RENAULT KANGOO 2013 X61 / 2.G Diesel DCM 1.2 Injection Repair Manual

13B-51
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF022
PRESENT
OR
STOREDOBD WARNING LIGHT CIRCUIT
CO.0: Open circuit or short circuit to earth
CC.1: Short circuit to + 12 V
NOTESSpecial notes:
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
Clear the fault and check the correct operation of the warning light with command AC155 MIL warning light.
Check the connection and condition of the connector for the OBD warning light sensor, component code 247.
Check the connection and condition of the injection computer connector, component code 120.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connector, otherwise
replace the wiring.
Check the insulation and continuity of the following connection:
•3FH or 137C between components 247 and 120.
If the connection is faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise
replace it.
If the fault is still present, replace the instrument panel, component code 247 (see MR 388, (Logan/Sandero), MR
423 (Thalia 2/Symbol 2), MR 451 (Duster) or MR 374 (Kangoo VLL), Mechanical, 83A, Instrument panel,
Instrument panel: Removal - Refitting).
If the fault persists, contact your Techline.
DCM1.2_V08_DF022

13B-52
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF024
PRESENT
OR
STOREDLOW-PRESSURE ACTUATOR CONTROL CIRCUIT
CO.0: Open circuit or short circuit to earth
CC.1: Short circuit to + 12 V
NOTESSpecial notes:
If fault DF024 is present with CO. 0 or CC.1.: The fuel flow actuator is fully open, there
is rattling, the engine is stopped to prevent it from racing, and illumination of the level 2
warning light.
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
Check the connection and condition of the flow actuator connector, component code 1105.
If the connector is faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connector, otherwise
replace the wiring.
Check for + 12 V after ignition on connection 3FB (or 3FB2) on the flow actuator connector, component code
1105.
If the connection is faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise
replace it.
Check the connection and condition of the injection computer connector, component code 120.
If the connector is faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connector, otherwise
replace the wiring.
Measure the resistance between connections 3FB (or 3FB2) and 3HI of the flow actuator, component code 1105.
If the resistance is not between: 4.8  < X < 5.8  at 20°C, replace the flow actuator (see MR 388 (Logan/
Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol2) or MR 374 (Kangoo VLL), Mechanical, 13B, Diesel
injection, Flow actuator: Removal – Refitting).
Check the insulation, continuity and the absence of interference resistance on the following connection:
●3HI between components 120 and 1105.
If the connection is faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise
replace it.
If the fault is still present, contact the Techline.
DCM1.2_V08_DF024

13B-53
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF025
PRESENT
OR
STOREDPRE-POSTHEATING UNIT DIAGNOSTIC LINE
CO: Open circuit.
NOTESSpecial notes:
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
Check power supply fuse F1 (70 A) or F6 (for Kangoo VLL) of the preheating unit, component code 257 in the
engine compartment (see MR 388 (Logan/Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR 374
(Kangoo VLL), Mechanical, 81C, Fuses, Fuses: List and location of components).
Check the connection and condition of the heater plug connectors, component codes 680, 681, 682, and 683.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connector, otherwise
replace the wiring.
Measure the resistance of each heater plug.
The resistance must be less than 2 .
Replace the faulty plug(s) (see MR 388 (Logan/Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR
374 (Kangoo VLL), Mechanical, 13C, Preheating, Heater plugs: Removal – Refitting).
Check the connection and condition of the preheating unit connector, component code 257.
If the connector is faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), 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.
If the connector is faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), 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:
●3FY between components120 and 257,
●3FF between components120 and 257.
If the connection(s) are faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or
Technical Note 9804A (Dacia), Repairing electrical wiring, Wiring: Precautions for repair), repair the wiring,
otherwise replace it.
If the fault is still present, contact the Techline.
DCM1.2_V08_DF025

13B-54
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF026
PRESENT
OR
STOREDCYLINDER 1 INJECTOR CONTROL CIRCUITCO: Open circuit
CC: Short circuit
1.DEF: At minimum stop
2.DEF: At maximum stop
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is present with the engine idling.
Special notes:
When this fault appears, the idle speed is locked at 1000 rpm, there is engine noise,
unsteady engine speed, engine performance reduced to 75% and the level 1 warning
light comes on until the next time the ignition is switched off.
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
CO
CC
NOTESNone.
Switch off the ignition and wait 15 seconds.
Check the connection and condition of the injector 1 connector, component code 193.
Check the connection and condition of the injection computer connector, component code 120.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connectors, otherwise
replace the wiring.
Run command AC005 Cylinder 1 injector.
If injector 1 cannot be heard operating five times in a cycle, connect the wire of the injector of cylinder 2 to the
injector of cylinder 1 and use command AC006 Cylinder 2 injector.
Does this injector actuation cycle work?
Note:
If the wires cannot be swapped, continue the procedure by replying YES to the previous question.
DCM1.2_V08_DF026

13B-55
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF026
CONTINUED
YESInjector 1 is not faulty, there is a problem with the injector 1 control circuit.
Check the continuity, insulation, and the absence of interference resistance on the
following connections:
●3L between components 120 and 193,
●3KW between components 120 and 193.
If the connection(s) are faulty and if there is a repair procedure (see Technical Note 6015A
(Renault) or Technical Note 9804A (Dacia), Repairing electrical wiring, Wiring:
Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
NOInjector 1 is faulty; replace the cylinder 1 injector (see MR 388 (Logan/Sandero), MR
451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR 374 (Kangoo VLL), Mechanical,
13B, Diesel injection, Diesel injector: Removal – Refitting).
1.DEF
2.DEF
NOTESNone.
Check the conformity of the injectors fitted to the vehicle in relation to the type of vehicle and engine number (low,
high or very high pressure injector).
Check that the C2I is correctly entered on the computer.
Check the accelerometer shielding on connection TB1 of the injection computer connector.
Check that the accelerometer is secured on the engine.
After retightening the accelerometer, be sure to clear the pressure regulation adaptives using command RZ004
Pressure regulation adaptives.
Disconnect and reconnect the accelerometer sensor to accomplish fast programming.
If the fault is still present, replace the cylinder 1 injector, component code 193 (see MR 388 (Logan/Sandero), MR
451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR 374 (Kangoo VLL), Mechanical, 13B, Diesel injection, Diesel
Injector: Removal – Refitting).

13B-56
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF027
PRESENT
OR
STOREDCYLINDER 2 INJECTOR CONTROL CIRCUITCO: Open circuit
CC: Short circuit
1.DEF: At minimum stop
2.DEF: At maximum stop
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is present with the engine idling.
Special notes:
When this fault appears, the idle speed is locked at 1000 rpm, there is engine noise,
unsteady engine speed, engine performance reduced to 75% and the level 1 warning
light comes on until the next time the ignition is switched off.
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
CO
CC
NOTESNone.
Switch off the ignition and wait 15 seconds.
Check the connection and condition of the injector 2 connector, component code 194.
Check the connection and condition of the injection computer connector, component code 120.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connectors, otherwise
replace the wiring.
Run command AC006 Cylinder 2 injector.
If injector 2 cannot be heard operating five times in a cycle, connect the wire of the injector of cylinder 3 to the
injector of cylinder 2 and use command AC007 Cylinder 3 injector.
Does this injector actuation cycle work?
Note:
If the wires cannot be swapped, continue the procedure by replying YES to the previous question.
DCM1.2_V08_DF027

13B-57
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF027
CONTINUED
YESInjector 2 is not faulty, fault on the injector 2 control circuit.
Check the continuity, insulation, and the absence of interference resistance on the
following connections:●3LA between components 120 and 194,
●3KX between components 120 and 194.
If the connection(s) are faulty and if there is a repair procedure (see Technical Note
6015A (Renault) or Technical Note 9804A (Dacia), Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
NOInjector 2 is faulty; replace the cylinder 2 injector (see MR 388 (Logan/Sandero), MR
451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR 374 (Kangoo VLL), Mechanical,
13B, Diesel injection, Diesel injector: Removal – Refitting).
1.DEF
2.DEF
NOTESNone.
Check the conformity of the injectors fitted to the vehicle in relation to the type of vehicle and engine number (low,
high or very high pressure injector).
Check that the C2I is correctly entered on the computer.
Check the accelerometer shielding on connection TB1 of the injection computer connector.
Check that the accelerometer is secured on the engine.
After retightening the accelerometer, be sure to clear the pressure regulation adaptives using command RZ004
Pressure regulation adaptives.
Disconnect and reconnect the accelerometer sensor to accomplish fast programming.
If the fault is still present, replace the cylinder 2 injector, component code 194 (see MR 388 (Logan/Sandero), MR
451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR 374 (Kangoo VLL), Mechanical, 13B, Diesel injection, Diesel
Injector: Removal – Refitting).

13B-58
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF028
PRESENT
OR
STOREDCYLINDER 3 INJECTOR CONTROL CIRCUITCO: Open circuit
CC: Short circuit
1.DEF: At minimum stop
2.DEF: At maximum stop
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is present with the engine idling.
Special notes:
When this fault appears, the idle speed is locked at 1000 rpm, there is engine noise,
unsteady engine speed, engine performance reduced to 75% and the level 1 warning
light comes on until the next time the ignition is switched off.
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
CO
CC
NOTESNone.
Switch off the ignition and wait 15 seconds.
Check the connection and condition of the injector 3 connector, component code 195.
Check the connection and condition of the injection computer connector, component code 120.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connectors, otherwise
replace the wiring.
Run command AC007 Cylinder 3 injector.
If injector 3 cannot be heard operating five times in a cycle, connect the wire of the cylinder 4 injector to the
cylinder 3 injector and use command AC008 Cylinder 4 injector.
Does this injector actuation cycle work?
Note:
If the wires cannot be swapped, continue the procedure by replying YES to the previous question.
DCM1.2_V08_DF028

13B-59
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF028
CONTINUED
YESInjector 3 is not faulty, fault on injector 3 control circuit.
Check the continuity, insulation, and the absence of interference resistance on the
following connections:
●3LB between components 120 and 195,
●3KY between components 120 and 195.
If the connection(s) are faulty and if there is a repair procedure (see Technical Note 6015A
(Renault) or Technical Note 9804A (Dacia), Repairing electrical wiring, Wiring:
Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
NOInjector 3 is faulty; replace the cylinder 3 injector (see MR 388 (Logan/Sandero), MR
451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR 374 (Kangoo VLL), Mechanical,
13B, Diesel injection, Diesel injector: Removal – Refitting).
1.DEF
2.DEF
NOTESNone.
Check the conformity of the injectors fitted to the vehicle in relation to the vehicle type and engine number (low,
high or very high pressure injector).
Check that the C2I is correctly entered on the computer.
Check the accelerometer shielding on connection TB1 of the injection computer connector, component code 120.
Check that the accelerometer is secured on the engine.
After retightening the accelerometer, be sure to clear the pressure regulation adaptives using command RZ004
Pressure regulation adaptives.
Disconnect and reconnect the accelerometer sensor to accomplish fast programming.
If the fault is still present, replace the cylinder 3 injector, component code 195 (see MR 388 (Logan/Sandero), MR
451 (Duster), MR 423 (Thalia 2/Symbol 2) or MR 374 (Kangoo VLL), Mechanical, 13B, Diesel injection, Diesel
Injector: Removal – Refitting).

13B-60
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
V1 MR-376-X76-13B000$071.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program no.: 4C
Vdiag No.: 08
DF029
PRESENT
OR
STOREDCYLINDER 4 INJECTOR CONTROL CIRCUITCO: Open circuit
CC: Short circuit
1.DEF: At minimum stop
2.DEF: At maximum stop
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is present with the engine idling.
Special notes:
When this fault appears, the idle speed is locked at 1000 rpm, there is engine noise,
unsteady engine speed, engine performance reduced to 75% and the level 1 warning
light comes on until the next time the ignition is switched off.
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
CO
CC
NOTESNone.
Switch off the ignition and wait 15 seconds.
Check the connection and condition of the injector 4 connector, component code 196.
Check the connection and condition of the injection computer connector, component code 120.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A (Renault) or Technical
Note 9804A (Dacia), Electrical wiring repair, Wiring: Precautions for repair), repair the connectors, otherwise
replace the wiring.
Run command AC008 Cylinder 4 injector.
If injector 4 cannot be heard operating five times in a cycle, connect the wire of the cylinder 3 injector to the cylinder
4 injector and use command AC007 Cylinder 3 injector.
Does this injector actuation cycle work?
Note:
If the wires cannot be swapped, continue the procedure by replying YES to the previous question.
DCM1.2_V08_DF029