ACC-1
TL-1
COM-3
ACS-1
MG-11
SH2-A
HL-A
HL-E
SH1-A
SH1-B
219100863-012
2017 Expedition LE 1200 4-TEC
2017 Expedition SE 1200 4-TEC
219100863-013
1 2 3 4 5 6 7 8 9 10
FUSEBOX
RD-6
FB
ENGINE CONTROL MODULE 5 OR 3.3 VOLTS
A A
F
G
H
C
E
A
ECMB DIGITAL SIGNAL
RD/WH-12
RD/WH-12
POWER CONTROL
RD/OG-12
RD/GN-12
RD/GN-12
RD/YE-16
RD/VT-16
Link
RD-12
L1
ANALOG SIGNAL
BATTERY CHARGING RD/WH-16
L2 JT RD/WH COMMUNICATION
RD/WH-16 CHASSIS ENGINE
STARTER SOLENOID
L3
A-D GROUND
RD/WH-16 CHASSIS SD
A1 B
POWER GROUND
OG/BK-18 OG/BK-18 CONTROL
A
AC VOLTAGE
RD/OG-18 12 VOLTS
M1
VEHICULE LOADS RD/GN-16
M2 JT RD/GN
RD/GN-16
M4 JT RD/YE
RD/GN-16
JT RD/OG 2
RD/OG-12 JT RD/OG 1
B B
REVERSE BUTTON
RER
2
RD/VT-16 12 VOLTS
A3 1
RER CONTROL BG-20
RD/OG-16
RF IDENTIFICATION KEY
(-G-7)
RFID
D
S12V
RD/OG-20 12 VOLTS
K3 C
DATA WH/GY-20 DATA
K2 B
CONTACT BK/WH-20 CONTACT
DIMMER-2
J3 A COMMUNICATION ACC 1
GROUND BK/GN-20 GROUND
2
CONNECTOR RD/YE-16 12 VOLTS
1
COM BK-16 GROUND
C 6 C
RD/YE-16 +12V
5
RD/WH-16 +12V
(-H-6)
A2 4
ECM POWER INPUT RD/BU-18 RD/BU-18 ECM POWER IN
3
BK-16 GROUND
JT BK 1
2
WH/BK-20 CAN LO
1
CAN HI
(-H-5)
(-E-8)
WH/BG-20
G3
ENGINE CUT OFF SIGNAL INPUT BK/YE-20 CONTROL STR 6P-6
G4 (-F-8)
BK/BU-20 GND STR 6P-3 TL
JT BK 2 4
RD/YE-16
(-H-5)
BU-20
(-H-7)
JT BK 1
BRAKE SWITCH
STR 4P
4
RD/OG-18 GY-20
3
OG-20 OG-20
LEFT GRIP WARMER
H3 JT WH 2
BRAKE SIGNAL INPUT WH-20 WH-18 BN-20
1
BK-20 OG-20
(-H-5)
E GAUGE SUMMIT GAUGE SUMMIT
E
MG MG JT BK 2
STR 6P
(-C-3) 6
ECMB-G3 CONTROL BK/YE-20 BK-20
THROTTLE LEVER WARMER
2 7 5
RD/OG-18 12 VOLTS HEATED LEVER OUTPUT BN-20 BN-20 BN-20
4 1 JT OG 4
BU-20 FUEL LEVEL SIGNAL HEATED GRIPS OUTPUT OG-20 OG-20 OG-20
C2 JT WH/BK 10 (-D-3) 3
CAN LO WH/BK-20 WH/BK-20 CAN LO ECMB-G4 GND BK/BU-20 BK-20
RIGHT GRIP WARMER
C1 JT WH/BG 9 2
CAN HI WH/BG-20 WH/BG-20 CAN HI GRIP BK-20 BN-20
1
BK-20 OG-20
5 8
HEATER UP OG/WH-20
(-H-5)
(-H-5)
MUFFLER TEMP. SENSOR 6
BK-20
F F
EGTS
JT BK 2
JT BK 2
6 5
HEATER DOWN OG/VT-20
C3 2
EGTS SIGNAL BG/GY-20 SIGNAL
(-H-6)
D3 1
GROUND BK/BU-20 GROUND
8
BK-18 GROUND
GRIP AND LEVER HEATER
(-H-6)
JT BK 1 CONTROL SWITCH
3
HIGH BEAM GY/WH-20
JT BK 1 UP
VSS DIMMER
D2 3
5 VOLTS RD/BK-20 5 VOLTS
4
GY/WH-16
F2 2
GROUND BK/BU-20 GROUND
E2 1 HEADLAMP
SPEED SIGNAL INPUT GN/WH-20 SPEED SIGNAL (-C-7) 2 DIMMER SWITCH
JT RD/OG 1 S12V RD/OG-16
1
GY/OG-16
G HI
G
LO
MANIFOLD AIR PRESSURE TEMP SENSOR
JT GY/WH
JT GY/OG
MAPTS
F3 4
INTAKE MANIFOLD PRESSURE SIGNAL WH/BU-20 PRESSURE SIGNAL
HEADLAMP 1
E4 3
5 VOLTS PK/BU-20 5 VOLTS HL1
B2 2 C
INTAKE MANIFOLD TEMP. SIGNAL WH/OG-20 TEMPERATURE SIGNAL GY/WH-18 HIGH BEAM
F4 1 B
GROUND BK/BU-20 GROUND BK-18 GROUND
A
GY/OG-18 LOW BEAM
(-H-7)
GND JT BK 1
HEADLAMP 2
JT BK 2 JT BK 1
BK-12 BK-12 HL2
C
GY/WH-18 HIGH BEAM
BK-16
BK-20
BK-20
BK-16
BK-20
BK-16
BK-16
BK-20
BK-18
BK-20
BK-18
BK-18
BK-20
H CHASSIS B H
BK-18 GROUND
A
LOW BEAM
(-H-6)
(-C-6)
(-D-8)
(-D-3)
(-H-7)
(-H-7)
(-D-6) GY/OG-18
(-E-8)
(-F-7)
(-F-8)
(-F-8)
(-F-6)
(-C-8)
GRIP-6
FP-D
COM-3
STR 6P-2
STR 6P-1
STR 4P-1
TL-1
ACC 1-1
MG-8
THCM-4
HL2-B
HL1-B
JT BK 1
FUSEBOX
RD-6 12 VOLTS SWITCHED
FB
12 VOLTS UNSWITCHED
F
G
H
C
E
A
A 5 OR 3.3 VOLTS A
ECMB DIGITAL SIGNAL
RD/WH-12
RD/WH-12
RD/OG-12
RD/GN-12
RD/GN-12
RD/YE-16
RD/VT-16
Link
RD-12
POWER CONTROL
L1
BATTERY CHARGING RD/WH-16
ENGINE
ANALOG SIGNAL
L2 JT RD/WH CHASSIS
RD/WH-16
STARTER SOLENOID COMMUNICATION
L3 CHASSIS
RD/WH-16 SD A-D GROUND
A1 B
STARTER SOLENOID OG/BK-18 OG/BK-18 CONTROL
POWER GROUND
A
RD/OG-18 12 VOLTS
JT RD/GN
AC VOLTAGE
M1
VEHICULE LOADS RD/GN-16 ACC 1
M2 JT RD/YE 2
RD/GN-16 RD/YE-16 12 VOLTS
M4 JT RD/OG 2 1
RD/GN-16 BK-16 GROUND
RD/OG-12 JT RD/OG 1
(-H-6)
JT RD/VT
JT BK 1
B B
RD/OG-20
RD/OG-18
RD/OG-20
RD/OG-16
RD/OG-18
RD/VT-20
RD/VT-20
(-G-7)
(-G-7)
(-D-5)
(-D-8)
(-F-5)
(-F-5)
(-D-3)
S12V
U12V
S12V
S12V
U12V
S12V
S12V
MG-8
THCM-3
SH-7
SH-8
STR 4P-4
MG-9
RFID-D
COMMUNICATION
C CONNECTOR C
ACC2
COM 2
6
RD/YE-16 12 VOLTS
RD/YE-16 12 VOLTS
1
5
BK-16 GROUND
RD/WH-16 12 VOLTS
A2 4
DIAGNOSTIC POWER RD/BU-18 RD/BU-18 ECM POWER IN TL
3 4
BK-16 GROUND RD/YE-16 RD/YE-16 TAIL LIGHT
2 3 B
WH/BK-20 CAN LO RD/OG-18 RD/OG-18 RD/OG-18 12 VOLTS
1 2 C
WH/BG-20 CAN HI WH-18 WH-18 WH-18 BRAKE
1 JT BK A
(-H-4)
BK-16 BK-16 BK-16 GROUND
(-H-5)
JT BK 2
RF IDENTIFICATION KEY
JT BK 2
RFID
(-B-3) D
JT RD/OG 1 S12V RD/OG-20 12 VOLTS
K3 C
DATA WH/GY-20 DATA THCM
D CONTACT K2
BK/WH-20
B
CONTACT WH/BG-20
1
CAN HI D
J3 A 2
GROUND BK/GN-20 GROUND WH/BK-20 CAN LO
(-B-5) 3
JT RD/OG 1 S12V RD/OG-20 12 VOLTS BRAKE SWITCH
4
BK-20 GROUND STR 4P
(-B-8) 4
JT RD/OG 1 S12V RD/OG-18 GY-20
(-H-6)
3
OG-20 OG-20
LEFT GRIP WARMER
JT WH
BRAKE SIGNAL INPUT H3
WH-20
(-D-7)
BRAKE JT WH FUEL PUMP ECMB-H3 BRAKE
(-D-3)
WH-20 WH-18
2
BN-20
FP JT BK 1 1
BK-20 OG-20
M3 A
FUEL PUMP PWM CONTROL BN/PK-18 BN/PK-18 PWM CONTROL
(-H-5)
B
BU-18 FUEL LEVEL SIGNAL
L4 C
55 V FOR FUEL PUMP WH/RD-18 WH/RD-18 55 VOLTS GAUGE
GAUGE
D JT BK 2
BK/BU-20 FUEL LEVEL GROUND MG MG EMERGENCY ENGINE CUT OFF SWITCH
E E
STR 6P
G3 (-E-8) (-E-3) 6
ENGINE CUT OFF CONTROL INPUT BK/YE-20 CONTROL STR 6P-6 ECMB-G3 CONTROL BK/YE-20 BK-20
THROTTLE LEVER WARMER
4 5
HEATED LEVER OUTPUT BN-20 BN-20 BN-20
5 JT OG 4
HEATED GRIPS OUTPUT OG-20 OG-20 OG-20
G4 (-E-8) (-E-3) 3
ENGINE CUT OFF CONTROL GROUND BK/BU-20 GND STR 6P-3 ECMB-G4 GND BK/BU-20 BK-20
RIGHT GRIP WARMER
2
BK-20 BN-20
1
BK-20 OG-20
(-H-5)
(-H-5)
JT BK 2 JT BK 2
12
BK/BU-20 FUEL LEVEL GROUND BK-20
15
FUEL LEVEL SIGNAL RD/VT-20 BACK LIGHT
C2 JT WH/BK 23
CAN LO WH/BK-20 WH/BK-20 CAN LO RD/VT-20
F JT WH/BG
F
C1 24
CAN HI WH/BG-20 WH/BG-20 CAN HI SH
1 JT BK
BK-20 BK-20
A3 (-F-7) (-F-3) 2
START/RER CONTROL BG-20 START/RER SH-2 ECMB-A3 START/RER BG-20 RD/GN-20
22 3
(-B-4) LEVER DOWN BN/YE-20 BN/YE-22 LEVER DOWN
8
JT RD/OG 1 S12V RD/OG-18 S12V
21 4
GRIP DOWN OG/VT-20 OG/YE-22 GRIP DOWN
SET
18 5
SET YE/GN-20 YE/GN-22
(-B-5) 9 6
CLOCK (U12V)
(-H-6)
JT RD/VT U12V RD/VT-20 GY/OG-16 GY/OG-17 BACK LIGHT BACK LIGHT
(-B-7) 7 JT RD
JT RD/OG 1 S12V RD/OG-16 RD-17
(-B-7) 8
JT BK 1 JT RD/VT U12V RD/VT-20 RD/VT-20
VEHICLE SPEED SENSOR
20 9
VSS LEVER UP BN-20 BN-22 LEVER UP
D2 3 19 10
5 VOLTS RD/BK-20 5 VOLTS GRIP UP OG/WH-20 OG/WH-22 GRIP UP
MODE
F2 2 3 11
GROUND BK/BU-20 GROUND MODE YE/BN-20 YE/BN-22
E2 1 16 12
SPEED SIGNAL INPUT GN/WH-20 SPEED SIGNAL HIGH BEAM GY/WH-20 GY/WH-16 GY/WH-17
11
G BK-18 GROUND G
DIMMER SWITCH
GY/OG-17
GY/WH-17
(-H-6)
RD-17
MANIFOLD AIR PRESSURE TEMP SENSOR
MAPTS JT BK 1
HEADLAMP 1
F3 4
INTAKE MANIFOLD PRESSURE SIGNAL WH/BU-20 PRESSURE SIGNAL HL1
E4 3 C
5 VOLTS PK/BU-20 5 VOLTS GY/WH-18 HIGH BEAM
B2 2 B
INTAKE MANIFOLD TEMP. SIGNAL WH/OG-20 TEMPERATURE SIGNAL BK-18 GROUND
F4 1 A
GROUND GROUND LOW BEAM
(-H-6)
BK/BU-20 GY/OG-18
JT BK 1
JT GY/WH
JT GY/OG
GND JT BK 2 JT BK 1
HEADLAMP 2
BK-12 BK-12 HL2
C
GY/WH-18 HIGH BEAM
H H
BK-20
BK-20
BK-20
BK-16
BK-16
BK-20
BK-18
BK-18
BK-18
BK-20
BK-16
CHASSIS B
BK-18 GROUND
A
LOW BEAM
(-H-6)
(-G-7)
(-G-5)
(-D-5)
(-D-7)
(-H-7)
(-H-7)
(-D-5)
GY/OG-18
(-E-8)
(-F-8)
(-F-8)
(-B-8)
COM-3
TL-1
STR 6P-2
STR 4P-1
STR 6P-1
ACC 1-1
SH-1
MG-11
THCM-4
HL1-B
HL2-B
JT BK 1
5 L1
MOTOR (+) BG/RD-18
B B
4 K3
SIGNAL 2 BG/GN-18
HARNESS INTER CONNECTOR
MOTOR (-) 3
BG/BK-18 L2
HIC
2 A2 4
GROUND BG/GY-18 OR/GN-18 12 VOLTS
1 F3 C1 3
SIGNAL 1 BG/WH-18 OG/BU-18 REVERSE ENABLE
2
VT/GN-16 12 VOLTS
1
VT/BU-16 12 VOLTS
C C
D GROUND 1
BK/BU-18 H2 D
JT VT/BU
IGNITION COIL
CYLINDER 1
COIL_1
1
VT/BU-16 12 VOLTS
COOLANT TEMPERATURE SENSOR
CTS
1 J2 M1 3
SIGNAL BK/OG-18 BN/BK-16 CONTROL
E 2 A1 E
GROUND BG/OG-18
INJECTOR CYLINDER 2
JT VT/GN
IGNITION COIL
CYLINDER 2 12 VOLTS UNSWITCHED
COIL_2 5 OR 3.3 VOLTS
1
VT/GN-16 12 VOLTS DIGITAL SIGNAL
Link
G OIL PRESSURE SWITCH POWER CONTROL G
OPS M2 3
BN/OG-16 CONTROL ANALOG SIGNAL
E3
SIGNAL LT BU-18 COMMUNICATION
A-D GROUND
POWER GROUND
AC VOLTAGE
H H
INJECTOR CYLINDER 1
INJ_1
1 12 VOLTS
C VT/BU-18 C
B3 BN/RD-18 2 CONTROL
JT VT/BU
IGNITION COIL
MAPTS CYLINDER 1
4 G4
PRESSURE SIGNAL WH/BU-18 COIL_1
3 B4 1
5 VOLTS PK/BU-18 VT/GN-16 12 VOLTS
2 H3
TEMP. SIGNAL WH/GY-18
D D
1 H2 M4 3
GROUND BK/BU-18 BN/BK-16 CONTROL
JT VT/GN
INJECTOR CYLINDER 2
IGNITION COIL
CYLINDER 2
COIL_2
1
VT/GN-16 12 VOLTS
Link
G G
OIL PRESSURE SWITCH POWER CONTROL
OPS IGNITION COIL 3
ANALOG SIGNAL
E3 COIL_3
SIGNAL LT BU-18
1
COMMUNICATION
VT/GN-16 12 VOLTS
A-D GROUND
M1 3
POWER GROUND
BN/YE-16 CONTROL
AC VOLTAGE
H H
INJECTOR CYLINDER 1
INJ_1
2
C VT/BU-18 12 VOLTS C
B3 1
BN/RD-18 CONTROL
JT VT/BU
IGNITION COIL
MAPTS CYLINDER 1
4 G4
PRESSURE SIGNAL WH/BU-18 COIL_1
3 B4 1
5 VOLTS PK/BU-18 VT/GN-16 12 VOLTS
2 H3
TEMP. SIGNAL WH/GY-18
D D
1 H2 M4 3
GROUND BK/BU-18 BN/BK-16 CONTROL
JT VT/GN
INJECTOR CYLINDER 2
IGNITION COIL
CYLINDER 2
COIL_2
1
VT/GN-16 12 VOLTS
Link
IGNITION COIL 3
POWER CONTROL
E3 COIL_3
SIGNAL LT BU-18
1 ANALOG SIGNAL
VT/GN-16 12 VOLTS
COMMUNICATION
M1 3 A-D GROUND
BN/YE-16 CONTROL
POWER GROUND
H AC VOLTAGE H
Link
M3 JR BK 2 4
BK-16 BK-16 GROUND POWER CONTROL
G K3 5
G
OR/GN-18 CONTROL PTO ANALOG SIGNAL
6
CAPACITOR WH/RD-16 55 VOLTS COMMUNICATION
(+) A-D GROUND
BK-16
BK-16
G G
F F
E E
D D
C C
B B
A A