17B-49
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$081.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF065
PRESENT OR
STOREDCOMBUSTION MISFIRES
1.DEF: Polluting misfiring
2.DEF: Destructive misfiring
NOTESPriority when dealing with a number of faults:
– DF109 Low fuel level misfire,
– DF059 Combustion misfire on cylinder 1,
– DF060 Combustion misfire on cylinder 2,
– DF061 Combustion misfire on cylinder 3,
– DF062 Combustion misfire on cylinder 4.
Conditions for applying the fault finding procedure to a stored fault:
The fault is considered present under the following conditions:
– engine running at idling speed.
Special note:
OBD warning light comes on.
1.DEF
NOTESNone.
Check the ignition coil circuit (see MR 388, Mechanical, 17A, Ignition, Ignition: Specifications),
Check the fuel supply circuit (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, 13A, Fuel supply, Fuel circuit: Operating
diagram),
Check the fuel supply pump circuit (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, 13A, Fuel supply, Fuel circuit:
Operating diagram),
Check the condition of the cylinder injector (see MR 388 (Logan and Sandero), Mechanical, 13A, Fuel supply,
Injector rail - Injectors: Removal - Refitting, MR 451 (Duster) or MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II
F 6), MR 374 (Kangoo VLL), Mechanical, 17B, Petrol injection, Injector rail - Injectors: Removal - Refitting),
Check the compression of the cylinder.
V42_V04_DF065/ V42_V05_DF065/V42_V06_DF065/V42_V14_DF065/V42_V16_DF065/V42_V18_DF065
17B-73
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
DF195
PRESENT OR
STOREDENGINE SPEED/CAMSHAFT SENSOR CONSISTENCY1.DEF: Inconsistent signal
NOTESPriority when dealing with a number of faults:
Deal with the following faults first:
– DF080 Camshaft dephaser circuit
– DF363 Camshaft dephaser
– DF457 Flywheel target
– DF120 Engine speed sensor signal
Conditions for application to a stored fault:
– The fault is declared present after the ignition has been switched on.
See the Wiring Diagrams Technical Note for Duster.
Run TEST 10 TDC sensor check.
Run TEST 20 Camshaft sensor check.
If the fault is still present, contact the Techline.
V42_V04_DF195/V42_V05_DF195/V42_V06_DF195/V42_V14_DF195/V42_V16_DF195/V42_V18_DF195
17B-74
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
DF319
PRESENT OR
STOREDCAMSHAFT SENSOR CIRCUIT1.DEF: Plausibility
2.DEF: No signal.
NOTESPriority when dealing with a number of faults:
Deal with the following faults first:
– DF047 Computer supply voltage
– DF015 Main relay control circuit
– DF120 Engine speed sensor signal
– DF195 Camshaft sensor / engine speed consistency
– DF457 Flywheel target
– DF080 Camshaft dephaser circuit
– DF363 Camshaft dephaser
Conditions for application to a stored fault:
– The fault is declared present after the ignition has been switched on.
See the Wiring Diagrams Technical Note for Duster.
Check the condition and connection of the camshaft sensor connectors, component code 1265.
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 internal resistance of the camshaft sensor. It must be greater than 100 k.
Check for +12 V on the camshaft sensor, component code 1265 on the following connection:
•3FB of component 1265.
Check the continuity, insulation and the absence of interference resistance on the following connection:
•3FB between components 1265 and 1047.
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.
V42_V04_DF319/V42_V05_DF319/V42_V06_DF319/V42_V14_DF319/V42_V16_DF319/V42_V18_DF319
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
17B-89V2 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.
DF398
PRESENT OR
STOREDFUEL CIRCUIT OPERATING FAULT
1.DEF: Component in poor condition.
NOTESPriority when dealing with a number of faults:
Deal with the other faults first.
– DF085 - Fuel pump relay control circuit
Conditions for applying the fault finding procedure to a stored fault:
The fault is declared present with the engine running at an engine speed of 2500 rpm
for 10 seconds.
Special note:
OBD warning light comes on.
Check the value of parameter PR139 Operating richness adaptive.
If the value of PR139 < 1 then:
Check the sealing of the fuel supply system from the fuel pump to the injector rail:
– The fuel tank (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, 19C, Tank, Fuel tank: Removal - Refitting),
– The connection between the fuel pump and the fuel filter (see MR 388 (Logan and Sandero) Mechanical, 19C,
Tank, Fuel supply pipe: Removal - Refitting, MR 451 (Duster) or MR 423 (Thalia 2/Symbol 2), MR 430 (Clio
II F 6), MR 374 (Kangoo VLL), Mechanical, 19C, Tank, Fuel tank: Removal - Refitting),
– The connection between the fuel filter and the regulator (see MR 388 (Logan and Sandero), MR 451 (Duster)
or MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6), MR 374 (Kangoo VLL), Mechanical, 13A, Fuel supply,
Fuel filter: Removal - Refitting),
– The pressure regulator ducts (see MR 388 (Logan and Sandero), Mechanical, 19C, Tank, Fuel supply pipe:
Removal - Refitting, MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6), MR 374 (Kangoo
VLL), Mechanical, 19C, Tank, Fuel tank: Removal - Refitting),
– The connection between the regulator and the injector rail (see MR 388 (Logan and Sandero), Mechanical, 19C,
Tank, Fuel supply pipe: Removal - Refitting, MR 451 (Duster) or MR 423 (Thalia 2/Symbol 2), MR 430 (Clio
II F 6), MR 374 (Kangoo VLL), Mechanical, 19C, Tank, Fuel tank: Removal - Refitting),
V42_V04_DF398/V42_V05_DF398/V42_V06_DF398/V42_V14_DF398/V42_V16_DF398/V42_V18_DF398
17B-93
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
V2 MR-376-X76-17B050$083.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF436
PRESENT OR
STOREDDETECTION OF ENGINE MISFIRING1.DEF: Polluting misfiring.
2.DEF: Destructive misfiring.
NOTESPriority when dealing with a number of faults:
– DF109 Low fuel level misfire,
– DF635 LPG cylinder 1 combustion misfire,
– DF636 LPG cylinder 2 combustion misfire,
– DF637 LPG cylinder 3 combustion misfire
– DF638 LPG cylinder 4 combustion misfire.
Conditions for applying the fault finding procedure to stored faults:
The fault is considered present under the following conditions:
– engine running at idling speed.
Special note:
OBD warning light comes on.
1.DEF
NOTESNone.
Check the ignition coil circuits (see MR 388, Mechanical, 17A, Ignition, Ignition: Specifications),
Check the fuel supply circuit (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, 13A, Fuel supply, Fuel circuit: Operating
diagram),
Check the fuel supply pump circuit (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, 13A, Fuel supply, Fuel circuit:
Operating diagram),
Check the condition of the cylinder injectors (see MR 388 (Logan and Sandero), Mechanical, 13A, Fuel supply,
Injector rail - Injectors: Removal - Refitting, MR 451 (Duster) or MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II
F 6), MR 374 (Kangoo VLL), Mechanical, 17B, Petrol injection, Injector rail - Injectors: Removal - Refitting),
Check the cylinder compressions.
V42_V18_DF436
17B-103
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$083.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF633
PRESENT OR
STOREDLPG FUEL CIRCUIT OPERATING FAULT
DEF: Component in poor condition
NOTESPriorities when dealing with a combination of faults:
First deal with:
– DF398 – "Fuel system functional failure"
Conditions for application to a stored fault:
The fault is declared present with the engine running at an engine speed of 2500 rpm
for 10 seconds.
Special note:
OBD warning light comes on.
Check the value of parameter PR139 Operating richness adaptive.
If the value of PR139 < 1 then:
Check the sealing of the fuel supply system from the fuel pump to the injector rail:
– The fuel tank (see MR 388 (Logan and Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430
(Clio II F 6), Mechanical, 19C, Tank, Fuel tank: Removal - Refitting)
– The connection between the fuel pump and the fuel filter (see MR 388 (Logan and Sandero) Mechanical, 19C,
Tank, Fuel supply pipe: Removal - Refitting, MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio
II F 6), Mechanical, 19C, Tank, Fuel tank: Removal - Refitting)
– The connection between the fuel filter and the regulator (see MR 388 (Logan and Sandero), MR 451 (Duster),
MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6), Mechanical, 13A, Fuel supply, Fuel filter: Removal -
Refitting)
– The pressure regulator ducts (see MR 388 (Logan and Sandero), Mechanical, 19C, Tank, Fuel supply pipe:
Removal - Refitting, MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6), Mechanical, 19C,
Tank, Fuel tank: Removal - Refitting)
– The connection between the regulator and the injector rail (see MR 388 (Logan and Sandero), Mechanical,
19C, Tank, Fuel supply pipe: Removal - Refitting, MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430
(Clio II F 6), Mechanical, 19C, Tank, Fuel tank: Removal - Refitting)
V42_V18_DF633
17B-105
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$083.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 18
DF635
PRESENT OR
STOREDLPG CYLINDER 1 COMBUSTION MISFIRE1.DEF: Polluting misfiring.
2.DEF: Destructive misfiring.
NOTESPriority when dealing with a number of faults:
– DF109 Low fuel level misfire.
Conditions for applying the fault finding procedure to stored faults:
The fault is considered present under the following conditions:
– engine running at idling speed.
Special note:
OBD warning light comes on.
1.DEF
NOTESNone.
Check the ignition coil circuit (see MR 388, Mechanical, 17A, Ignition, Ignition: Specifications),
Check the fuel supply circuit (see MR 388 (Logan and Sandero), MR 451 (Duster) or MR 423 (Thalia 2/Symbol
2), Mechanical, 13A, Fuel supply, Fuel circuit: Operating diagram),
Check the fuel supply pump circuit (see MR 388 (Logan and Sandero), MR 451 (Duster) or MR 423 (Thalia 2/
Symbol 2), Mechanical, 13A, Fuel supply, Fuel circuit: Operating diagram),
Check the condition of the cylinder 1 injector (see MR 388 (Logan and Sandero), Mechanical, 13A, Fuel supply,
Injector rail - Injectors: Removal - Refitting, MR 451 (Duster) or MR 423 (Thalia 2/Symbol 2), Mechanical, 17B,
Petrol injection, Injector rail - Injectors: Removal - Refitting),
Check the compression of cylinder 1.
V42_V18_DF635