2013 RENAULT KANGOO Air con

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

13B-61
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
CONTINUED
YESInjector 4 is not faulty, fault on injector 4 control circuit.
Check the continuity, insulation, and the absence of interference resistance on the
following connections:
●3LC between components 120 and 196,
●3KZ between components 120 and 196.
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 4 is faulty; replace the cylinder 4 injector, component code 196 (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.
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 4 injector, component code 196 (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-62
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
DF032
PRESENT
OR
STOREDTHERMOPLUNGER 1 RELAY CONTROL CIRCUIT
CC.1: Short circuit to + 12 V
CO.0: Open circuit or short circuit to earth
NOTESSpecial notes:
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
Check the connection and condition of the additional heater 1 relay connector, component code 1067.
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.
Check the insulation, continuity and the absence of interference resistance on the following connection:
●3JA (or 38JU) between components 120 and 1067.
With the ignition on, check for + 12 V on connection 3FB (or 3FB2) of the additional heater 1 relay.
If the connection or connections 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 wiring,
otherwise replace it.
If the fault is still present, check the relay and replace it if necessary.
If the fault is still present, contact the Techline.
DCM1.2_V08_DF032

13B-63
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
DF033
PRESENT
OR
STOREDTHERMOPLUNGER 2 RELAY CONTROL CIRCUIT
CC.1: Short circuit to + 12 V
CO.0: Open circuit or short circuit to earth
NOTESSpecial notes:
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
Check the connection and condition of the additional heater 2 relay connector, component code 1068.
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.
Check the insulation, continuity and the absence of interference resistance on the following connection:
●3JAA (or 38JV) between components 120 and 1068.
With the ignition on, check for + 12 V on connection 3FB (or 3FB2) of the additional heater 2 relay.
If the connection or connections 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 wiring,
otherwise replace it.
If the fault is still present, check the relay and replace it if necessary.
If the fault is still present, contact the Techline.
DCM1.2_V08_DF033

13B-64
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
DF034
PRESENT
OR
STOREDTHERMOPLUNGER 3 RELAY CONTROL CIRCUIT
CC.1: Short circuit to + 12 V
CO.0: Open circuit or short circuit to earth
NOTESSpecial notes:
Use the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2 or Kangoo VLL.
Check the connection and condition of the additional heater relay 3 connector.
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.
Check the insulation, continuity and the absence of interference resistance on the following connection:
Injection computer, connector C, track D1 Thermoplunger 3
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, check the relay and replace it if necessary.
If the fault is still present, contact the Techline.
DCM1.2_V08_DF034