17B-136
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF1016
PRESENT OR
STOREDCLUTCH SWITCH SIGNAL CONSISTENCY
1.DEF: Inconsistent signal.
NOTESConditions for application to a stored fault:
The fault is present with the engine idling.
Special notes:
After this fault appears:
– The cruise control and speed limiter functions are unavailable.
See the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Clio II F 6.
Without action on the pedal, check that status ET803 Clutch start of travel switch is RELEASED.
If status ET803 is correct, move on to the Part 1 check.
If status ET803 is not correct: remove the clutch pedal position sensor, component code 675 and, without action
on the pedal, press sufficiently on the clutch pedal switch to seat it completely in its position.
Lock it by turning it an eighth of a turn.
Check that the fault has become stored.
If the fault does not change from present to stored, replace the clutch pedal position sensor, component code
675 (see MR 451 (Duster), MR 388 (Logan and Sandero), MR 430 (Clio II F 6), Mechanical, 37A, Mechanical
component controls, Clutch pedal: Removal - Refitting), otherwise move on to Part 1.
Part 1:
With the pedal fully depressed, check that status ET803 is DEPRESSED.
If status ET803 is correct, move on to Part 2.
If status ET803 is not correct: with the clutch pedal depressed, measure the resistance of the switch, component
code 675 between connections 86D and MAM or M.
The value must be between 0 < X 1 .
If the resistance is not correct, replace the clutch pedal position sensor, component code 675 (see MR 451
(Duster), MR 388 (Logan and Sandero), MR 430 (Clio II F 6), Mechanical, 37A, Mechanical component
controls, Clutch pedal: Removal - Refitting).
If the resistance is correct, move on to Part 2.
V42_V04_DF1016/V42_V05_DF1016/V42_V06_DF1016/V42_V14_DF1016/V42_V16_DF1016/V42_V18_DF1016
17B-138
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF1017
PRESENT OR
STOREDCOMPUTER
1.DEF: Internal electronic fault.
2.DEF: Internal electronic fault.
NOTESConditions for application to a stored fault:
The fault is declared present:
– For an engine speed > 1500 rpm and coolant temperature > 70°C
1.DEF
NOTESDo not replace the injection computer if the fault is
stored.
In case of customer complaint concerning engine stalling or engine jerking, contact the Techline.
2.DEF
NOTESNone.
If the fault is still present, contact the Techline.
V42_V04_DF1017/V42_V05_DF1017/V42_V06_DF1017/V42_V14_DF1017/V42_V16_DF1017/V42_V18_DF1017
17B-139
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF1034
PRESENT OR
STOREDCOMBUSTION MISFIRES
1.DEF: Polluting misfiring
2.DEF: Destructive misfiring
NOTESFault priorities:
Deal with the following faults first:
–DF109 Low fuel level misfiring
–DF059 Misfiring on cylinder 1
–DF060 Misfiring on cylinder 2
–DF061 Misfiring on cylinder 3
–DF062 Misfiring on cylinder 4
Special notes:
After this fault appears:
the OBD warning light is on.
Conditions for application to a stored fault:
The fault is declared present:
Engine idling.
1.DEF
NOTESNone.
Check the ignition coil circuit of cylinder 3,
Check the fuel supply circuit (see MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374
(Kangoo VLL), Mechanical, 13A, Fuel supply, Fuel circuit: Operating diagram),
Check the fuel supply pump circuit,
Check the condition of the cylinder 3 injector (see MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio
II F 6) or MR 374 (Kangoo VLL), Mechanical, 17B, Petrol injection, Injector rail - Injectors: Removal -
Refitting),
Check the compression of cylinder 3.
V42_V04_DF1034/V42_V05_DF1034/V42_V06_DF1034/V42_V14_DF1034/V42_V16_DF1034/V42_V18_DF1034
17B-140
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF1034
CONTINUED
After repair, check that the catalytic converter was not damaged by the misfire.
To do this, switch on the ignition, run the catalytic converter test SC006 Run OBD test: Catalytic converter and
start the engine (only depress the brake pedal to authorise the starting of the engine,
Do not depress the accelerator pedal or the clutch pedal).
At the end, check the test results:
STATUS1: Fault finding was not performed/impossible to obtain the necessary conditions
STATUS2: The component is in an average condition - sensor OK
STATUS3: The component is in a good condition - sensor OK
STATUS4: The component is in poor condition - replace the catalytic converter (see MR 451 (Duster), MR 423
(Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL), Mechanical, 19B, Exhaust, Catalytic
converter: Removal - Refitting).
Note: The catalytic converter procedure is not carried out if a fault is present.
Important: Do not run the procedure if a new catalytic converter is fitted.
2.DEF
NOTESNone.
Check the ignition coil circuit of cylinder 3,
Check the fuel supply circuit (see MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374
(Kangoo VLL), Mechanical, 13A, Fuel supply, Fuel circuit: Operating diagram),
Check the fuel supply pump circuit,
Check the condition of the cylinder 3 injector (see MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio
II F 6) or MR 374 (Kangoo VLL), Mechanical, 17B, Petrol injection, Injector rail - Injectors: Removal -
Refitting),
Check the compression of cylinder 3.
17B-141
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF1058
PRESENT OR
STOREDINLET PRESSURE CONSISTENCY1.DEF: Abnormal voltage
2.DEF: Abnormal pressure
NOTESPriority when dealing with a number of faults:
DF079 Motorised throttle valve servo
Conditions for applying the fault finding procedure to a stored fault:
The fault is considered present under the following conditions:
–For 2.DEF engine running at idle speed.
Special note:
For 2.DEF, the OBD warning light and level 1 fault warning light illuminate,
For 1.DEF, the OBD warning light illuminates.
See the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2, Clio II F 6, Kangoo VLL.
Check the fitting and sealing of the inlet air pressure sensor, component code 147 (condition of the seals) and look
for possible leaks on the inlet air pipe.
Check the connector of the inlet air pressure sensor, component code 147.
If the connector is faulty and there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Check the supply voltage of the sensor on connections 3AJR and 3AJP.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3AJP between components 120 and 147,
–3AJR between components 120 and 147,
–3AJQ between components 120 and 147.
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.
Replace the inlet air pressure sensor, component code 147 and check that the fault is no longer present (see MR
388 (Logan and Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374
(Kangoo VLL), Mechanical, 12A, Fuel mixture, Air inlet: Description).
If the fault is still present, contact the Techline.
V42_V04_DF1058/V42_V05_DF1058/V42_V06_DF1058/V42_V14_DF1058/V42_V16_DF1058/V42_V18_DF1058
17B-145
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF1074
PRESENT OR
STOREDMOTORISED THROTTLE POSITION INCONSISTENT1.DEF: Inconsistency between throttle valve position and control.
2.DEF: Inconsistent signal.
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is considered present under the following conditions:
–For 1.DEF engine running at idle speed.
Special note:
For 1.DEF, the OBD warning light illuminates,
For 2.DEF, the OBD warning light and level 2 fault warning light illuminate.
See the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2, Clio II F 6, Kangoo VLL.
Check the connection and condition of the motorised throttle valve connector, component code 1076 and the
injection computer connector, component code 120.
If the connector or connectors are 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 insulation, continuity and the absence of interference resistance on the following connections:
–3AJB between components 1076 and 120,
–3AJC between components 1076 and 120,
–3MP between components 1076 and 120,
–3MQ between components 1076 and 120,
–3MO between components 1076 and 120.
If the connection or connections are faulty and if there is a repair method (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
If the fault is still present, contact the Techline.
V42_V04_DF1074/V42_V05_DF1074/V42_V06_DF1074/V42_V14_DF1074/V42_V16_DF1074/V42_V18_DF1074
17B-146
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF1235
PRESENT OR
STOREDAUTOMATIC TRANSMISSION
1.DEF: Invalid multiplex signals generated by computer
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is present with the engine idling.
Special note:
OBD warning light comes on.
Run fault finding on the ETC (see 26A, 4X4 Driveshaft).
V42_V04_DF1235/V42_V05_DF1235/V42_V06_DF1235/V42_V14_DF1235/V42_V16_DF1235/V42_V18_DF1235
17B-147
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.
V2 MR-376-X76-17B050$084.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF1265
PRESENT OR
STOREDLPG PRESSURE SENSOR CIRCUITCO: Open circuit
CC.0: short circuit to earth
CC.1: short circuit to +12 V
NOTESNone.
See Technical Note 6520 Fault finding of the Euro V Landi Renzo LPG system. (D4F734 engine on Logan
and Sandero) or Technical Note 6524 "Landi Renzo Euro V LPG system fault finding" (K4M616 engine on
Duster).
V42_V18_DF1265