Body, Lock & Security System: Section
Body, Lock & Security System: Section
Body, Lock & Security System: Section
I BODY
B
SECTION
BODY, LOCK & SECURITY SYSTEM C
E
CONTENTS
PRECAUTIONS .......................................................... 4 Fitting Adjustment ................................................... 18 F
Precautions for Supplemental Restraint System FRONT DOOR .................................................... 18
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN- REAR DOOR ....................................................... 18
SIONER” .................................................................. 4 STRIKER ADJUSTMENT .................................... 18 G
Precautions for Work ................................................ 4 Removal and Installation of Front Door .................. 19
Wiring Diagnosis and Trouble Diagnosis ................. 4 REMOVAL ........................................................... 19
PREPARATION ........................................................... 5 INSTALLATION ................................................... 19
H
Commercial Service Tools ........................................ 5 Removal and Installation of Rear Door ................... 19
SQUEAK AND RATTLE TROUBLE DIAGNOSES..... 6 REMOVAL ........................................................... 20
Work Flow ................................................................ 6 INSTALLATION ................................................... 20
CUSTOMER INTERVIEW ..................................... 6 Door Weatherstrip .................................................. 21 BL
DUPLICATE THE NOISE AND TEST DRIVE ....... 7 REMOVAL ........................................................... 21
CHECK RELATED SERVICE BULLETINS ........... 7 INSTALLATION ................................................... 21
LOCATE THE NOISE AND IDENTIFY THE POWER DOOR LOCK SYSTEM .............................. 22 J
ROOT CAUSE ...................................................... 7 System Description ................................................. 22
REPAIR THE CAUSE ........................................... 7 OPERATION ........................................................ 22
CONFIRM THE REPAIR ....................................... 8 Component Parts and Harness Connector Location... 22
K
Generic Squeak and Rattle Troubleshooting ........... 8 Schematic ............................................................... 23
INSTRUMENT PANEL .......................................... 8 Wiring Diagram — D/LOCK — ............................... 24
CENTER CONSOLE ............................................. 8 Terminal and Reference Value for Time Control Unit... 28
DOORS ................................................................. 8 Symptom Chart ....................................................... 29 L
TRUNK .................................................................. 9 Power Supply and Ground Circuit Check ............... 29
SUNROOF/HEADLINING ..................................... 9 Door Lock/Unlock Switch Check ............................ 30
SEATS ................................................................... 9 Door Key Cylinder Switch Check ............................ 32 M
UNDERHOOD ....................................................... 9 Front Door Lock Actuator (Driver Side) Check ....... 34
Diagnostic Worksheet ............................................ 10 Front Door Lock Actuator (Passenger Side) Check... 35
HOOD ....................................................................... 12 Rear Door Lock Actuator LH Check ....................... 36
Fitting Adjustment .................................................. 12 Rear Door Lock Actuator RH Check ....................... 37
LONGITUDINAL AND LATERAL CLEARANCE Back Door Lock Actuator Check ............................. 38
ADJUSTMENT .................................................... 12 Door Switch Check ................................................. 39
FRONT END HEIGHT ADJUSTMENT ............... 12 Door Unlock Sensor Check .................................... 40
SURFACE HEIGHT ADJUSTMENT ................... 14 Key Switch Check ................................................... 41
Removal and Installation of Hood Assembly .......... 15 POWER DOOR LOCK — SUPER LOCK — ............ 42
REMOVAL ........................................................... 15 System Description ................................................. 42
INSTALLATION ................................................... 15 OUTLINE ............................................................. 42
Removal and Installation of Hood Lock Control ..... 16 OPERATION ........................................................ 42
REMOVAL ........................................................... 16 Schematic ............................................................... 44
INSTALLATION ................................................... 16 Wiring Diagram — S/LOCK — ............................... 45
Hood Lock Control Inspection ................................ 17 Terminal and Reference Value for Time Control Unit... 51
DOOR ....................................................................... 18 Trouble Diagnoses ................................................. 53
BL-1
PRELIMINARY CHECK ....................................... 53 Component Parts Location .....................................95
SYMPTOM CHART ............................................. 54 Component Parts Location (Super Lock) ................95
Power Supply and Ground Circuit Check ............... 55 Inspection and Adjustment ......................................95
Door Lock/Unlock Switch Check ............................ 56 OUT SIDE HANDLE ROD ADJUSTMENT ..........96
Door Key Cylinder Switch Check ............................ 58 Removal and Installation .........................................96
Front Door Lock Actuator (Driver Side) Check ....... 60 REMOVAL ............................................................96
Front Door Lock Actuator (Passenger Side) Check... 61 INSTALLATION ....................................................97
Rear Door Lock Actuator LH Check ....................... 62 Disassembly and Assembly ....................................98
Rear Door Lock Actuator RH Check ....................... 63 DISASSEMBLY ....................................................98
Back Door Lock Actuator Check ............................. 64 ASSEMBLY ..........................................................98
Door Switch Check ................................................. 65 Disassembly and Assembly ....................................98
Door Unlock Sensor Check .................................... 66 DISASSEMBLY (SUPER LOCK) .........................98
Key Switch Check ................................................... 67 ASSEMBLY ..........................................................98
Super Lock Actuator (Driver Side) Check ............... 68 BACK DOOR .............................................................99
Super Lock Actuator (Passenger Side) Check ....... 69 Fitting Adjustment ...................................................99
Super Lock Actuator Check / Rear LH ................... 70 VERTICAL/LATERAL CLEARANCE ADJUST-
Super Lock Actuator Check / Rear RH ................... 71 MENT ...................................................................99
NATS Release Signal Check .................................. 72 Back Door Assembly ............................................. 100
Ignition Switch “ON” Circuit Check ......................... 73 REMOVAL AND INSTALLATION ....................... 100
MULTI-REMOTE CONTROL SYSTEM ..................... 74 INSPECTION ..................................................... 100
Component Parts and Harness Connector Location... 74 Removal and Installation of Back Door Handle .... 100
System Description ................................................. 75 REMOVAL .......................................................... 100
FUNCTION .......................................................... 75 INSTALLATION .................................................. 101
LOCK OPERATION ............................................. 75 Removal and Installation of Back Door Lock and
UNLOCK OPERATION ........................................ 75 Actuator ................................................................. 101
HAZARD REMINDER .......................................... 75 REMOVAL .......................................................... 101
MULTI-REMOTE CONTROLLER ID CODE INSTALLATION .................................................. 101
ENTRY ................................................................ 75 Removal and Installation of Back Door Weatherstrip.102
Schematic ............................................................... 76 REMOVAL .......................................................... 102
Wiring Diagram — MULTI — .................................. 77 INSTALLATION .................................................. 102
Terminal and Reference Value for Multi-remote FUEL FILLER LID OPENER ................................... 103
Control Unit ............................................................. 80 Component Parts Location ................................... 103
Terminal and Reference Value for Time Control Unit... 80 THEFT WARNING SYSTEM ................................... 104
Symptom Chart ....................................................... 81 Wiring Diagram — THEFT —/PRI-WIRE .............. 104
Remote Controller Battery Check ........................... 82 LHD MODELS .................................................... 104
Power Supply and Ground Circuit Check for Time RHD MODELS ................................................... 106
Control Unit ............................................................. 82 NATS (NISSAN ANTI-THEFT SYSTEM) ................. 108
Power Supply and Ground Circuit Check for Multi- Component Parts and Harness Connector Location.108
Remote Control Unit ............................................... 83 System Description ............................................... 109
Time Control Unit Lock Signal Circuit Check .......... 84 System Composition ............................................. 110
Time Control Unit Unlock Signal Circuit Check ...... 85 ECM Re-communicating Function ........................ 110
Hazard Reminder Check ........................................ 86 Wiring Diagram — NATS — .................................. 111
ID Code Entry Procedure ....................................... 89 LHD MODELS .................................................... 111
Remote Controller Battery Replacement ................ 90 RHD MODELS ................................................... 113
FRONT DOOR LOCK ............................................... 91 CONSULT-II .......................................................... 115
Component Parts Location ..................................... 91 CONSULT-II INSPECTION PROCEDURE ........ 115
Component Parts Location (Super Lock) ................ 91 CONSULT-II DIAGNOSTIC TEST MODE FUNC-
Inspection and Adjustment ..................................... 91 TION .................................................................. 116
OUT SIDE HANDLE ROD ADJUSTMENT .......... 92 HOW TO READ SELF-DIAGNOSTIC RESULTS. 116
Removal and Installation ........................................ 92 NATS SELF-DIAGNOSTIC RESULTS ITEM
REMOVAL ........................................................... 92 CHART ............................................................... 117
INSTALLATION .................................................... 93 Work Flow ............................................................. 118
Disassembly and Assembly .................................... 93 Trouble Diagnoses ................................................ 119
DISASSEMBLY ................................................... 93 SYMPTOM MATRIX CHART 1 .......................... 119
ASSEMBLY ......................................................... 93 SYMPTOM MATRIX CHART 2 .......................... 121
Disassembly and Assembly .................................... 93 DIAGNOSTIC SYSTEM DIAGRAM ................... 121
DISASSEMBLY (SUPER LOCK) ......................... 93 Diagnostic Procedure 1 ......................................... 121
ASSEMBLY ......................................................... 94 Diagnostic Procedure 2 ......................................... 122
REAR DOOR LOCK .................................................. 95 Diagnostic Procedure 3 ......................................... 125
BL-2
Diagnostic Procedure 4 ........................................ 126 Diagnostic Procedure 7 ........................................ 129
Diagnostic Procedure 5 ........................................ 127 Diagnostic Procedure 8 ........................................ 130 A
Diagnostic Procedure 6 ........................................ 128 How to Replace NATS IMMU ............................... 131
BL
BL-3
PRECAUTIONS
PRECAUTIONS PFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER” EIS008TY
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.
WARNING:
● To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
● Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
● Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions for Work EIS008P8
● After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check
their operation.
● Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.
Wiring Diagnosis and Trouble Diagnosis EIS008P9
BL-4
PREPARATION
PREPARATION PFP:00002
A
Commercial Service Tools EIS008PQ
SIIA0995E D
BL
BL-5
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SBT842
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diag-
nostic Worksheet during the interview to document the facts and conditions when the noise occurs and any
customer's comments; refer to BL-10, "Diagnostic Worksheet" . This information is necessary to duplicate the
conditions that exist when the noise occurs.
● The customer may not be able to provide a detailed description or the location of the noise. Attempt to
obtain all the facts and conditions that exist when the noise occurs (or does not occur).
● If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer
is concerned about. This can be accomplished by test driving the vehicle with the customer.
● After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics
are provided so the customer, service adviser and technician are all speaking the same language when
defining the noise.
● Squeak —(Like tennis shoes on a clean floor)
Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard sur-
faces=higher pitch noise/softer surfaces=lower pitch noises/edge to surface=chirping
● Creak—(Like walking on an old wooden floor)
Creak characteristics include firm contact/slow movement/twisting with a rotational movement/pitch
dependent on materials/often brought on by activity.
● Rattle—(Like shaking a baby rattle)
Rattle characteristics include the fast repeated contact/vibration or similar movement/loose parts/missing
clip or fastener/incorrect clearance.
● Knock —(Like a knock on a door)
Knock characteristics include hollow sounding/sometimes repeating/often brought on by driver action.
● Tick—(Like a clock second hand)
Tick characteristics include gentle contacting of light materials/loose components/can be caused by driver
action or road conditions.
● Thump—(Heavy, muffled knock noise)
Thump characteristics include softer knock/dead sound often drought on by activity.
● Buzz—(Like a bumble bee)
Buzz characteristics include high frequency rattle/firm contact.
● Often the degree of acceptable noise level will vary depending upon the person. A noise that you may
judge as acceptable may be very irritating to the customer.
● Weather conditions, especially humidity and temperature, may have a great effect on noise level.
BL-6
SQUEAK AND RATTLE TROUBLE DIAGNOSES
BL-7
SQUEAK AND RATTLE TROUBLE DIAGNOSES
FELT CLOTHTAPE
Used to insulate where movement does not occur. Ideal for instrument panel applications.
68370-4B000: 15 × 25 mm (0.59 × 0.98 in) pad/68239-13E00: 5 mm (0.20 in) wide tape roll
The following materials, not available through NISSAN Parts Department, can also be used to repair
squeaks and rattles.
UHMW(TEFLON) TAPE
Insulates where slight movement is present. Ideal for instrument panel applications.
SILICONE GREASE
Used in of UHMW tape that will be visible or not fit.
Note: Will only last a few months.
SILICONE SPRAY
Use when grease cannot be applied.
DUCT TAPE
Use to eliminate movement.
CONFIRM THE REPAIR
Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same
conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Generic Squeak and Rattle Troubleshooting EIS008PS
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL
Most incidents are caused by contact and movement between:
1. Cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield
5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by
pressing on the components while driving to stop the noise. Most of these incidents can be repaired by apply-
ing felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate wiring har-
ness.
CAUTION:
Do not use silicone spray to isolate a squeak or rattle. If you saturate the area with silicone, you will
not be able to recheck the repair.
CENTER CONSOLE
Components to pay attention to include:
1. Shifter assembly cover to finisher
2. A/C control unit and cluster lid C
3. Wiring harnesses behind audio and A/C control unit
The instrument panel repair and isolation procedures also apply to the center console.
DOORS
Pay attention to the:
1. Finisher and inner panel making a slapping noise
2. Inside handle escutcheon to door finisher
3. Wiring harnesses tapping
4. Door striker out of alignment causing a popping noise on starts and stops
Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate
many of these incidents. You can usually insulate the areas with felt cloth tape or insulator foam blocks to
repair the noise.
BL-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner. A
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment B
3. Trunk lid torsion bars knocking together
4. A loose license plate or bracket
C
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING D
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder E
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape. F
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
G
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder H
2. A squeak between the seat pad cushion and frame
3. Rear seatback lock and bracket
BL
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
J
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment. K
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall L
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment M
6. Hood striker out of adjustment
These noise can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting securing, or
insulating the component causing the noise.
BL-9
SQUEAK AND RATTLE TROUBLE DIAGNOSES
PIIB0723E
BL-10
SQUEAK AND RATTLE TROUBLE DIAGNOSES
BL
SBT844
BL-11
HOOD
HOOD PFP:65100
PIIB1215E
BL-12
HOOD
2. Temporarily tighten the hood lock, and position it by engaging it with the hood striker. Check the lock and
striker for looseness, and tighten the hood lock mounting bolts to the specified torque. A
CAUTION:
Adjust right/left clearance between hood and each part to the following specification.
Hood and front grille (A–A) : Less than 1.0 mm (0.04 in) B
Hood and fender (B–B) : Less than 1.0 mm (0.04 in)
BL
BL-13
HOOD
BL-14
HOOD
BL
SIIA0154E
REMOVAL
1. Disconnect washer hose at the connection.
2. Remove hood hinge mounting nuts on the hood and then the hood assembly.
CAUTION:
Operate with two workers, because of its heavy weight.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
● Before installing hood hinge, apply anticorrosive agent onto the mounting surface of the vehicle
body.
● After installing, perform hood fitting adjustment. Refer to BL-12, "Fitting Adjustment" .
BL-15
HOOD
PIIA3650E
REMOVAL
1. Remove hood lock cable from hood lock and clip of upper por-
tion of radiator core support and hood ledge.
2. Remove dash side finisher. Refer to EI-35, "BODY SIDE TRIM" .
3. Remove attaching screw and then the hood opener.
4. Remove dash panel grommet and pull hood lock cable toward
the passenger compartment.
NOTE:
When pulling the cable, be careful not to strip or scratch the
outer surface.
SIIA0156E
INSTALLATION
1. Pass hood lock cable through the opening while keeping the
winding radius 100 mm (3.94 in) or larger.
2. After confirming that the grommet is properly positioned, push
the grommet securely into the hole.
3. Apply sealant to the area on the grommet indicated with the *
mark.
PIIA0173E
BL-16
HOOD
PIIA3552E
D
Hood Lock Control Inspection EIS009QK
CAUTION:
If the hood lock cable is bent or deformed, replace it. E
1. Make sure that the hood lock secondary latch is securely
engaged with the secondary striker with hood's own weight.
2. Make sure that the hood lock primary latch is securely engaged F
with the hood striker with hood's own weight by dropping it from
approx 200 mm (7.87 in) height.
CAUTION: G
Do not drop hood from a height of 300 mm (11.81 in) or
more.
H
PIIB1082E
3. When pulling hood opener lever gently, make sure that front end of the hood rises by approximately 20 BL
mm (0.79 in) and that hood striker and hood lock primary latch are disengaged. Also make sure that hood
opener returns to the original position.
4. Confirm hood lock is properly lubricated. If necessary, apply
“body grease” at the point shown in the figure. J
PIIA3550E
M
BL-17
DOOR
DOOR PFP:80100
PIIA3652E
FRONT DOOR
Longitudinal clearance and surface height adjustment at front end
1. Remove fender protector. Refer to EI-21, "FENDER PROTECTOR" .
2. Working from the inside the fender, loosen hinge mount bolts on the body. Lift rear end of the front door to
adjust clearance and surface difference properly.
REAR DOOR
Longitudinal clearance and surface height adjustment at front end
1. Remove upper and lower garnishes on the center pillar. Refer to EI-35, "BODY SIDE TRIM" .
2. Loosen mounting bolts from outside of vehicle, mounting nuts from inside of vehicle. Open rear door.
Raise rear end of it to adjust.
STRIKER ADJUSTMENT
Adjust striker until it is parallel to the lock engagement direction.
PIIA0555E
BL-18
DOOR
A
CAUTION:
● When removing and installing the front door assembly, support the door with a jack and cloth to
protect the door and body.
● When removing and installing front door assembly, be sure to carry out the fitting adjustment. B
● Operate with two workers, because of its heavy weight.
● Check the hinge rotating part for poor lubrication. If necessary, apply “body grease”.
C
● Check front door open/close operation after installation.
REMOVAL
1. Grommet is pulled out, and the front door harness connector is D
detached.
PIIB1369E G
BL
PIIA6020E
K
3. Remove the door-side hinge mounting nuts, and remove the
door assembly.
PIIB1337E
INSTALLATION
Install in the reverse order of removal.
Removal and Installation of Rear Door EIS00A69
CAUTION:
● When removing and installing the rear door assembly, support the door with a jack and cloth to
protect the door and body.
● When removing and installing rear door assembly, be sure to carry out the fitting adjustment.
● Check the hinge rotating part for poor lubrication. If necessary, apply “body grease”.
● Operate with two workers, because of its heavy weight.
● Check rear door open/close operation after installation.
BL-19
DOOR
REMOVAL
1. Grommet is pulled out, and the Rear door harness connector is
detached.
PIIB1370E
PIIA6022E
PIIB1336E
INSTALLATION
Install in the reverse order of removal.
BL-20
DOOR
BL
J
SIIA0157E
REMOVAL
1. Remove the mounting bolts of the check link on the vehicle. Refer to BL-19, "Removal and Installation of K
Front Door" or BL-19, "Removal and Installation of Rear Door" .
2. Remove the weatherstrip clips and remove weatherstrip.
CAUTION: L
After removal, do not pull strongly on the weatherstrip.
INSTALLATION M
Install in the reverse order of removal.
BL-21
POWER DOOR LOCK SYSTEM
OPERATION
Power door lock/unlock operation by door key cylinder
● With the key inserted into driver's door key cylinder, turning it to LOCK will lock all doors.
● With the key inserted into driver's door key cylinder, turning it to UNLOCK will unlock all doors.
Power door lock/unlock operation by lock/unlock switch
● With lock/unlock switch setting to LOCK will lock all doors.
● With lock/unlock switch setting to UNLOCK will unlock all doors.
Key reminder system
● If the ignition key is in the ignition key cylinder and driver door is open, setting lock/unlock switch, lock
knob, key or multi-remote controller to “LOCK” locks the door once but then immediately unlocks all doors.
(signal from door unlock sensor driver side)
Component Parts and Harness Connector Location EIS004DC
PIIA0584E
BL-22
POWER DOOR LOCK SYSTEM
Schematic EIS004DD
BL
TIWA0003E
BL-23
POWER DOOR LOCK SYSTEM
TIWA0465E
BL-24
POWER DOOR LOCK SYSTEM
BL
TIWA0466E
BL-25
POWER DOOR LOCK SYSTEM
TIWA0467E
BL-26
POWER DOOR LOCK SYSTEM
BL
TIWA0468E
BL-27
POWER DOOR LOCK SYSTEM
SKIA9232E
SKIA9232E
Free 0
SKIA9232E
16 B/R Ground — 0
17 G Ignition switch (ON) — Battery voltage
Key inserted (ON) → key removed from ignition
18 W/L Key switch Battery voltage → 0
key cylinder (OFF)
BL-28
POWER DOOR LOCK SYSTEM
A
Reference
Symptom Malfunctioning system
page
Power supply and ground circuit check BL-29
B
Front door lock actuator check (Driver side) BL-34
Front door lock actuator check (Passenger side) BL-35
Power door lock does not operate using any switch Rear door lock actuator check LH BL-36 C
Rear door lock actuator check RH BL-37
Back door lock actuator check BL-38
D
If above systems are OK, replace time control unit. —
Power door lock does not operate with lock/unlock Door lock/unlock switch check BL-30
switch. If above system is OK, replace time control unit. — E
Power door lock does not operate with door key cylinder Door key cylinder switch check BL-32
switch. If above system is OK, replace time control unit. —
F
Front door lock actuator check (Driver side) BL-34
Front door lock actuator check (Passenger side) BL-35
Rear door lock actuator LH BL-36 G
Specific door lock actuator does not operate.
Rear door lock actuator RH BL-37
Back door lock actuator BL-38
If above system is OK, replace time control unit. —
H
OK or NG
OK >> GO TO 2.
NG >> Check the following.
● 10A fuse [No.5, located in fuse block (J/B)]
● 40A fusible link (letter B , located in fuse and fusible link box.)
● Harness for open or short between time control unit and fuse
● Harness for open or short between time control unit circuit breaker
BL-29
POWER DOOR LOCK SYSTEM
PIIA8641E
OK or NG
OK >> Door lock/unlock switch is OK.
NG >> GO TO 2.
OK >> GO TO 3.
NG >> Replace power window main switch.
BL-30
POWER DOOR LOCK SYSTEM
PIIB0349E
BL-31
POWER DOOR LOCK SYSTEM
Locked 0
24 (LG/R)
Neutral or Unlocked 5
M31 Ground
Unlocked 0
25 (GY/L)
Neutral or Locked 5
OK or NG
OK >> Door key cylinder switch is OK.
NG >> GO TO 2.
PIIA3643E
OK or NG PIIB0350E
OK >> GO TO 3.
NG >> Replace door key cylinder switch.
BL-32
POWER DOOR LOCK SYSTEM
PIIA8654E
BL-33
POWER DOOR LOCK SYSTEM
OK or NG PIIA4284E
OK or NG
OK >> GO TO 3.
NG >> Replace harness or connector.
11 (SB) Unlocked
M30 Ground
PIIB0355E
14 (R/B) locked
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-34
POWER DOOR LOCK SYSTEM
OK or NG PIIA4287E
E
OK >> Replace front door lock actuator (passenger side).
NG >> GO TO 2.
F
2. CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect time control unit connector.
G
2. Check continuity between time control unit harness connector
M30 terminal 4 (G/R), 14(R/B) and door lock actuator (passen-
ger side) harness connector D17 terminal 1(G/R), 4(R/B).
H
14 (R/B) – 4 (R/B) : Continuity should exist.
4 (G/R) – 1 (G/R) : Continuity should exist.
3. Check continuity between time control unit harness connector BL
M30 terminal 4 (G/R), 14 (R/B) and ground.
4 (G/R) – Ground : Continuity should not exist. PIIB0356E
J
14 (R/B) – Ground : Continuity should not exist.
OK or NG
OK >> Replace time control unit. K
NG >> Replace harness or connector.
4 (G/R) unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-35
POWER DOOR LOCK SYSTEM
OK or NG PIIA4289E
4 (G/R) Unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-36
POWER DOOR LOCK SYSTEM
OK or NG
E
OK >> Replace rear door lock actuator RH.
NG >> GO TO 2.
PIIA4291E
F
2. CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect time control unit connector.
G
2. Check continuity between time control unit harness connector
M30 terminal 4 (G/R), 14 (R/B) and rear door lock actuator RH
harness connector D26 terminal 3 (R/B), 6 (G/R).
H
4 (G/R) – 6 (G/R) : Continuity should exist.
14 (R/B) – 3 (R/B) : Continuity should exist.
3. Check continuity between time control unit harness connector BL
M30 terminal 4 (G/R), 14 (R/B) and ground.
4 (G/R) – Ground : Continuity should not exist. PIIB0358E
J
14 (R/B) – Ground : Continuity should not exist.
OK or NG
OK >> Replace time control unit. K
NG >> Replace harness or connector.
4 (G/R) unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-37
POWER DOOR LOCK SYSTEM
OK or NG PIIB0360E
4 (G/R) unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-38
POWER DOOR LOCK SYSTEM
E
2. CHECK FRONT DOOR SWITCH
1. Disconnect door switch (driver side) connector. F
2. Check continuity between door switch (driver side) terminals.
Condition of door switch
Connector Terminal Continuity G
(driver side)
Pushed No
B16 2–3
Released Yes
H
OK or NG
OK >> GO TO 3.
NG >> Replace front door switch (driver side). BL
PIIB0353E
J
3. CHECK FRONT DOOR SWITCH (DRIVER SIDE) CIRCUIT
1. Disconnect time control unit connector.
2. Check continuity between time control unit harness connector K
M31 terminal 30 (R) and front door switch (driver side) harness
connector B16 terminal 2 (R).
L
30 (R) – 2 (R) : Continuity should exist.
3. Check continuity between time control unit harness connector
M31 terminal 30 (R) and ground. M
30 (R) – Ground : Continuity should not exist.
OK or NG
OK >> GO TO 4. PIIA8667E
BL-39
POWER DOOR LOCK SYSTEM
PIIB0361E
Locked 10
M31 28 (Y/G) Ground
Unlocked 0
OK or NG
OK >> Door unlock sensor is OK.
NG >> GO TO 2.
SIIA1216E
PIIB0363E
BL-40
POWER DOOR LOCK SYSTEM
OK or NG
D
OK >> Key switch is OK.
NG >> GO TO 2.
PIIA8670E
E
2. CHECK KEY SWITCH (INSERT)
1. Disconnect key switch connector.
F
2. Check continuity between key switch terminals 1 and 2.
Connector Terminals Condition of key switch Continuity
inserted Yes G
M9 1 2
removed No
OK or NG H
OK >> GO TO 3.
NG >> Replace key switch.
SIIA1219E
BL
3. CHECK KEY SWITCH CIRCUIT
1. Turn ignition switch OFF. J
2. Disconnect time control unit connector.
3. Check continuity between time control unit harness connector
M31 terminal 18 (W/L) and key switch harness connector M9 K
terminal 2 (W/L).
18 (W/L) – 2 (W/L) : Continuity should exist.
L
4. Check continuity between time control unit harness connector
M31 terminal 18 (W/L) and ground.
18 (W/L) – Ground : Continuity should not exist. M
OK or NG
OK >> Check the following. PIIB0364E
BL-41
POWER DOOR LOCK — SUPER LOCK —
OUTLINE
Power door lock system with super lock and key reminder is controlled by time control unit. Super lock has a
higher anti-theft performance than conventional power door lock systems.
When super lock is in released condition, lock knob operation locks or unlocks door.
When super lock is in set condition, lock knob operation cannot lock nor unlock door.
SEL831U
OPERATION
Power door lock/unlock and super lock set/release operation by door key cylinder
● With the key inserted into driver door key cylinder, turning it to LOCK will lock all doors and set super lock.
(Super lock will not be set while key is inserted in the ignition key cylinder.)
● With the key inserted into driver door key cylinder, turning it to UNLOCK will unlock all doors and release
super lock.
Power door lock/unlock and super lock set/release operation by multi-remote controller (If
equipped)
● Pressing multi-remote controller LOCK button will lock all doors and set super lock. (Super lock will not be
set while key is inserted in the ignition key cylinder.)
● Pressing multi-remote controller UNLOCK button once will unlock driver door and release super lock.
Then, if an unlock signal is sent from the remote controller again within 5 seconds, all other doors will be
unlocked.
Power door lock and super lock release operation (by NATS IMMU signal)
● When the super lock is set, turning the ignition key switch to ON will release the super lock. All doors will
unlock once, but then immediately lock again.
Power door lock/unlock operation by lock/unlock switch
● With lock/unlock switch on driver door trim setting to LOCK will lock all doors.
● With lock/unlock switch on driver door trim setting to UNLOCK will unlock all doors.
Lock/unlock switch operation cannot control super lock
BL-42
POWER DOOR LOCK — SUPER LOCK —
BL
BL-43
POWER DOOR LOCK — SUPER LOCK —
Schematic EIS001R7
TIWA0012E
BL-44
POWER DOOR LOCK — SUPER LOCK —
BL
TIWA0469E
BL-45
POWER DOOR LOCK — SUPER LOCK —
TIWA0470E
BL-46
POWER DOOR LOCK — SUPER LOCK —
BL
TIWA0471E
BL-47
POWER DOOR LOCK — SUPER LOCK —
TIWA0472E
BL-48
POWER DOOR LOCK — SUPER LOCK —
BL
TIWA0473E
BL-49
POWER DOOR LOCK — SUPER LOCK —
TIWA0474E
BL-50
POWER DOOR LOCK — SUPER LOCK —
A
Ter- Wire Voltage [V]
Item Condition
minal Color (Approx.)
1 L Power source (Fuse) — Battery voltage
B
Free 0
C
3 L/Y Super lock actuator release Door key cylinder switch
Released
D
SKIA9232E
Free 0
E
SKIA9232E
G
Free 0
SKIA9232E
Free 0
K
Front door lock actuator
11 SB Door lock/unlock switch
(driver side) Locked
L
SKIA9232E
Free 0
M
SKIA9232E
16 B/R Ground — 0
17 G Ignition switch (ON) Ignition switch is in ON position Battery voltage
Key inserted (ON) → key removed from
18 W/L Key switch Battery voltage → 0
Ignition key cylinder (OFF)
20 GY Power door lock switch lock signal OFF (Neutral) → ON (Locked) 5→0
Power door lock switch unlock
23 PU OFF (Neutral) → ON (Unlocked) 5→0
signal
24 LG/R Door key cylinder lock switch OFF (Neutral) → ON (Locked) 5→0
BL-51
POWER DOOR LOCK — SUPER LOCK —
BL-52
POWER DOOR LOCK — SUPER LOCK —
PRELIMINARY CHECK A
BL
SIIA2239E
BL-53
POWER DOOR LOCK — SUPER LOCK —
SYMPTOM CHART
NOTE:
Before starting trouble diagnoses below, perform preliminary check.
Symptom numbers in the symptom chart correspond with those of Preliminary check.
Reference
Symptom Malfunctioning system
page
Power supply and ground circuit check BL-55
Front door lock actuator check (Driver side) BL-60
Front door lock actuator check (Passenger side) BL-61
SYMPTOM 1
Rear door lock actuator check LH BL-62
Power door lock does not operate using any switch
Rear door lock actuator check RH BL-63
Back door lock actuator check BL-64
If above systems are OK, replace time control unit. —
SYMPTOM 2 Door lock/unlock switch check BL-56
Power door lock does not operate with lock/unlock
switch. If above system is OK, replace time control unit. —
BL-54
POWER DOOR LOCK — SUPER LOCK —
Reference
Symptom Malfunctioning system
page A
Super lock actuator check (Driver side) BL-68
Super lock actuator check (Passenger side) BL-69
SYMPTOM 8 B
Super lock actuator check rear LH BL-70
Specific super lock actuator does not operate.
Super lock actuator check rear RH BL-71
If above system is OK, replace time control unit. — C
Door switch check BL-65
OK or NG
OK >> GO TO 2. J
NG >> Check the following.
● 10A fuse [No.5, located in fuse block (J/B)]
K
● 40A fusible link (letter B , located in fuse and fusible link box.)
● Harness for open or short between time control unit and fuse
● Harness for open or short between time control unit circuit breaker
L
2. CHECK GROUND CIRCUIT
Check continuity between time control unit harness connector M30 M
terminal 16 (B/R) and ground.
16 (B/R) – Ground : Continuity should exist.
OK or NG
OK >> Power supply and ground circuit is OK.
NG >> Replace harness or connector.
PIIA8641E
BL-55
POWER DOOR LOCK — SUPER LOCK —
Terminals
(wire color) Condition of door Voltage [V]
Connector
lock/unlock switch (Approx.)
(+) (-)
Lock 0
20 (GY)
Neutral or Unlock 5
M31 Ground
Unlock 0
23 (PU)
Neutral or Lock 5 PIIB0345E
OK or NG
OK >> Door lock/unlock switch is OK.
NG >> GO TO 2.
OK or NG PIIB0346E
OK >> GO TO 3.
NG >> Replace power window main switch.
BL-56
POWER DOOR LOCK — SUPER LOCK —
PIIB0349E
BL
BL-57
POWER DOOR LOCK — SUPER LOCK —
Locked 0
24 (LG/R)
Neutral or Unlocked 5
M31 Ground
Unlocked 0
25 (GY/L)
Neutral or Locked 5
OK or NG
OK >> Door key cylinder switch is OK.
NG >> GO TO 2.
PIIA3643E
OK or NG PIIB0350E
OK >> GO TO 3.
NG >> Replace door key cylinder switch.
BL-58
POWER DOOR LOCK — SUPER LOCK —
PIIA8654E
BL-59
POWER DOOR LOCK — SUPER LOCK —
OK or NG PIIA4284E
OK or NG
OK >> GO TO 3.
NG >> Replace harness or connector.
11 (SB) Unlocked
M30 Ground
PIIB0355E
14 (R/B) locked
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-60
POWER DOOR LOCK — SUPER LOCK —
OK or NG PIIA4287E
E
OK >> Replace front door lock actuator (passenger side).
NG >> GO TO 2.
F
2. CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect time control unit connector.
G
2. Check continuity between time control unit harness connector
M30 terminal 4 (G/R), 14(R/B) and door lock actuator (passen-
ger side) harness connector D17 terminal 1(G/R), 4(R/B).
H
14 (R/B) – 4 (R/B) : Continuity should exist.
4 (G/R) – 1 (G/R) : Continuity should exist.
3. Check continuity between time control unit harness connector BL
M30 terminal 4 (G/R), 14 (R/B) and ground.
4 (G/R) – Ground : Continuity should not exist. PIIB0356E
J
14 (R/B) – Ground : Continuity should not exist.
OK or NG
OK >> Replace time control unit. K
NG >> Replace harness or connector.
4 (G/R) unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-61
POWER DOOR LOCK — SUPER LOCK —
OK or NG PIIA4289E
4 (G/R) Unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-62
POWER DOOR LOCK — SUPER LOCK —
OK or NG
E
OK >> Replace rear door lock actuator RH.
NG >> GO TO 2.
PIIA4291E
F
2. CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect time control unit connector.
G
2. Check continuity between time control unit harness connector
M30 terminal 4 (G/R), 14 (R/B) and rear door lock actuator RH
harness connector D26 terminal 3 (R/B), 6 (G/R).
H
4 (G/R) – 6 (G/R) : Continuity should exist.
14 (R/B) – 3 (R/B) : Continuity should exist.
3. Check continuity between time control unit harness connector BL
M30 terminal 4 (G/R), 14 (R/B) and ground.
4 (G/R) – Ground : Continuity should not exist. PIIB0358E
J
14 (R/B) – Ground : Continuity should not exist.
OK or NG
OK >> Replace time control unit. K
NG >> Replace harness or connector.
4 (G/R) unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-63
POWER DOOR LOCK — SUPER LOCK —
OK or NG PIIB0360E
4 (G/R) unlocked
M30 Ground
PIIB0518E
14
locked
(R/B)
SKIA9232E
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace time control unit.
BL-64
POWER DOOR LOCK — SUPER LOCK —
E
2. CHECK FRONT DOOR SWITCH
1. Disconnect door switch (driver side) connector. F
2. Check continuity between door switch (driver side) terminals.
Condition of door switch
Connector Terminal Continuity G
(driver side)
Pushed No
B16 2–3
Released Yes
H
OK or NG
OK >> GO TO 3.
NG >> Replace front door switch (driver side). BL
PIIB0353E
J
3. CHECK FRONT DOOR SWITCH (DRIVER SIDE) CIRCUIT
1. Disconnect time control unit connector.
2. Check continuity between time control unit harness connector K
M31 terminal 30 (R) and front door switch (driver side) harness
connector B16 terminal 2 (R).
L
30 (R) – 2 (R) : Continuity should exist.
3. Check continuity between time control unit harness connector
M31 terminal 30 (R) and ground. M
30 (R) – Ground : Continuity should not exist.
OK or NG
OK >> GO TO 4. PIIA8667E
BL-65
POWER DOOR LOCK — SUPER LOCK —
PIIB0361E
Locked 10
M31 28 (Y/G) Ground
Unlocked 0
OK or NG
OK >> Door unlock sensor is OK.
NG >> GO TO 2.
SIIA1216E
PIIB0363E
BL-66
POWER DOOR LOCK — SUPER LOCK —
OK or NG
D
OK >> Key switch is OK.
NG >> GO TO 2.
PIIA8670E
E
2. CHECK KEY SWITCH (INSERT)
1. Disconnect key switch connector.
F
2. Check continuity between key switch terminals 1 and 2.
Connector Terminals Condition of key switch Continuity
inserted Yes G
M9 1 2
removed No
OK or NG H
OK >> GO TO 3.
NG >> Replace key switch.
SIIA1219E
BL
3. CHECK KEY SWITCH CIRCUIT
1. Turn ignition switch OFF. J
2. Disconnect time control unit connector.
3. Check continuity between time control unit harness connector
M31 terminal 18 (W/L) and key switch harness connector M9 K
terminal 2 (W/L).
18 (W/L) – 2 (W/L) : Continuity should exist.
L
4. Check continuity between time control unit harness connector
M31 terminal 18 (W/L) and ground.
18 (W/L) – Ground : Continuity should not exist. M
OK or NG
OK >> Check the following. PIIB0364E
BL-67
POWER DOOR LOCK — SUPER LOCK —
M30 Ground
Unlocked
3 (L/Y)
(Released)
SKIA9232E PIIB0519E
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "SYMPTOM CHART" .
OK >> GO TO 3.
NG >> Repair harness or connector.
BL-68
POWER DOOR LOCK — SUPER LOCK —
SKIA9232E
F
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "SYMPTOM CHART" . G
2. CHECK SUPER LOCK SET SIGNAL CIRCUIT
1. Disconnect time control unit and front door lock actuator (pas- H
senger side) connector.
2. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and front door lock actuator (passenger BL
side) harness connector D17 terminal 3 (Y/R)
6 (Y/R) – 3 (Y/R) : Continuity should exist.
J
3. Check continuity between time control unit harness connector
M30 terminal 6 (Y/R) and ground
6 (Y/R) – Ground : Continuity should not exist. PIIB0367E K
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector. L
BL-69
POWER DOOR LOCK — SUPER LOCK —
Terminal Condition of
Connec- (Wire color) Signal
door key cyl-
tor (Reference value)
(+) (-) inder switch
M82 Ground
Unlocked
3 (L/Y)
(Released)
SKIA9232E PIIB0519E
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "SYMPTOM CHART" .
OK >> GO TO 3.
NG >> Repair harness or connector.
BL-70
POWER DOOR LOCK — SUPER LOCK —
Terminal Condition of C
Connec- (Wire color) door key Signal
tor cylinder (Reference value)
(+) (-) switch
D
Locked
6 (Y/R)
(Set)
M82 Ground
E
Unlocked
3 (L/Y)
(Released)
PIIB0519E
SKIA9232E F
OK or NG
OK >> GO TO 2.
NG >> Check other malfunctioning system, refer to BL-54, "SYMPTOM CHART" . G
OK or NG
OK >> GO TO 3. L
NG >> Repair harness or connector.
BL-71
POWER DOOR LOCK — SUPER LOCK —
OK or NG
OK >> GO TO 2.
NG >> Repair harness.
PIIA8674E
BL-72
POWER DOOR LOCK — SUPER LOCK —
Terminal
Connec- Ignition switch position
(wire color)
tor C
(+) (–) OFF ACC ON
Battery volt-
M31 17 (Y/G) Ground 0V 0V
age
D
OK or NG
OK >> Ignition ON signal is OK. PIIA8675E
NG >> Check the following. E
● 10A fuse [No. 5, located in fuse block (J/B)]
● Harness for open or short between time control unit and fuse
F
BL
BL-73
MULTI-REMOTE CONTROL SYSTEM
PIIA0585E
BL-74
MULTI-REMOTE CONTROL SYSTEM
FUNCTION A
Multi-remote control system has the following function.
● Door lock (and set super lock)
B
● Door unlock (and release super lock)
● Hazard reminder
LOCK OPERATION C
To lock door by multi-remote controller, the ignition switch must be at OFF.
When the LOCK signal is input to multi-remote control unit (the antenna of the system is combined with multi-
remote control unit), ground is supplied D
● through multi-remote control unit terminal 5
● to time control unit terminal 32.
Then time control unit operates to lock doors and set super lock (models with super lock). E
UNLOCK OPERATION
When the UNLOCK signal is input to multi-remote control unit (the antenna of the system is combined with
multi-remote control unit), ground is supplied F
● through multi-remote control unit terminal 6
● to time control unit terminal 33.
G
Time control unit operates to unlock driver's door and release super lock (models with super lock).
Then, if an unlock signal is sent from the remote controller again within 5 seconds, all other doors will be
unlocked.
H
HAZARD REMINDER
When the doors are locked or unlocked by multi-remote controller (signal from driver side unlock sensor), sup-
ply power to hazard warning lamp flashes as follows BL
● Lock operation: Flash once
● Unlock operation: Flash twice
MULTI-REMOTE CONTROLLER ID CODE ENTRY J
A maximum of four remote controllers can be entered.
To enter ID code entry, the following signals must be input to the multi-remote control unit.
● Ignition switch (ON) K
● Signal from remote controller
For detailed procedure, refer to BL-89, "ID Code Entry Procedure" .
L
BL-75
MULTI-REMOTE CONTROL SYSTEM
Schematic EIS008NF
TIWB0029E
BL-76
MULTI-REMOTE CONTROL SYSTEM
BL
TIWA0475E
BL-77
MULTI-REMOTE CONTROL SYSTEM
TIWA0476E
BL-78
MULTI-REMOTE CONTROL SYSTEM
BL
TIWB0030E
BL-79
MULTI-REMOTE CONTROL SYSTEM
SKIA9232E
Free 0
SKIA9232E
Free 0
SKIA9232E
SKIA9232E
BL-80
MULTI-REMOTE CONTROL SYSTEM
SKIA9232E
16 B/R Ground — 0 D
17 G Ignition switch (ON) — Battery voltage
28 Y/G Door unlock sensor (driver side) Driver door: Locked → Unlocked 10 → 0
E
Remote controller lock button is
32 OR Multi-remote control unit pushed. 0 → 5 (For 0.5 seconds)
(Ignition switch is not at “ON” position)
Remote controller unlock button is F
33 P/L Multi-remote control unit pushed. 0 → 5 (For 0.5 seconds)
(Ignition switch is not at “ON” position)
G
NOTE:
*: With super lock system.
Symptom Chart EIS001RG H
NOTE:
Always check remote controller battery before replacing remote controller.
Reference BL
Symptom Diagnoses/service procedure
page
1.Remote controller battery check BL-82
2.Power supply and ground circuit check for time control unit BL-82
J
All function of multi-remote control system do
not operate. 3.Power supply and ground circuit check for multi-remote con-
BL-83
trol unit
K
4.Replace remote controller. BL-90
1.Remote controller battery check BL-82
2.Power supply and ground circuit check for time control unit BL-82 L
The new ID of remote controller cannot be
entered. 3.Power supply and ground circuit check for multi-remote con-
BL-83
trol unit
3.Replace remote controller. BL-90 M
Door lock and unlock does not function. 1.Remote controller battery check BL-82
(If the power door lock system does not operate
2.Replace remote controller. BL-90
manually, check power door lock system.)
Door lock function does not operate with
Time control unit lock circuit check BL-84
remote controller.
Door unlock function does not operate with
Time control unit unlock circuit check BL-85
remote controller.
1.Remote controller battery check BL-82
Hazard reminder does not activate properly
when pressing lock or unlock button of remote 2.Hazard reminder check BL-86
controller.
3.Replace remote controller. BL-90
BL-81
MULTI-REMOTE CONTROL SYSTEM
Power Supply and Ground Circuit Check for Time Control Unit EIS001T4
● Harness for open or short between time control unit and fuse
● Harness for open or short between time control unit and fusible link
PIIA8730E
BL-82
MULTI-REMOTE CONTROL SYSTEM
Power Supply and Ground Circuit Check for Multi-Remote Control Unit EIS008EU
SIIA1230E
BL-83
MULTI-REMOTE CONTROL SYSTEM
NG >> GO TO 2.
BL-84
MULTI-REMOTE CONTROL SYSTEM
NG >> GO TO 2. E
BL-85
MULTI-REMOTE CONTROL SYSTEM
PIIB0635E
BL-86
MULTI-REMOTE CONTROL SYSTEM
E
PIIB0373E
PIIB0374E BL
PIIB0375E
M
OK or NG
OK >> GO TO 4.
NG >> Repair harness or connector.
BL-87
MULTI-REMOTE CONTROL SYSTEM
PIIB0376E
PIIB0377E
PIIB0378E
OK or NG
OK >> Hazard lamp circuit is OK.
NG >> Repair harness or connector.
BL-88
MULTI-REMOTE CONTROL SYSTEM
BL
PIIA8773E
BL-89
MULTI-REMOTE CONTROL SYSTEM
BL-90
FRONT DOOR LOCK
SIIA0159E
G
BL
PIIB1432E
BL-91
FRONT DOOR LOCK
SBT978
REMOVAL
1. Remove door finisher. Refer to EI-32, "DOOR FINISHER" .
2. Remove sealing screen.
NOTE:
If sealing screen is reused, cut butyl tape in a way that leaves it on the sealing screen.
3. Remove front door glass. Refer to GW-80, "FRONT DOOR GLASS AND REGULATOR" .
4. Remove mount bolts and pull upper portion of the rear lower
sash out of the sash.
5. Remove inside handle escutcheon A.
PIIA0557E
SIIA0160E
SIIA0144E
BL-92
FRONT DOOR LOCK
14. Remove outside handle mount bolts and slide the outside han-
dle rearward to pull the front end of the outside handle escutch- A
eon from the outer panel. Remove outside handle.
SIIA0161E
D
INSTALLATION
Install in the reverse order of removal.
NOTE: E
● Install the outside handle by pressing it forward and downward while tightening the bolts.
● Install each rod by rotating the rod holder until it engages with a tactile feel.
F
DISASSEMBLY G
NOTE:
The door lock actuator must be removed and installed with the door lock assembly off the vehicle.
1. Remove mount screws and door lock actuator from door lock H
assembly.
2. Pull the door lock actuator straight down to separate it from door
lock assembly. BL
PIIA0558E K
ASSEMBLY
1. Align door lock actuator pivot with the door lock assembly knob lever cutout.
L
2. Move the knob lever and door lock actuator pivot toward the LOCK position to ensure that they are
securely engaged.
Disassembly and Assembly EIS009QQ M
DISASSEMBLY (SUPER LOCK)
NOTE:
The door lock actuator must be removed and installed with the door lock assembly off the vehicle.
1. Disconnect lock knob rod.
2. Remove mount screws and door lock actuator from door lock
assembly.
3. Pull the door lock actuator straight down to separate it from door
lock assembly.
PIIB1433E
BL-93
FRONT DOOR LOCK
ASSEMBLY
1. Align door lock actuator pivot with the door lock assembly knob lever cutout.
2. Move the knob lever and door lock actuator pivot toward the LOCK position to ensure that they are
securely engaged.
BL-94
REAR DOOR LOCK
SIIA0162E
G
BL
PIIB1467E
BL-95
REAR DOOR LOCK
SBT978
REMOVAL
1. Remove rear door finisher. Refer to EI-32, "DOOR FINISHER" .
2. Remove sealing screen.
NOTE:
If sealing screen is reused, cut butyl tape in a way that leaves it on the sealing screen.
3. Remove rear lower sash. Refer to GW-83, "REAR DOOR GLASS AND REGULATOR" .
4. Remove rear door glass. Refer to GW-83, "REAR DOOR GLASS AND REGULATOR" .
5. Remove inside handle escutcheon A.
6. Remove inside handle mount screws.
7. Disconnect inside handle rod (on the door lock assembly).
8. Disconnect lock knob rod (on the door lock assembly).
SIIA0164E
PIIA0559E
13. Remove mount screw (TORX T30) and remove door lock
assembly through the access hole.
SIIA0143E
BL-96
REAR DOOR LOCK
14. Remove outside handle mount bolts. Slide outside handle rear-
ward to pull front end of the outside handle escutcheon from the A
outer panel. Remove outside handle.
SIIA0142E
D
INSTALLATION
Install in the reverse order of removal.
NOTE: E
● Install the outside handle by pressing it forward and downward while tightening the bolts.
● Install each rod by rotating the rod holder until it engages with a tactile feel.
F
BL
BL-97
REAR DOOR LOCK
DISASSEMBLY
NOTE:
The door lock actuator must be removed and installed with the door lock assembly off the vehicle.
1. Remove mount screws and door lock actuator from door lock
assembly.
2. Pull the door lock actuator straight down to separate it from door
lock assembly.
PIIA0560E
ASSEMBLY
1. Align door lock actuator pivot with the door lock assembly knob lever cutout.
2. Move the knob lever and door lock actuator pivot toward the LOCK position to ensure that they are
securely engaged.
Disassembly and Assembly EIS009QW
PIIB1469E
ASSEMBLY
1. Align door lock actuator pivot with the door lock assembly knob lever cutout.
2. Move the knob lever and door lock actuator pivot toward the LOCK position to ensure that they are
securely engaged.
BL-98
BACK DOOR
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PIIA3653E
K
VERTICAL/LATERAL CLEARANCE ADJUSTMENT
1. With striker removed, loosen hinge mount nuts on the back door and close it.
2. Make lateral clearance and clearance to rear window glass equal. Open back door to tighten mounting L
bolts to specified torque.
3. If taking the steps above does not result in fine adjustment,
remove headliner and loosen the hinge mount nuts on the vehi- M
cle for further adjustment.
SIIA0081E
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BACK DOOR
SIIA0085E
PIIA3747E
REMOVAL
1. Remove back door trim. Refer to EI-34, "BACK DOOR TRIM" .
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BACK DOOR
SIIA0232E
D
INSTALLATION
Install in the reverse order of removal.
Removal and Installation of Back Door Lock and Actuator EIS000LI E
REMOVAL
1. Remove back door trim. Refer to EI-34, "BACK DOOR TRIM" .
2. Disconnect back door lock & actuator connector. F
3. Remove bolts from the back door lock and actuator and remove
back door lock & actuator.
G
SIIA0234E
BL
INSTALLATION
Install in the reverse order of removal.
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BACK DOOR
SIIA0194E
REMOVAL
Pull up and remove engagement with body from weatherstrip joint.
CAUTION:
After removal, do not pull strongly on the weatherstrip.
INSTALLATION
1. Working from the upper section, align weatherstrip mark with vehicle center position mark and install
weatherstrip onto the vehicle.
2. For the lower section, align the weatherstrip seam with center of the striker.
3. After installation, pull the weatherstrip gently to ensure that there is no loose section.
NOTE:
Make sure the weatherstrip is fit fightly at each corner and back door rear plate.
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FUEL FILLER LID OPENER
SIIA0166E
G
BL
BL-103
THEFT WARNING SYSTEM
LHD MODELS
TIWA0477E
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THEFT WARNING SYSTEM
BL
TIWA0478E
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THEFT WARNING SYSTEM
RHD MODELS
TIWA0479E
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THEFT WARNING SYSTEM
BL
TIWA0480E
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NATS (NISSAN ANTI-THEFT SYSTEM)
PIIA0586E
BL-108
NATS (NISSAN ANTI-THEFT SYSTEM)
A
NATS (Nissan Anti-Theft System) has the following immobilizer functions:
● Since only NATS ignition keys, whose ID Nos. have been registered into the ECM and IMMU of NATS,
allow the engine to run, a vehicle operation without registered key in NATS is prevented by NATS.
That is to say, NATS will immobilize the engine if someone tries to start it without the registered key of B
NATS.
● This version of NATS has dongle unit to improve its anti-theft performance (RHD models). Dongle unit has
its own ID which is registered into NATS IMMU. So if dongle unit is replaced, initialization must be carried C
out.
● When malfunction of dongle unit is detected:
The security indicator lamp illuminates for about 15 minutes after ignition switch is turned to ON. D
– When dongle unit has a malfunction and the indicator lamp is illuminated, engine can not be started. How-
ever engine can be started only one time when security indicator lamp turns off in about 15 minutes after
ignition switch is turned to ON. E
● All of the originally supplied ignition key IDs have been registered in NATS.
If requested by the vehicle owner, a maximum of five key IDs can be registered into the NATS compo-
nents. F
● The security indicator blinks when the ignition switch is in “OFF” or “ACC” position. Therefore, NATS
warns outsiders that the vehicle is equipped with the anti-theft system.
● When NATS detects trouble, the security indicator lamp lights up as follows. G
With dongle Without dongle
Condition IGN ON and
Security indicator Security indicator
H
1. 6 times blinking
NATS malfunction (except dongle unit) is
2. Staying ON after ignition switch is turned Staying ON
detected
ON
BL
Only malfunction of dongle unit is Staying ON for about 15 minutes after igni-
—
detected. tion switch is turned ON
1. 6 times blinking
Malfunction of NATS and engine related J
2. Staying ON after ignition switch is turned Staying ON
parts are detected.
ON
Only engine related part malfunction is
— — K
detected.
Just after initialization of NATS 6 times blinking —
● NATS trouble diagnoses, system initialization and additional registration of other NATS ignition key IDs L
must be carried out using CONSULT-II hardware and CONSULT-II NATS software.
When NATS initialzation has been completed, the ID of the inserted ignition key is auto matically registerd
in NATS. Then, if necessary, additional registration of other NATS ignition key IDs can be carried out.
Regarding the procedures of NATS initialization and NATS ignition key ID registration, refer to CONSULT- M
II operation manual, NATS.
● When servicing a malfunction of the NATS (indicated by lighting up of Security Indicator Lamp) or
registering another NATS ignition key ID No., it may be necessary to re-register original key identi-
fication. Therefore, be sure to receive ALL KEYS from vehicle owner.
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NATS (NISSAN ANTI-THEFT SYSTEM)
SIIA1246E
Performing following procedure can automatically perform re-communication of ECM and NATS IMMU, but
only when the ECM has been replaced with a new one (*1).
*1: New one means a virgin ECM which has never been energized on-board.
(In this step, initialization procedure by CONSULT-II is not necessary)
NOTE:
● When registering new Key IDs or replacing the ECM other than brand new, refer to CONSULT-II
Operation Manual, NATS.
● If multiple keys are attached to the key holder, separate them before work.
● Distinguish keys with unregistered key ID from those with registered ID.
1. Install ECM.
2. Using a registered key (*2), turn ignition switch to “ON”.
*2: To perform this step, use the key (except for card plate key) that has been used before performing
ECM replacement.
3. Maintain ignition switch in “ON” position for at least 5 seconds.
4. Turn ignition switch to “OFF”.
5. Start engine.
If engine can be started, procedure is completed.
If engine cannot be started, refer to CONSULT-II Operation Manual NATS and initialize control unit.
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NATS (NISSAN ANTI-THEFT SYSTEM)
LHD MODELS A
BL
TIWA0481E
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NATS (NISSAN ANTI-THEFT SYSTEM)
TIWB0025E
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NATS (NISSAN ANTI-THEFT SYSTEM)
RHD MODELS
A
BL
TIWA0482E
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NATS (NISSAN ANTI-THEFT SYSTEM)
TIWB0026E
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NATS (NISSAN ANTI-THEFT SYSTEM)
CONSULT-II EIS008F3
D
SIIA1249E
PBR455D H
6. Torch “OTHER”.
BL
PIIA6816E
L
7. Select “NATS V.5.0”.
If "NATS V5.0" is not indicated go to GI-35, "CONSULT-II Data
Link Connector (DLC) Circuit" .
M
SEL027X
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NATS (NISSAN ANTI-THEFT SYSTEM)
SEL150X
NOTE:
● When any initialization is performed, all ID previously registered will be erased and all NATS igni-
tion keys must be registered again.
● The engine cannot be started with an unregistered key. In this case, the system may show “DIFFERENCE
OF KEY” or “LOCK MODE” as a self-diagnostic result on the CONSULT-II screen.
● When initialization is performed for RHD models, security indicator will flash six times to demonstrate rec-
ognition of the dongle unit ID.
● In rare case, “CHAIN OF ECM-IMMU” might be stored as a self-diagnostic result during key registration
procedure, even if the system is not malfunctioning.
HOW TO READ SELF-DIAGNOSTIC RESULTS
SEL151X
BL-116
NATS (NISSAN ANTI-THEFT SYSTEM)
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NATS (NISSAN ANTI-THEFT SYSTEM)
SEL729WE
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NATS (NISSAN ANTI-THEFT SYSTEM)
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NATS (NISSAN ANTI-THEFT SYSTEM)
*: When NATS detects trouble, the security indicator lights up while ignition key is in the “ON” position.
*: When the vehicle is equipped with a dongle unit (RHD models), the security indicator blinks 6 times just after the ignition switch is
turned to ON. Then the security indicator lights up while the ignition key is in the “ON” position.
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NATS (NISSAN ANTI-THEFT SYSTEM)
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SEL028X
Self-diagnostic results:
“ECM INT CIRC-IMMU” displayed on CONSULT-II screen
1. Confirm SELF-DIAGNOSTIC RESULTS “ECM INT CIRC-IMMU”
displayed on CONSULT-II screen. Ref. part No. B.
2. Replace ECM.
3. Perform initialization with CONSULT-II.
For initialization, refer to “CONSULT-II operation manual NATS”.
SEL152X
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NATS (NISSAN ANTI-THEFT SYSTEM)
Self-diagnostic results:
“CHAIN OF ECM-IMMU” displayed on CONSULT-II screen
1. CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS “CHAIN OF ECM-IMMU”
displayed on CONSULT-II screen.
NOTE:
In rare case, “CHAIN OF ECM-IMMU” might be stored during key
registration procedure, even if the system is not malfunctioning.
Is CONSULT-II screen displayed as shown in figure?
Yes >> GO TO 2
No >> GO TO BL-119, "SYMPTOM MATRIX CHART 1" .
SEL292W
PIIA8747E
BL-122
NATS (NISSAN ANTI-THEFT SYSTEM)
PIIA8748E E
J
PIIB0379E
OK or NG
OK >> GO TO 7.
NG >> Check the following.
● Communication line is short-circuited with battery
voltage line or ignition switch ON line
● Repair harness or connectors Ref. part No. C4 PIIB0380E
BL-123
NATS (NISSAN ANTI-THEFT SYSTEM)
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NATS (NISSAN ANTI-THEFT SYSTEM)
A
Self-diagnostic results:
“DIFFERENCE OF KEY” displayed on CONSULT-II screen
1. CONFIRM SELF-DIAGNOSTIC RESULTS B
Confirm SELF-DIAGNOSTIC RESULTS “DIFFERENCE OF KEY”
displayed on CONSULT-II screen.
Is CONSULT-II screen displayed as shown in the figure? C
Yes >> GO TO 2.
No >> GO TO BL-119, "SYMPTOM MATRIX CHART 1" .
D
E
SEL367X
Perform initialization with CONSULT-II. Re-register all NATS ignition key IDs.
For initialization and registration of NATS ignition key IDs, refer to “CONSULT-II operation manual NATS”.
G
NOTE:
If the initialization is not completed or fails, CONSULT-II shows
above message on the screen.
H
Can the system be initialized and can the engine be started with re-
registered NATS ignition key?
Yes >> Ignition key ID was unregistered. Ref. part No. D
No >> NATS IMMU is malfunctioning. BL
● Replace IMMU. Ref. part No. A
BL-125
NATS (NISSAN ANTI-THEFT SYSTEM)
Self-diagnostic results:
“CHAIN OF IMMU-KEY” displayed on CONSULT-II screen
1. CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS “CHAIN OF IMMU-KEY”
displayed on CONSULT-II screen.
Is CONSULT-II screen displayed as shown in figure?
Yes >> GO TO 2.
No >> GO TO BL-119, "SYMPTOM MATRIX CHART 1" .
SEL292W
PIIA8752E
BL-126
NATS (NISSAN ANTI-THEFT SYSTEM)
Self-diagnostic results:
“ID DISCORD, IMM-ECM” displayed on CONSULT-II screen G
1. CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS “ID DISCORD, IMM-ECM” displayed on CONSULT-II screen. H
NOTE:
“ID DISCORD IMMU-ECM”:
Registered ID of IMMU is in discord with that of ECM. BL
Is CONSULT-II screen displayed as shown in figure?
Yes >> GO TO 2.
No >> GO TO BL-119, "SYMPTOM MATRIX CHART 1" . J
SEL958W L
BL-127
NATS (NISSAN ANTI-THEFT SYSTEM)
PIIB0382E
PIIB0383E
BL-128
NATS (NISSAN ANTI-THEFT SYSTEM)
SEL960W
K
2. ESCAPE FROM LOCK MODE
1. Turn ignition switch OFF.
2. Turn ignition switch ON with registered key. (Do not start engine.) Wait 5 seconds. L
3. Return the key to OFF position.
4. Repeat steps 2 and 3 twice (total of three cycles).
M
5. Start the engine.
Does engine start?
Yes >> System is OK. (Now system is escaped from “LOCK MODE”.)
No >> GO TO 3.
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NATS (NISSAN ANTI-THEFT SYSTEM)
SEL297W
PIIA8756E
BL-130
NATS (NISSAN ANTI-THEFT SYSTEM)
BL
SEL096WC
NOTE:
J
● If NATS IMMU is not installed correctly, NATS system will not operate properly and SELF-DIAG
RESULTS on CONSULT-II screen will show “LOCK MODE”.
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NATS (NISSAN ANTI-THEFT SYSTEM)
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