warning RENAULT SCENIC 2011 J95 / 3.G Engine And Peripherals Siemens Injection Owner's Manual

13B-48
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF015
PRESENT
OR
STOREDMAIN RELAY CONTROL CIRCUIT
CC.0 : Short circuit to earth
CC.1 : Short circuit to + 12 V
CO : Open circuit
NOTESSpecial notes:
The "injection control unit supply relay" (50A) is located on the relay plate, inside
the engine compartment connection unit.
Engine stalls or is impossible to restart.
If the fault is present:
The level 2 warning light is lit.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the condition of the battery (see MR 392, 385, 364, 370 and 417, Mechanical, 80A, Battery, Battery:
Removal - Refitting) and carry out fault finding on the charging circuit (see Technical Note 6014A, Charging
circuit check or 87G, Engine compartment connection unit).
Check the condition of the injection supply relay.
Check the injection system fuses (see MR 392, 385, 364, 370 and 417, Mechanical, 81C, Fuses, Fuses: List
and location of components).
Check the connection of the injection computer connector, component code120 (see MR 392, 385, 364, 370
and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
With the ignition on, check for + 12 V on connections BP of the UPC computer, component code 1337.
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the continuity, insulation and the absence of interference resistance on the following connections:
–3FB1 between components 1337 and 120,
–3FB2 between components 1337 and 120,
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, replace the main relay or test the Protection and Switching Unit computer (see
87G, Engine compartment connection unit).
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF015 / SID304_V45_DF015 / SID301_V48_DF015 / SID304_V49_DF015 / SID304_V4D_DF015 / SID301_V4C_DF015

13B-49
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF016
PRESENT
OR
STORED
EGR VALVE CONTROL CIRCUIT
CC.0 : Short circuit to earth
CC.1 : Short circuit to + 12 V
CC : Short circuit
CO : Open circuit
1. DEF: Values outside limits
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present with the engine at idle speed.
Special notes:
EGR cut off.
If the fault is present:
– engine instability, possibly even stalling,
– engine starting is difficult or even impossible when cold,
– the OBD warning light is on.
Use the Wiring Diagram Technical Notes for CLIO III, MODUS, MEGANE II ph2,
SCENIC II ph2 and KANGOO II.
Check the connection and condition of the EGR valve connector, component code 1460 and check the connector
for the injection computer, component code 120.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Check for the presence of the supply: 13 V < X <14 V (engine running), 11.5 V < X < 12.5 V (ignition on,
engine stopped) on connection 3VP of component 1460.
Check for earth on connection3VQ of component1460.
Check the continuity, insulation and the absence of interference resistance on the following connections:
–3VP between components 1460 and 120,
–3VQ between components 1460 and 120.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Measure the resistance of the EGR valve, component code 1460:
– with the engine stopped, the EGR valve will be closed (unless there is a fault),
– wait for the ambient temperature to stabilise (approximately 20 ºC) around the valve,
– measure the resistance between connections3VP and 3VQ of component1460.
If the resistance is not between 0.5 Ω < X < 50 Ω, replace the EGR valve (see MR 392 (CLIO III), 385 (MODUS),
364 (MEGANE II), 370 (SCENIC II), 417 (KANGOO II), Mechanical, 14A, Emission control, Exhaust gas
recirculation solenoid valve: Removal - Refitting
).
Use the command RZ002 EGR Adaptive to reinitialise the offsets of the EGR valve (see Replacement of
components).
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF016 / SID304_V45_DF016 / SID301_V48_DF016 / SID304_V49_DF016 / SID304_V4D_DF016 / SID301_V4C_DF016

13B-53
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF026
PRESENT
OR
STOREDCYLINDER 1 INJECTOR CONTROL CIRCUIT
CC : Short circuit
CO : Open circuit
1. DEF: Line in open circuit
2. DEF: Open circuit or internal electronic fault
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present after a road test.
If the fault is present:
– Engine speed and torque are restricted.
–The level 1 warning light is lit.
–The OBD warning light is illuminated.
– Loss of performance, operation on minimum of 2 cylinders.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the connector for injector no. 1, component code193 (see MR 392, 385,
364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel fuel injector: Removal - Refitting) and the
injection computer connector, component code120 (see MR 392, 385, 364, 370 and 417, Mechanical, 13B,
Diesel injection, Diesel injection computer: Removal - Refitting).
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the connector(s); otherwise, replace the wiring.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3KW between components 193 and 120,
–3CR between components 193 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Measure at ambient temperature (approx. 20°C), allow the engine to cool down for at least 30 minutes.
Measure the resistance between connections 3KW and 3CR for injector 1, component code 193.
If the resistance is not between 150 kΩ and 250 kΩ, replace injector 1 (see MR 392, 385, 364, 370 and 417,
Mechanical, 13B, Diesel injection, Diesel injector: Removal - Refitting).
Apply test 7 Incorrect injection quantity.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF026 / SID304_V45_DF026 / SID301_V48_DF026 / SID304_V49_DF026 / SID304_V4D_DF026 / SID301_V4C_DF026

13B-54
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF027
PRESENT
OR
STOREDCYLINDER 2 INJECTOR CONTROL CIRCUIT
CC : Short circuit.
CO : Open circuit.
1. DEF: Line in open circuit.
2. DEF: Open circuit or internal electronic fault
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present after a road test.
If the fault is present:
– Engine speed and torque are restricted,
–The level 1 warning light will be lit,
–The OBD warning light is lit,
– Loss of performance, operation on minimum of 2 cylinders.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the connector for injector no. 2, component code194 (see MR 392, 385,
364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injector: Removal - Refitting) and the injection
computer connector, component code120 (see MR 392, 385, 364, 370 and 417, Mechanical, 13B, Diesel
injection, Diesel injection computer: Removal - Refitting).
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the connector(s); otherwise, replace the wiring.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3KX between components 194 and 120,
–3CS between components 194 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Measure at ambient temperature (approx. 20°C), allow the engine to cool down for at least 30 minutes.
Measure the resistance between connections3KX and 3CS for injector 2, component code194.
If the resistance is not between 150 kΩ and 250 kΩ, replace injector 2 (see MR 392, 385, 364, 370 and 417,
Mechanical, 13B, Diesel injection, Diesel injector: Removal - Refitting).
Apply test 7 Incorrect injection quantity.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF027 / SID304_V45_DF027 / SID301_V48_DF027 / SID304_V49_DF027 / SID304_V4D_DF027 / SID301_V4C_DF027

13B-55
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF028
PRESENT
OR
STOREDCYLINDER 3 INJECTOR CONTROL CIRCUIT
CC : Short circuit
CO : Open circuit
1. DEF: Line in open circuit
2. DEF: Open circuit or internal electronic fault
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is present with the engine idling.
If the fault is present:
– Engine speed and torque are restricted,
–The level 1 warning light will be lit,
–The OBD warning light is lit,
– Loss of performance, operation on minimum of 2 cylinders.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the connector for injector no. 3, component code195 (see MR 392, 385,
364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injector: Removal - Refitting) and the injection
computer connector, component code120 (see MR 392, 385, 364, 370 and 417, Mechanical, 13B, Diesel
injection, Diesel injection computer: Removal - Refitting).
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the connector(s); otherwise, replace the wiring.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3KY between components 195 and 120,
–3CT between components 195 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Measure at ambient temperature (approx. 20°C), allow the engine to cool down for at least 30 minutes.
Measure the resistance between connections3KY and 3CT for injector 3, component code195.
If the resistance is not between 150 kΩ and 250 kΩ, replace injector 3 (see MR 392, 385, 364, 370 and 417,
Mechanical, 13B, Diesel injection, Diesel injector: Removal - Refitting).
Apply test 7 Incorrect injection quantity.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF028 / SID304_V45_DF028 / SID301_V48_DF028 / SID304_V49_DF028 / SID304_V4D_DF028 / SID301_V4C_DF028

13B-56
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF029
PRESENT
OR
STOREDINJECTOR CYLINDER 4 CONTROL CIRCUIT
CC : Short circuit
CO : Open circuit
1. DEF: Line in open circuit
2. DEF: Open circuit or internal electronic fault
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present after a road test.
If the fault is present:
– Engine speed and torque are restricted,
–The level 1 warning light will be lit,
–The OBD warning light is lit,
– Loss of performance, operation on minimum of 2 cylinders.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the connector for injector no. 4, component code196 (see MR 392, 385,
364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injector: Removal - Refitting) and the injection
computer connector, component code120 (see MR 392, 385, 364, 370 and 417, Mechanical, 13B, Diesel
injection, Diesel injection computer: Removal - Refitting).
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the connector(s); otherwise, replace the wiring.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3KZ between components 196 and 120,
–3CU between components 196 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Measure at ambient temperature (approx. 20°C), allow the engine to cool down for at least 30 minutes.
Measure the resistance between connections3KZ and 3CU for injector 4, component code196.
If the resistance is not between 150 kΩ and 250 kΩ, replace injector 4 (see MR 392, 385, 364, 370 and 417,
Mechanical, 13B, Diesel injection, Diesel injector: Removal - Refitting).
Apply test 7 Incorrect injection quantity.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF029 / SID304_V45_DF029 / SID301_V48_DF029 / SID304_V49_DF029 / SID304_V4D_DF029 / SID301_V4C_DF029

13B-57
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF038
PRESENT
OR
STOREDCOMPUTER
1. DEF to 23. DEF: Internal electronic fault
NOTESPriorities when dealing with a number of faults:
If there are a number of faults, deal with the other system faults first.
Conditions for applying the fault finding procedure to a stored fault:
The fault is declared present after one attempt to start the engine, or with the engine
running.
If the fault is present:
The Level 1 or Level 2 warning lights or OBD warning light are lit.
Check the connection and condition of the injection computer connectors, component code 120 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the connector(s); otherwise, replace the wiring.
In the event of 9.DEF, carry out the multiplex network test (see88B, Multiplexing) (possible fault on lines Can H
and Can L between the injection system and the anti-lock braking system).
Also check that there are no faults on the ABS computer (see38C, Anti-lock braking system).
If the fault is still present, do not erase the fault memory and then contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF038 / SID304_V45_DF038 / SID301_V48_DF038 / SID304_V49_DF038 / SID304_V4D_DF038 / SID301_V4C_DF029

13B-58
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF039
PRESENT
OR
STOREDINLET AIR TEMPERATURE SENSOR CIRCUIT
CC.0 : Short circuit to earth
CO.1 : Open circuit or short circuit to +12 V.
1. DEF: Micro-breaks
NOTESProcessing priority in the event of a number of faults:
Deal with fault DF011 Sensor supply voltage no. 1 first if it is present or stored.
Conditions for applying the fault finding procedure to a stored fault:
The fault is declared present after the ignition has been switched on for at least
10 seconds.
If the fault is present:
The air temperature has a default value, which is PR059 Inlet air temperature =
40°C.
Illumination of OBD fault warning light on the instrument panel.
Special notes:
The inlet air temperature sensor is integrated into the air flowmeter.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the connector for the flowmeter, component code799 (see MR 392, 364,
370 and 417, Mechanical, 12A, Fuel mixture, Air flowmeter: Removal - Refitting).
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Check the connection and condition of the injection computer connector, component code 120 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Measure the resistance of the air temperature sensor between connections 3ABQ and 3DW of the air
flowmeter component code 799.
If the resistance measured is not:
3553Ω <X <3875Ω at 10°C,
2353Ω <X <2543Ω at 20°C,
1613Ω <X <1729Ω at 30°C,
replace the air flow meter (see MR 392, 385, 364, 370 and 417, Mechanical, 12A, Fuel mixture, Air
flowmeter: Removal - Refitting)
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3ABQ
, between components799 and 120,
–3DW between components 799 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF039 / SID304_V45_DF039 / SID301_V48_DF039 / SID304_V49_DF039 / SID304_V4D_DF039 / SID301_V4C_DF039

13B-62
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF053
PRESENT
OR
STORED
RAIL PRESSURE REGULATION FUNCTION
1. DEF: Regulator closed
2. DEF: Regulator open
3. DEF: Regulator open
4. DEF: Regulator closed
5. DEF: Faulty component: Pressure or flow regulator
6. DEF: Pressure regulation oscillation
7. DEF: Flow regulation oscillation
NOTESProcessing priority in the event of a number of faults:
Deal with fault DF098 Fuel temperature sensor circuit or DF007 Rail pressure
sensor circuit first, if the fault is present or stored.
Conditions for applying the fault finding procedure to a stored fault:
The fault is considered present when the engine is running.
Special notes:
Possible engine stoppage with illumination of Level 1 or Level 2 warning light or
loss of performance with illumination of the Level 1 warning light.
Apply test 1 Low pressure fuel supply system check.
Apply test 2 Internal fuel transfer pump check (ITP).
Apply test 3 High pressure fuel pressure solenoid valve check.
Apply test 4 Check high-pressure pump (HPP) and fuel flow solenoid valve.
Apply test 5 Rail high pressure regulation circuit check.
Apply test 6 Major leak in open injectors/injectors.
Apply test 7 Incorrect injection quantity.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Clear RZ004 Pressure regulation adaptives
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF053 / SID304_V45_DF053 / SID301_V48_DF053 / SID304_V49_DF053 / SID304_V4D_DF053 / SID301_V4C_DF053

13B-63
MR-372-J84-13B050$390.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No. 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF054
PRESENT
OR
STOREDTURBOCHARGING SOLENOID VALVE CONTROL CIRCUIT
CC.0 : Short circuit to earth
CC.1 : Short circuit to + 12 V
CO : Open circuit
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present after:
– the engine is started,
– a road test,
– an actuator control AC214 Turbocharger control solenoid valve.
If the fault is present:
Loss of performance with Level 1 warning light coming on.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the turbocharging solenoid valve connector, component code1475.
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Check the connection and condition of the injection computer connector, component code 120 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Measure the resistance of the turbocharging solenoid valve, component code1475 between its
connections3FB (3FB3 for Kangoo II) and 3MG:
If the resistance measured is not 19Ω <X <23Ω at 23°C or 16.8Ω <X <20.4Ω at - 30°C, replace the
turbocharging solenoid valve.
With the ignition on, check for the presence of + 12 V after ignition feed on connection3FB (3FB3 for
Kangoo II) of the turbocharging solenoid valve, component code1475.
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3FB (except Kangoo II) between components 1475 and 120,
–3FB3 (Kangoo II only) between components 1475 and
1337,
–3MG between components1475 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF054 / SID304_V45_DF054 / SID301_V48_DF054 / SID304_V49_DF054 / SID304_V4D_DF054 / SID301_V4C_DF054