Page 81 of 279

17B-81V2 MR-376-X76-17B050$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
DF362
PRESENT OR
STOREDIGNITION COIL 2-3 CIRCUITCC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
CO: Open circuit
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is present after starting the engine and under the following conditions:
– engine running at idling speed
Special note:
For CC.1 and CO, the OBD warning light and level 1 fault warning light illuminate.
For CC.0, 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.
The D4D and K7M engines are equipped with a quadruple ignition coil module.
The K4M engine is equipped with 4 "pencil" type coils.
D4D and K7M engines
Check the cleanliness and condition of the injection computer connector, component code 120 and of the coil
connector, component code 778.
If the connector or 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 the insulation, continuity and the absence of interference resistance on the following connections:
–3CV or 3CZ (for Clio II F 6) between components 120 and 778,
–3CW or 3CV (for Clio II F 6) between components 120 and 778.
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.
With the ignition on, check the supply of the ignition coil, component code 778 using a test light on connection 3NA.
Check the insulation, continuity and the absence of interference resistance on the following connection:
–3NA between components 1047 or 1016 (for Clio II F 6) and 778.
If the connection is faulty and if there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
V42_V04_DF362/V42_V05_DF362/V42_V06_DF362/V42_V14_DF362/V42_V16_DF362/V42_V18_DF362
Page 82 of 279

17B-82V2 MR-376-X76-17B050$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
DF362
CONTINUED
K4M engine
Check the cleanliness and condition of the injection computer connector, component code 120, the pencil coil no.
2 connector, component code 1078 and the pencil coil no. 3 connector, component code 1079.
If the connector or 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 the insulation, continuity and the absence of interference resistance on the following connections:
–3CP between components 120 and 1078 (for Logan, Sandero, Duster),
–3CH between components 120 and 1078 (for Thalia 2/Symbol 2),
–3CF between components 120 and 1078 (for Kangoo VLL),
–3CW between components 1078 and 1079.
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 the wiring.
With the ignition on, check the supply of the ignition coils, component code 1078 and 1079 using a test light on
connection 3NA of the injection relay, component code 1047 (for Logan, Sandero, Duster), on connection 3NA
of the fuel pump relay, component code 236 (for Kangoo VLL) or on connection 3N of the fuel pump relay,
component code 236 (for Thalia 2/Symbol 2).
Check the insulation, continuity and the absence of interference resistance on the following connection:
–3NA between components 1079 and 1047 (for Logan, Sandero, Duster) or 236 for Kangoo VLL),
–3N between components 1079 and 236 (for Thalia 2/Symbol 2).
If the connection is faulty and if there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
Page 83 of 279

17B-83
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$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF363
PRESENT OR
STOREDCAMSHAFT DEPHASER1.DEF: Mechanical fault
2.DEF: Automatic control fault
3.DEF: Dephaser automatic control outside the limits
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present with the engine running at an engine speed of 2500 rpm
for 10 seconds.
–For 1.DEF, if impossible to see the fault present, deal with it as stored.
See the Wiring Diagrams Technical Note for Duster.
See Technical Note 6506A, Injection fault finding, Camshaft dephaser, ALP5 Operational fault (except
status CO, CC.1, CC.O) on the camshaft dephaser detected using Clip: DF080 "Camshaft dephaser circuit"
or DF063 "Camshaft dephaser" or DTC10 "Camshaft dephaser circuit" (K4M and F4R 830 Clio III RS).
If the fault is still present, contact the Techline.
V42_V04_DF363/V42_V05_DF363/V42_V06_DF363/V42_V14_DF363/V42_V16_DF363/V42_V18_DF363
Page 84 of 279
17B-84
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$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF379
PRESENT OR
STOREDCYLINDER 1 INJECTOR CONTROLCO.1: Open circuit or short circuit to +12 V.
1.DEF: Inconsistent signal.
NOTESNone.
See Technical Note 6520 "Landi Renzo Euro V LPG system fault finding" (D4F734 engine on Logan and
Sandero) or Technical Note 6524 "Landi Renzo Euro V LPG system fault finding" (K4M616 engine on
Duster).
V42_V18_DF379
Page 85 of 279
17B-85
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$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF380
PRESENT OR
STOREDCYLINDER 2 INJECTOR CONTROLCO.1: Open circuit or short circuit to +12 V.
1.DEF: Inconsistent signal.
NOTESNone.
See Technical Note 6520 "Landi Renzo Euro V LPG system fault finding" (D4F734 engine on Logan and
Sandero) or Technical Note 6524 "Landi Renzo Euro V LPG system fault finding" (K4M616 engine on
Duster).
V42_V18_DF380
Page 86 of 279
17B-86
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$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF381
PRESENT OR
STOREDCYLINDER 3 INJECTOR CONTROLCO.1: Open circuit or short circuit to +12 V.
1.DEF: Inconsistent signal.
NOTESNone.
See Technical Note 6520 "Landi Renzo Euro V LPG system fault finding" (D4F734 engine on Logan and
Sandero) or Technical Note 6524 "Landi Renzo Euro V LPG system fault finding" (K4M616 engine on
Duster).
V42_V18_DF381
Page 87 of 279
17B-87
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$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF382
PRESENT OR
STOREDCYLINDER 4 INJECTOR CONTROLCO.1: Open circuit or short circuit to +12 V.
1.DEF: Inconsistent signal.
NOTESNone.
See Technical Note 6520 "Landi Renzo Euro V LPG system fault finding" (D4F734 engine on Logan and
Sandero) or Technical Note 6524 "Landi Renzo Euro V LPG system fault finding" (K4M616 engine on
Duster).
V42_V18_DF382
Page 88 of 279

17B-88V2 MR-376-X76-17B050$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
*TDC: Top Dead Centre
DF394
PRESENT OR
STOREDCATALYTIC CONVERTER OPERATING FAULT1.DEF: Component in bad condition
NOTESPriority when dealing with a number of faults:
Deal with the other faults first.
There must be no other injection system faults, either present or stored.
– DF081 - Canister bleed solenoid valve circuit
– DF120 - Engine speed sensor signal
– DF361 - Ignition coil 1-4 circuit
– DF362 - Ignition coil 2-3 circuit
– DF026 - Cylinder 1 injector control circuit
– DF027 - Cylinder 2 injector control circuit
– DF028 - Cylinder 3 injector control circuit
– DF029 - Cylinder 4 injector control circuit
– DF092 - Upstream oxygen sensor circuit
– DF082 - Upstream oxygen sensor heating circuit
– DF093 - Downstream oxygen sensor circuit
– DF002 - Air temperature sensor circuit
– DF001 - Coolant temperature sensor circuit
Conditions for applying the fault finding procedure to a stored fault:
The fault is not declared present, deal with the stored fault.
Special note:
OBD warning light comes on.
Check the downstream oxygen sensor (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, 17B, Petrol injection, Oxygen sensors:
Removal - Refitting).
Check the programming of the TDC* sensor (see Section: Replacement of components).
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 touch the accelerator pedal or 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 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, 19B, Exhaust, Catalytic converter: Removal - Refitting).
If the fault is still present, contact the Techline.
V42_V04_DF394/V42_V05_DF394/V42_V06_DF394/V42_V14_DF384/V42_V16_DF384/V42_V18_DF384