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MID 128 fault code guide - Electronic

engine control unit
Volvo trucks PDF manuals
Volvo PID fault codes
Number of Designation of
FMI Fault description
faults malfunction

High voltage contact EECU EA6. Circuit plus, or a

Fan of engine, 3 short circuit at a high voltage.
PID 21
rotation speed 8 Abnormal pace data. Value (frequency, width or
period) pulse-width modulation is incorrect.

High voltage contacts electronic engine control

Calculated as a unit. Circuit plus, or a short circuit at a high
percentage of the 3
PID 26 voltage.
engine cooling fan 8
speed. Abnormal pace data. Value (frequency, width or
period) pulse-width modulation is incorrect.

EECU voltage contact EB24 exceed 4.65 in. Circuit

plus, or a short circuit at a high voltage. Reduced
power. EGR closed.
3 EECU voltage contact EB24 below 0.14 b. ECU
Sensor Exhaust Gas engine sees no signal open circuit signal
5
PID 27 Recirculation (EGR) circuit.Reduced power, EGR closed.
cooler 1 7
ECU engine registers the mechanical malfunction
12 of the EGR valve. Problems opening the valve.
ECU engine registers the mechanical malfunction
of the EGR valve. Problem with the closure of the
EGR valve

Voltage on pin ECU of the engine is higher than

the value in 5. Circuit plus, or a short circuit at a
high voltage. Difficult start in cold weather.
3
Voltage on pin ECU of the engine below the value
Air heater before
PID 45 4 4 c. low voltage circuit between the relays and
starting.
ECU, short-circuit on the chain with a lower
5 voltage.
Voltage on pin ECU engine below 0.14 in. Open
circuit, the output is disabled.

ABS electronic control unit is unable to verify the

ABS (anti-lock brake State of the system. A malfunction in the
PID 49 9
system). electronic control unit or a problem in the data
transmission channel.

Diesel particulate 0 Data checksum is calculated correctly, but the

PID 81 filter pressure
2 values above the norm.
comparison.
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3 Data checksum cannot be calculated or is

incorrect, because the interrupt signal.
5
High voltage contact the EECU. Circuit plus, or a
12 short circuit at a high voltage.
Low voltage at the contact of the EECU. The
current is below normal, breakage in circuits.
The place has a mechanical failure of the
component.

The electronic control unit VECU is unable to

The speed of the verify the State of the system. A malfunction in
PID 84 9
vehicle is in motion. the electronic control unit or a problem in the
data transmission channel.

Electronic control unit, ACC is unable to verify the

Adaptive cruise State of the system. A malfunction in the
PID 85 9
control. electronic control unit or a problem in the data
transmission channel.

The electronic control unit VECU is unable to

Accelerator pedal
verify the State of the system. A malfunction in
PID 91 position, as a 9
the electronic control unit or a problem in the
percentage.
data transmission channel.

Data checksum is calculated correctly, but the

tabular values below standards.
1 EECU high voltage, contact EB 16 voltage above
The pressure in the 4.75 b. circuit plus, or a short circuit at a high
3
PID 94 fuel system of the voltage.
vehicle. 5
EECU low voltage, contact EB 16 voltage below
7 0.3 b. power cable Breakage.
The pressure in the fuel system of the vehicle,
below the table-value.

EECU high voltage, contact EB8 voltage above

91% of battery voltage. Circuit plus, or a short
The presence of circuit at a high voltage.
3
PID 97 water in fuel EECU low voltage, contact EB8 voltage below 5%
indicator. 4
of battery voltage. Low voltage circuit between
the indicator and the ECU, short-circuit on the
chain with a lower voltage.

Data checksum is calculated correctly, but the

tabular values below standards.
1
EECU low voltage, contact EB8 voltage below
Oil gauge in the car's
PID 98 4 0.5. Low voltage circuit, a short circuit on the
engine.
circuit with a lower voltage.
5
Low current on the EECU, contact EB8. Power
cable breakage.
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Data checksum is calculated correctly, but the

tabular values below standards.
1
EECU high voltage, contact EB 11 voltage above
Engine oil pressure
PID 100 3 4.75 in. short circuit on the battery voltage, or
indicator car.
electrical circuit with a higher voltage.
5
Low current on the EECU, contact EB11. Power
cable breakage.

Data checksum is calculated correctly, but the

values above the norm.
0 Data checksum cannot be calculated or is
Boost pressure incorrect, because the interrupt signal.
2
PID 102 indication in the car's EECU high voltage, contact EA 22 voltage above
engine. 3
4.75 in. short circuit on the battery voltage, or
5 electrical circuit with a higher voltage.
Low current on the EECU, contact EA22. Power
cable breakage.

Data checksum is calculated correctly, but the

values above the norm.
Data checksum is calculated correctly, but the
0 tabular values below standards.
Indication of
rotational speed of 1 The electronic control unit VECU is unable to
PID 103 verify the State of the system. A malfunction in
turbocharger in the 9
car's engine. the electronic control unit or a problem in the
11 data transmission channel.
Readout signal of rotational speed of
turbocharger is completely missing. Damaged or
defective wiring component itself.

Data checksum cannot be calculated or is

incorrect, because the interrupt signal.
2 EECU low voltage, contact EA22 voltage below
Charge air 0.02. Low voltage circuit, a short circuit on the
4
PID 105 temperature readout circuit with a lower voltage.
in the car's engine. 5 Low current on the EECU, contact EA22. Power
10 cable breakage.
The place has a mechanical or electrical
malfunction of the charge air temperature sensor.

0 Data checksum is calculated correctly, but the

The indication of the values above the norm.
pressure on the air 3
PID 107 EECU high voltage, contact EB 31 voltage exceeds
filter in the engine of 4
the car. 91% battery voltage. A short circuit on the battery
5 voltage, or electrical circuit with a higher voltage.
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EECU low voltage, contact EB 31 voltage below

the 2.15. Low voltage circuit, a short circuit on the
circuit with a lower voltage.
Low current on contact EECU EB 31. Power cable
breakage.

Data checksum cannot be calculated or is

incorrect, due to interruption of the signal.
Indication of 2 EECU high voltage, voltage exceeds 4.95 in. short
atmospheric circuit on the battery voltage, or electrical circuit
108 PID 3
pressure in the car's with a higher voltage.
engine. 4
EECU low voltage, a voltage of less than 0.08 in.
Low voltage circuit, a short circuit on the circuit
with a lower voltage.

Data checksum is calculated correctly, but the

values above the norm.
0
The temperature of EECU low voltage, contact EB 27 voltage below
PID 110 the coolant in the 4 0.12 in. Low voltage circuit, a short circuit on the
engine of the car. circuit with a lower voltage.
5
Low current on the EECU, contact EB 27. Power
cable breakage.

Data checksum is calculated correctly, but the

Indication of the tabular values below standards.
level of the coolant 1
PID 111 EECU high voltage, contact EB 23 voltage exceeds
in the engine of the 3
car. 90% battery voltage. A short circuit on the battery
voltage, or electrical circuit with a higher voltage.

Data checksum cannot be calculated or is

incorrect, because the interrupt signal.
EECU high voltage, voltage exceeds 90% battery
2 voltage. A short circuit on the battery voltage, or
electrical circuit with a higher voltage.
3
Indication of exhaust 4 EECU low voltage, a voltage of less than 0.12 in.
PID 131 back pressure in the Low voltage circuit, a short circuit on the circuit
car's engine. 5 with a lower voltage.

7 Low current on the EECU. Power cable breakage.

10 Indication of exhaust back pressure in the engine

of the car, below the table-value.
The place has a mechanical or electrical
malfunction the exhaust back pressure sensor.

0 Data checksum is calculated correctly, but the

Crankcase pressure values above the norm.
PID 153 indicator in the 2
engine of the car. Data checksum cannot be calculated or is
3 incorrect, because the interrupt signal.
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5 EECU high voltage, contact EB 28 voltage exceeds

4.75 in. short circuit on the battery voltage, or
electrical circuit with a higher voltage.
Low current on contact EECU EB 28. Power cable
breakage.

EECU high voltage, voltage exceeds 36 b.

Indication of voltage 3 alternator fault, battery cables.
PID 158
at the battery. 4 EECU low voltage, voltage below 6.4. trouble in
the generator, battery and cables.

Data checksum is calculated correctly, but the

Progress indication 0 values above the norm.
PID 163
range transmission. 1 Data checksum is calculated correctly, but the
tabular values below standards.

Data checksum cannot be calculated or is

incorrect, because the interrupt signal.
2
Pressure display
EECU low voltage, a voltage of less than 0.12 in.
PID 164 running car engine 4
Low voltage circuit, a short circuit on the circuit
injection.
5 with a lower voltage.
Low current on the EECU. Power cable breakage.

The electronic control unit the EECU is unable to

The temperature of
verify the State of the system. A malfunction in
PID 171 external air into the 9
the electronic control unit or a problem in the
engine of the car.
data transmission channel.

EECU high voltage, contact EB 3 voltage exceeds

4.85 in. short circuit on the battery voltage, or
Inlet air temperature 3 electrical circuit with a higher voltage.
PID 172
readout. 4 EECU low voltage, contact EB 3 voltage below
0.08 in. Low voltage circuit, a short circuit on the
circuit with a lower voltage.

Data checksum is calculated correctly, but the

values above the norm.
Indication of the 0
temperature of EECU low voltage, contact EA 13 voltage below
PID 173 exhaust gases in the 4 0.04 in. Low voltage circuit, a short circuit on the
propulsion system of circuit with a lower voltage.
the vehicle. 5
Low current on contact EECU EA 13. Power cable
breakage.

Data checksum is calculated correctly, but the

0 values above the norm.
Engine oil
PID 175 temperature readout 4 EECU low voltage, contact EB 3 voltage below
the car. 0.12 in. Low voltage circuit, a short circuit on the
5
circuit with a lower voltage.
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Low current on contact EECU EB 3. Power cable

breakage.

The temperature
Data checksum is calculated correctly, but the
PID 177 readout gearbox oil 0
values above the norm.
car.

Frequency of
Data checksum is calculated correctly, but the
PID 190 rotation of the 0
values above the norm.
engine in the car.

Data checksum cannot be calculated or is

Electronic 2 incorrect, due to interruption of the signal.
PID 224
immobilizer car. 12 The place has a mechanical failure of the
component.

Vehicle speed sensor calibration is not

Vehicle speed sensor
PID 228 11 available.Damaged or defective wiring component
calibration.
itself.

The electronic control unit Instrument Cluster

Indication of total cannot check the status of your system. A
PID 245 9
mileage. malfunction in the electronic control unit or a
problem in the data transmission channel.

Line connection SAE

PID 251 9 The pace and frequency of updates, are wrong.
J1708

Line connection SAE

PID 252 9 The pace and frequency of updates, are wrong.
J1708

Indication of the
temperature at the
Data checksum is calculated correctly, but the
PID 404 outlet of 0
values above the norm.
turbonagnetalja in
the engine of the car.

EECU high voltage, contact EB 21 voltage exceeds

Indication of 5.5. short circuit in the battery voltage, or
backpressure EGR 3
PID 411 electrical circuit with a higher voltage.
system in a car 5
engine. Low current on contact EECU EB 21. Power cable
breakage.

Data checksum is calculated correctly, but the

values above the norm.
0 EECU low voltage, contact EA 30 voltage below
The temperature of 0.04 in. Low voltage circuit, a short circuit on the
the exhaust gas 4
PID 412 circuit with a lower voltage.
recirculation cooler 5
in the car's engine. Low current on contact, EECU EA 30. Power cable
10 breakage.
The temperature of the exhaust gas recirculation
cooler in the car's engine, below tabular value.
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Volvo SID fault codes

Number of Designation of
FMI Fault description
faults malfunction

EECU high voltage, contact EA12, EA16, EA20, EA24,

EA28, EA32, EA36, EA40, EA44, EA48, EA52, EA56
voltage exceeds 91% battery voltage. A short circuit
on the battery voltage, or electrical circuit with a
3 higher voltage.
5 Low current on the EECU, contact EA12, EA16, EA20,
Indication of pump EA24, EA28, EA32, EA36, EA40, EA44, EA48, EA52,
SID 1, 2, 3,
nozzles in the car's 7 EA56. Power cable breakage.
4, 5, 6
engine.
12 Indication of pump nozzles in the car's engine, a
14 mechanical system does not react in the right way.
The place has a mechanical failure of the component.
Indication of pump nozzles in the engine car, special
instructions.

EECU high voltage, contact EA 3 voltage exceeds 5 b.

short circuit the battery voltage, or electrical circuit
with a higher voltage.
3
Solenoid valve, EECU low voltage, contact EA 3 voltage below 0.5 b.
SID 18 4
drain valve driver. low voltage circuit, a short circuit on the circuit with
5 a lower voltage.
Low current on contact EECU EA 3 power cable
Breakage.

Data checksum cannot be calculated or is incorrect,

due to interruption of the signal.
2 EECU high voltage. A short circuit on the battery
Sensor
SID 21 synchronization 3 voltage, or electrical circuit with a higher voltage.
engine. Abnormal pace data. Value (frequency, width or
8
period) pulse-width modulation is incorrect.

Data checksum cannot be calculated or is incorrect,

due to interruption of the signal.
2
Crankshaft rotation
EECU high voltage. A short circuit on the battery
SID 22 speed sensor in the 3
voltage, or electrical circuit with a higher voltage.
engine of the car.
8
Abnormal pace data. Value (frequency, width or
period) pulse-width modulation is incorrect.

Turbocharger with 2 Data checksum cannot be calculated or is incorrect,

SID 27
variable geometry. 4 due to interruption of the signal.
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7 EECU low voltage. Low voltage circuit, a short circuit

on the circuit with a lower voltage.
9
Turbocharger with variable geometry, mechanical
12 system does not react in the right way.
13 The pace and frequency of updates, are wrong.
The place has a mechanical failure of the component.
Turbocharger with variable geometry, the calibration
data wrong.

EECU high voltage. A short circuit on the battery

voltage, or electrical circuit with a higher voltage.
3
EECU low voltage. Low voltage circuit, a short circuit
By-pass valve 4
SID 32 on the circuit with a lower voltage.
turbocharger. 5
Low current on the EECU. Power cable breakage.
7
By-pass valve turbocharger system manual does not
react in the right way.

EECU high voltage, the voltage on the contact EB 49

65% is greater than the battery voltage. A short
circuit on the battery voltage, or electrical circuit
3 with a higher voltage.
SID 33 Fan control car. 4 EECU low voltage, voltage on pin EB 30% below 49
battery voltage. Low voltage circuit, a short circuit on
5 the circuit with a lower voltage.
Low current, contact the EECU EB49. Power cable
breakage.

Data checksum is calculated correctly, but the values

above the norm.
0
EECU high voltage. A short circuit on the battery
3 voltage, or electrical circuit with a higher voltage.
5 Low current on the EECU. Power cable breakage.
SID 39 Starter relay engine.
7 Starter relay car engine, the system does not react in
the right way.
10
The place has a mechanical or electrical malfunction
14 of the Starter relay.
Starter relay car engine, special instructions.

EECU high voltage. A short circuit on the battery

3 voltage, or electrical circuit with a higher voltage.
The electronic
control unit of 4 EECU low voltage. Low voltage circuit, a short circuit
SID 42 on the circuit with a lower voltage.
engine fuel system 5
of the vehicle. Low current on the EECU. Power cable breakage.
6
High current on the EECU. Short to Earth.
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EECU high voltage. A short circuit on the battery

3 voltage, or electrical circuit with a higher voltage.
Prestarting heater
SID 70 4 EECU low voltage. Low voltage circuit, a short circuit
1.
on the circuit with a lower voltage.
5
Low current on the EECU. Power cable breakage.

EECU high voltage. A short circuit on the battery

3 voltage, or electrical circuit with a higher voltage.
Specifies the device
SID 71 to start the heater 4 EECU low voltage. Low voltage circuit, a short circuit
2. on the circuit with a lower voltage.
5
Low current on the EECU. Power cable breakage.

EECU low voltage, contact EA19. Low voltage circuit,

4 a short circuit on the circuit with a lower voltage.
SID 78 Fuel pump engine.
5 Low current on contact, EECU EA19. power cable
Breakage.

EECU high voltage. A short circuit on the battery

3 voltage, or electrical circuit with a higher voltage.
Solenoid valve
SID 85 4 EECU low voltage. Low voltage circuit, a short circuit
piston cooling.
on the circuit with a lower voltage.
5
Low current on the EECU. Power cable breakage.

EECU high voltage. A short circuit on the battery

voltage, or electrical circuit with a higher voltage.
3
Low current on the EECU. Power cable breakage.
5
Solenoid valve High current on the EECU. Short to Earth.
exhaust gas 6
SID 146 Solenoid valve exhaust gas recirculation cooler 1, the
recirculation cooler 7
1. system does not react in the right way.
12
The place has a mechanical failure of the component.
13
Solenoid valve exhaust gas recirculation cooler 1,
calibration data wrong.

EECU high voltage, the voltage on the contact EB 17

exceeds 5.5. short circuit in the battery voltage, or
Power of the engine 3 electrical circuit with a higher voltage.
SID 211
to the permanent 5. 4 EECU low voltage, voltage on pin EB 18 below 4.5 in.
Low voltage circuit, a short circuit on the circuit with
a lower voltage.

EECU high voltage, voltage on pin 15 is greater than

75% of EB battery voltage. A short circuit on the
Switch idling car 3 battery voltage, or electrical circuit with a higher
SID 230 voltage.
engine 1. 5
Low current on contact EECU EB 15. Power cable
breakage.
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The line links SAE Data checksum cannot be calculated or is incorrect,

SID 231 2
J1939 because the interrupt signal.

EECU high voltage, voltage on pin EA7 exceeds 5.5.

short circuit in the battery voltage, or electrical
Power supply 5 3 circuit with a higher voltage.
SID 232
volts DC. 4 EECU low voltage, the voltage on the contact below
the 4.0 EA7. Low voltage circuit, a short circuit on the
circuit with a lower voltage.

Data checksum cannot be calculated or is incorrect,

Program memory because the interrupt signal.
2
SID 240 electronic engine Program memory electronic engine control unit, the
control unit. 7
system does not react in the right way. The wrong
software.

SAE J1587 news

SID 250 12 Fault inside the electronic engine control unit.
channel/1708.

Data checksum cannot be calculated or is incorrect,

2 because the interrupt signal.
For the dataset, the
SID 253 12 Fault inside the chip for the set of data EEPROM.
chip EEPROM.
14 For the dataset, the chip EEPROM, special
instructions.

EECU high voltage. A short circuit on the battery

3 voltage, or electrical circuit with a higher voltage.
Electronic engine
SID 254 8 Abnormal pace data. Value (frequency, width or
control unit.
period) pulse-width modulation is incorrect.
12
The place has a mechanical failure of the component.

Volvo PPID fault codes

Number of Designation of
FMI Fault description
faults malfunction

Readout sensor EECU high voltage. A short circuit on the battery

3
PPID 6 input signal ignition voltage, or electrical circuit with a higher voltage.
engine. 5
Low current on the EECU. Power cable breakage.

0 Data checksum is calculated correctly, but the values

above the norm.
Indication of the 1
cooling oil pressure Data checksum is calculated correctly, but the
PPID 8 3
Pistons in the tabular values below standards.
engine of the car. 4
EECU high voltage. A short circuit on the battery
5 voltage, or electrical circuit with a higher voltage.
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EECU low voltage. Low voltage circuit, a short circuit

on the circuit with a lower voltage.
Low current on the EECU. Power cable breakage.

Data checksum is calculated correctly, but the values

Weight indication 0 above the norm.
PPID 35 EGR flow in the
engine of the car. 1 Data checksum is calculated correctly, but the
tabular values below standards.

Display transfer Data checksum is calculated correctly, but the values

PPID 41 0
enabled. above the norm.

Data checksum is calculated correctly, but the values

Temperature 0 above the norm.
display electronic
PPID 55 4 EECU low voltage. Low voltage circuit, a short circuit
control unit in the
on the circuit with a lower voltage.
car's engine. 5
Low current on the EECU. Power cable breakage.

The relay of the

PPID 67 lower range of the 9 The pace and frequency of updates, are wrong.
gearbox.

EECU high voltage. A short circuit on the battery

3 voltage, or electrical circuit with a higher voltage.
Solenoid valve
PPID 75 4 EECU low voltage. Low voltage circuit, a short circuit
block demultiplier.
on the circuit with a lower voltage.
5
Low current on the EECU. Power cable breakage.

Requested engine
PPID 85 9 The pace and frequency of updates, are wrong.
torque.

Variable geometry
turbocharger, high Data checksum is calculated correctly, but the values
PPID 89 0
Intelligent drive above the norm.
remotely

EECU high voltage. A short circuit on the battery

3 voltage, or electrical circuit with a higher voltage.
Throttle EPG in the
PPID 109 4 EECU low voltage. Low voltage circuit, a short circuit
engine of the car.
on the circuit with a lower voltage.
5
Low current on the EECU. Power cable breakage.

Data checksum is calculated correctly, but the

1 tabular values below standards.
Compression 3 EECU high voltage, short circuit on the battery
PPID 122 brakes work in the voltage contact EB 30, or circuit to circuit with higher
engine of the car. 4 voltage.
5 EECU low voltage. Low voltage circuit, a short circuit
on the circuit with a lower voltage.
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Low current on the EECU. Power cable breakage.

EECU high voltage, short circuit EB 36 power, or

circuit to circuit with higher voltage.
3
Buffer block air EECU low voltage, short circuit on the mass contact
PPID 123 4
vehicle. EB36. Low voltage circuit, a short circuit on the
5 circuit with a lower voltage.
Low current on the EECU. Power cable breakage.

EECU high voltage, short circuit EB 38 power, or

circuit to circuit with higher voltage.
Exhaust gas 3
EECU low voltage, short circuit on the mass contact
pressure regulator
PPID 124 4 EB 38. Low voltage circuit, a short circuit on the
in the engine of the
circuit with a lower voltage.
car. 5
Low current on the EECU, contact EB 38. Power cable
breakage.

Data checksum cannot be calculated or is incorrect,

2 because the interrupt signal.
3 EECU high voltage. Circuit on the circuit with a higher
5 voltage.
NOX sensor in a Low current on the EECU. Power cable breakage.
PPID 270 9
bend of the car.
12 The pace and frequency of data updates, are wrong.

13 NOX sensor in a bend of the car, the calibration

incorrect.
14
NOX sensor in the tube car, special instructions.

Data checksum is calculated correctly, but the

tabular values below standards.
1
Data checksum cannot be calculated or is incorrect,
2 due to interruption of the signal.

System of 4 Low voltage DECU. Low voltage circuit, a short circuit

neutralisation of on the circuit with a lower voltage.
PPID 273 5
the fulfilled gases,
Low current for DECU. Power cable breakage.
pressure of urea. 7
Pressure sensor not responding system of urea in the
13 right way. The wrong software.
14 Pressure sensor calibration values urea are wrong.
Pressure sensor of urea, special instructions.

0
System of Data checksum is calculated correctly, but the values
neutralisation of 1 above the norm.
PPID 274
the fulfilled gases, 4 Data checksum is calculated correctly, but the
temperature, urea. tabular values below standards.
5
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8 Low voltage DECU. Low voltage circuit, a short circuit

on the circuit with a lower voltage.
14
Low current for DECU. Power cable breakage.
The temperature sensor of urea, special instructions.

Data checksum is calculated correctly, but the values

above the norm.
0
Data checksum is calculated correctly, but the
System of 1 tabular values below standards.
neutralisation of
PPID 275 the fulfilled gases, 2 Data checksum cannot be calculated or is incorrect,
the temperature of because the interrupt signal.
the filter. 4
Low voltage DECU. Low voltage circuit, a short circuit
5
on the circuit with a lower voltage.
Low current for DECU. Power cable breakage.

Data checksum is calculated correctly, but the

1 tabular values below standards.

System of 3 High voltage DECU. Circuit on the circuit with a

neutralisation of higher voltage.
PPID 278 5
the fulfilled gases,
Low current for DECU. Power cable breakage.
the urea level. 13
Urea level sensor calibration values are wrong.
14
Urea gauge, special instructions.

Data checksum is calculated correctly, but the values

System of above the norm.
neutralisation of 0
PPID 326 Soot level sensor calibration is not
the fulfilled gases, 11
soot levels. available.Damaged or defective wiring component
itself.

High voltage DECU. Circuit on the circuit with a

higher voltage.
3
Low voltage DECU. Low voltage circuit, a short circuit
System of 4
on the circuit with a lower voltage.
neutralisation of
PPID 328 5
the fulfilled gases, Low current for DECU. Power cable breakage.
shut-off valve. 7
Shut-off valve, the system does not react in the right
14 way. The wrong software.
Shut-off valve, special instructions.

2 Data checksum cannot be calculated or is incorrect,

because the interrupt signal.
System of 3
neutralisation of High voltage DECU. Circuit on the circuit with a
PPID 329 4
the fulfilled gases, higher voltage.
pump-injector. 5
Low voltage DECU. Low voltage circuit, a short circuit
14 on the circuit with a lower voltage.
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Low current for DECU. Power cable breakage.

Pump-nozzle, special instructions.

EECU high voltage. Circuit on the circuit with a higher

voltage.
3
Recycling valve the 4 EECU low voltage. Low voltage circuit, a short circuit
PPID 330 compressor in the on the circuit with a lower voltage.
engine of the car. 5 Low current on the EECU. Power cable breakage.
7
Recycling valve compressor, the system does not
react in the right way. The wrong software.

EECU high voltage. Circuit on the circuit with a higher

3 voltage.
Motor fan switch
PPID 333 4 EECU low voltage. Low voltage circuit, a short circuit
car.
on the circuit with a lower voltage.
5
Low current on the EECU. Power cable breakage.

The level of ash

content in diesel oil
Data checksum is calculated correctly, but the values
PPID 337 micro-particle filter 0
above the norm.
in the engine of the
car.

EECU high voltage. Circuit on the circuit with a higher

3 voltage.
Car engine cooling
PPID 342 4 EECU low voltage. Low voltage circuit, a short circuit
pump.
on the circuit with a lower voltage.
5
Low current on the EECU. Power cable breakage.

EECU high voltage. Circuit on the circuit with a higher

voltage.
3
Electronic control EECU low voltage. Low voltage circuit, a short circuit
system of 4
PPID 385 on the circuit with a lower voltage.
neutralisation of 12
the fulfilled gases. The place has a mechanical failure of the component.
14
Electronic control system of neutralisation of the
fulfilled gases, special instructions.

Data checksum cannot be calculated or is incorrect,

Exhaust gas 2 due to interruption of the signal.
temperature sensor
PPID 386 4 EECU low voltage. Low voltage circuit, a short circuit
no. 1 in a bend of
on the circuit with a lower voltage.
the car. 5
Low current on the EECU. Power cable breakage.

Exhaust gas 2
temperature sensor Data checksum cannot be calculated or is incorrect,
PPID 387 4
no. 2 in socket of due to interruption of the signal.
the vehicle. 5
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EECU low voltage. Low voltage circuit, a short circuit

on the circuit with a lower voltage.
Low current on the EECU. Power cable breakage.

Data checksum is calculated correctly, but the values

Effective time of a 0 above the norm.
PPID 435
car engine. 1 Data checksum is calculated correctly, but the
tabular values below standards.

Data checksum cannot be calculated or is incorrect,

because the interrupt signal.
2
Exhaust gas EECU low voltage. Low voltage circuit, a short circuit
temperature sensor 4 on the circuit with a lower voltage.
PPID 436
no. 3 in socket of 5
the vehicle. Low current on the EECU. Power cable breakage.
10
The place has a mechanical or electrical malfunction
of the temperature sensor. Too large fluctuations.

Data checksum cannot be calculated or is incorrect,

because the interrupt signal.
System of 2
neutralisation of EECU high voltage. Circuit on the circuit with a higher
3
PPID 437 the fulfilled gases, voltage.
fuel pressure 5
Low current on the EECU. Power cable breakage.
sensor. 10
The place has a mechanical or electrical malfunction
of the fuel pressure sensor. Too large fluctuations.

Volvo PSID fault codes

Number of Designation of
FMI Fault description
faults malfunction

Data checksum is calculated correctly, but the values

above the norm.
Neutralization of 0
Neutralization of exhaust gases, air conditioning
exhaust gases, air
PSID 25 7 system, the system does not react in the right
conditioning
way.The wrong software.
system. 17
Neutralization of exhaust gases, air conditioning
system, special instructions.

Neutralization of Data checksum is calculated correctly, but the

the exhaust gases, 1 tabular values below standards.
PSID 40
the poor quality of 14 Neutralization of exhaust gases, poor quality, special
the reagent. instructions.

1 Data checksum is calculated correctly, but the

PSID 41 Exhaust
neutralization 14 tabular values below standards.
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reagent Exhaust neutralization reagent consumption, special

consumption. instructions.

Neutralisation of
the fulfilled gases,
PSID 42 14 Interruption of dosing, special instructions.
interruption of
dosing.

Data checksum cannot be calculated or is incorrect,

EGR information is 2 because the interrupt signal.
PSID 43
incorrect. 14 Information from the EGR is incorrect, special
instructions.

EGR no longer
PSID 44 14 EGR no longer functions, special instructions.
functions.

Neutralization of Data checksum is calculated correctly, but the values

exhaust gas NOX 0 above the norm.
PSID 45
exceeded-the cause 14
is unknown. NOX, special instructions.

Data checksum cannot be calculated or is incorrect,

NOX State no 2
PSID 46 because the interrupt signal.
longer tracked. 14
NOX, special instructions.

Data checksum is calculated correctly, but the values

0 above the norm.
The filter macro
PSID 47 1 Data checksum is calculated correctly, but the
particles, restore.
tabular values below standards.
12
The place has a mechanical failure of the component.

Data checksum is calculated correctly, but the values

above the norm.
0 Data checksum is calculated correctly, but the
tabular values below standards.
1
Thermostat, EECU high voltage. Circuit on the circuit with a higher
PSID 72 3
overflow valve. voltage.
4
EECU low voltage. Low voltage circuit, a short circuit
7 on the circuit with a lower voltage.
Thermostat, valve, the system does not react in the
right way. The wrong software.

High voltage DECU. Circuit on the circuit with a

Neutralisation of 3 higher voltage.
the fulfilled gases,
75 PSID 4 Low voltage DECU. Low voltage circuit, a short circuit
heating valve tank
on the circuit with a lower voltage.
with reagent. 5
Low current for DECU. Power cable breakage.
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VECU high voltage. Circuit on the circuit with a higher

The electronic 3 voltage.
control unit of the
PSID 77 4 Low voltage VECU. Low voltage circuit, a short circuit
vehicle security
on the circuit with a lower voltage.
system, EEPROM. 12
The place has a mechanical failure of the component.

High voltage DECU. Circuit on the circuit with a

Neutralisation of 3 higher voltage.
the fulfilled gases,
PSID 82 4 Low voltage DECU. Low voltage circuit, a short circuit
heating of the
on the circuit with a lower voltage.
internal filter. 5
Low current for DECU. Power cable breakage.

High voltage DECU. Circuit on the circuit with a

3 higher voltage.
Neutralisation of
PSID 84 the fulfilled gases, 2 4 Low voltage DECU. Low voltage circuit, a short circuit
heater hose. on the circuit with a lower voltage.
5
Low current for DECU. Power cable breakage.

High voltage DECU. Circuit on the circuit with a

3 higher voltage.
Neutralization of
the exhaust gases, 4 Low voltage DECU. Low voltage circuit, a short circuit
PSID 85 on the circuit with a lower voltage.
the main relay 5
DECU. Low current for DECU. Power cable breakage.
6
High current on DECU. Short to Earth.

Data checksum is calculated correctly, but the values

above the norm.
Neutralization of 0
the exhaust gases, Data checksum is calculated correctly, but the
PSID 87 the speed of 1 tabular values below standards.
rotation of the
motor. 10 The place has a mechanical or electrical malfunction
of the electric motor of after-treatment. Too large
fluctuations.

High voltage DECU. Circuit on the circuit with a

higher voltage.
3
Low voltage DECU. Low voltage circuit, a short circuit
4 on the circuit with a lower voltage.
Neutralization of 5 Low current for DECU. Power cable breakage.
PSID 89 exhaust valve
dosing. 7 Dosing valve system does not react in the right
way. The wrong software.
10
The place has a mechanical or electrical malfunction
14 of the dispensing valve. Too large fluctuations.
Dosing valve, special instructions.
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Data checksum is calculated correctly, but the

tabular values below standards.
Neutralization of 1
exhaust gas, Calibration the reagent dosing system is
PSID 90 11
reagent dispensing missing. Damaged or defective wiring component
system. 14 itself.
Reagent dosing system, special instructions.

Exhaust Data checksum is calculated correctly, but the values

neutralization 0 above the norm.
PSID 91
reagent 1 Data checksum is calculated correctly, but the
consumption. tabular values below standards.

Data checksum is calculated correctly, but the values

0 above the norm.
1 Data checksum is calculated correctly, but the
Pressure control
PSID 96 system in the 4 tabular values below standards.
accumulator fuel. EECU low voltage. Low voltage circuit, a short circuit
7
on the circuit with a lower voltage.
12
The place has a mechanical failure of the component.

Data checksum is calculated correctly, but the values

above the norm.
0
EECU low voltage. Low voltage circuit, a short circuit
Pressure regulating 7 on the circuit with a lower voltage.
PSID 97
valve. 11 Calibration of the pressure reducing valve is
missing. Damaged or defective wiring component
14 itself.
Pressure regulating valve, special instructions.

Data checksum is calculated correctly, but the values

Turbocharger 0 above the norm.
PSID 98 pressure in the
system. 1 Data checksum is calculated correctly, but the
tabular values below standards.

EECU low voltage. Low voltage circuit, a short circuit

Catalytic converter 7 on the circuit with a lower voltage.
PSID 99
diesel engine car. 13 Catalytic converter diesel engine car, the calibration
values are wrong.

High voltage DECU. Circuit on the circuit with a

higher voltage.
3
Neutralisation of Low voltage DECU. Low voltage circuit, a short circuit
the fulfilled gases, 4 on the circuit with a lower voltage.
PSID 101
cooling control 5
valve. Low current for DECU. Power cable breakage.
7
Cooling control valve does not react in the right
way. The wrong software.
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High voltage DECU. Circuit on the circuit with a

3 higher voltage.
Neutralisation of
PSID 102 the fulfilled gases, 4 Low voltage DECU. Low voltage circuit, a short circuit
heated hose 3. on the circuit with a lower voltage.
5
Low current for DECU. Power cable breakage.

High voltage DECU. Circuit on the circuit with a

3 higher voltage.
Neutralisation of
PSID 103 the fulfilled gases, 4 Low voltage DECU. Low voltage circuit, a short circuit
heated hose 1. on the circuit with a lower voltage.
5
Low current for DECU. Power cable breakage.

High voltage DECU. Circuit on the circuit with a

3 higher voltage.
Neutralisation of
PSID 104 the fulfilled gases, 4 Low voltage DECU. Low voltage circuit, a short circuit
heated hose 4. on the circuit with a lower voltage.
5
Low current for DECU. Power cable breakage.

High voltage DECU. Circuit on the circuit with a

higher voltage.
3
Neutralization of Low voltage DECU. Low voltage circuit, a short circuit
exhaust valve 4
PSID 105 on the circuit with a lower voltage.
direction of 5
reagent. Low current for DECU. Power cable breakage.
7
Cooling control valve does not react in the right
way. The wrong software.

Neutralization of 7 Catalytic converter does not react in the right way.

PSID 106 exhaust gas
catalytic converter. 12 The place has a mechanical failure of the component.

High voltage DECU. Circuit on the circuit with a

3 higher voltage.
Neutralization of
PSID 107 external heater 4 Low voltage DECU. Low voltage circuit, a short circuit
exhaust filter. on the circuit with a lower voltage.
5
Low current for DECU. Power cable breakage.

Neutralization of
PSID 108 exhaust gas fuel 7 Injection system does not react in the right way.
injection system.

Neutralization of
exhaust gases, an Data checksum is calculated correctly, but the
PSID 115 1
empty reagent tabular values below standards.
tank.

Unable to read the

PSID 161 12 The place has a mechanical failure of the component.
VIN of the vehicle.
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I can't identify the Data checksum cannot be calculated or is incorrect,

PSID 162 2
VIN of the vehicle. because the interrupt signal.

MID 144, no
PSID 201 9 The pace and frequency of data updates, are wrong.
communication.

MID 140, no
PSID 202 9 The pace and frequency of data updates, are wrong.
communication.

MID 136, no
PSID 204 9 The pace and frequency of data updates, are wrong.
communication.

MID 130, no
PSID 205 9 The pace and frequency of data updates, are wrong.
communication.

MID 222, no
PSID 206 9 The pace and frequency of data updates, are wrong.
communication.

MID 219, no
PSID 211 9 The pace and frequency of data updates, are wrong.
communication.

MID 249, no
PSID 214 9 The pace and frequency of data updates, are wrong.
communication.

The pace and frequency of data updates, are wrong.

MID 233, subnet 1, 9 Calibration the reagent dosing system is
PSID 229
no communication. 11 missing.Damaged or defective wiring component
itself.

Control channel Data checksum is calculated correctly, but the

PSID232 2
SAE 1939-1. tabular values below standards.