2011 RENAULT SCENIC ignition

13B-77
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF209
PRESENT
OR
STOREDEGR VALVE POSITION SENSOR CIRCUIT
CC.1 : Short circuit to + 12 V
CO.0:Open circuit or short circuit to earth
NOTESPriority when dealing with a number of faults:
–DF011 Sensor supply voltage no. 1.
Conditions for applying the fault finding procedure to a stored fault:
The fault becomes present after starting the engine.
If the fault is present:
EGR valve cut-off
Use the Wiring Diagram Technical Notes for CLIO III, MODUS, MEGANE II ph2,
SCENIC II ph2 and KANGOO II.
Check the connection and condition of the connector for the EGR valve, component code1460, and the
connector for the injection computer, component code120.
If the 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.
With the ignition on, check for the presence of + 5 V on the connection 3GC and an earth on connection 3GD of
the EGR valve, component code 1460.
Check the continuity, insulation and the absence of interference resistance on the following connections:
–3GD between components 1460 and 120,
–3GC between components 1460 and 120,
–3EL between components 1460 and 120.
If the connection(s) 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.
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.
SID301_V44_DF209 / SID304_V45_DF209 / SID301_V48_DF209 / SID304_V49_DF209 / SID304_V4D_DF209 / SID301_V4C_DF209

13B-79
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF238
PRESENT
OR
STOREDTHERMOPLUNGER NO. 3 RELAY CIRCUIT
CC.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 becomes present after starting the engine.
If the fault is present:
CC.0: The water heater interface unit is permanently actuated.
CC.1: The water heater interface unit is not actuated.
The level 1 fault warning light is lit on the instrument panel.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and Kangoo II Wiring
diagrams Technical Note.
Check the connection and condition of the thermoplunger unit connector, component code 1550 (see MR 392,
385, 364, 370 and 417, Mechanical, 61A, Heating system, Heating system: List and location of
components).
If the connector is 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 connection and condition of the injection computer connector, component code 120 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connector is 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.
With the ignition on, check for + 12 V on connections BP35 and BP36 of the thermoplunger unit, component
code 1550.
Check the continuity, insulation and the absence of interference resistance on the following connection:
–3JAB between components1550 and 120.
If the connection is faulty and 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.
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.
SID304_V4D_DF238 / SID301_V4C_DF238

13B-80
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF239
PRESENT
OR
STOREDTHERMOPLUNGER RELAY NO. 2 CIRCUIT
CC.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 becomes present after starting the engine.
If the fault is present:
CC.0: The water heater interface unit is permanently actuated.
CC.1: The water heater interface unit is not actuated.
The level 1 fault warning light is lit on the instrument panel.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and Kangoo II Wiring
diagrams Technical Note.
Check the connection and condition of the thermoplunger unit connector, component code 1550 (see MR 392,
385, 364, 370 and 417, Mechanical, 61A, Heating system, Heating system: List and location of
components).
If the connector is 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 connection and condition of the injection computer connector, component code 120 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connector is 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.
With the ignition on, check for + 12 V on connections BP35 and BP36 of the thermoplunger unit, component
code 1550.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the continuity, insulation and the absence of interference resistance on the following connection:
–3JAA between components 1550 and 120.
If the connection is faulty and 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.
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.
SID304_V4D_DF239 / SID301_V4C_DF239

13B-81
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF240
PRESENT
OR
STOREDTHERMOPLUNGER NO. 1 RELAY CIRCUIT
CC.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 becomes present after starting the engine.
If the fault is present:
CC.0: The water heater interface unit is permanently actuated.
CC.1: The water heater interface unit is not actuated.
The level 1 fault warning light is lit on the instrument panel.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and Kangoo II Wiring
diagrams Technical Note.
Check the connection and condition of the thermoplunger unit connector, component code 1550 (see MR 392,
385, 364, 370 and 417, Mechanical, 61A, Heating system, Heating system: List and location of
components).
If the connector is 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 connection and condition of the injection computer connector, component code 120 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connector is 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.
With the ignition on, check for + 12 V on connections BP35 and BP36 of the thermoplunger, component code
1550.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the continuity, insulation and the absence of interference resistance on the following connection:
–3JA between components 1550 and 120.
If the connection is faulty and 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.
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.
SID301_V44_DF240 / SID304_V45_DF240 / SID301_V48_DF240 / SID304_V49_DF240 / SID304_V4D_DF240 / SID301_V4C_DF240

13B-84
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF301
PRESENT
OR
STOREDAIR INLET CIRCUIT
1. DEF: Signal outside lower limit
2. DEF: Signal outside upper limit
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault becomes present after starting the engine.
If the fault is present:
–The level 1 fault warning light is lit on the instrument panel.
– Loss of performance.
– EGR cut off.
– Turbocharging cut-off.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Carry out Te s t 1 0: Air Chain at the level of the turbocharger.
Carry out Te s t 11: Turbocharger control solenoid valve.
Carry out Test 12: Turbocharger.
Check the connection and condition of the turbocharging solenoid valve connector, component code 1475 and
the connector for the injection computer, component code 120.
If the 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.
With the ignition on, check for + 12 V after ignition feed on connection 3MG of the turbocharging solenoid valve,
component code 1475.
Check for + after ignition supply on connection 3FB1 (or 3FB3 for Kangoo II) of the turbocharging control
solenoid valve.
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the insulation, continuity and the absence of interference resistance of the following connection:
–3MG between components1475 and 120.
If the connection is faulty and 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.
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.
SID301_V44_DF301 / SID304_V45_DF301 / SID301_V48_DF301 / SID304_V49_DF301 / SID304_V4D_DF301 / SID301_V4C_DF301

13B-89
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF582
PRESENT
OR
STOREDPRESSURE CONSISTENCY
1. DEF: Signal outside lower limit
2. DEF: Signal outside upper limit
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault becomes present after starting the engine.
If the fault is present:
–The level 1 and OBD fault warning lights are lit on the instrument panel.
–The cruise control/speed limiter is inhibited.
– Loss of performance, torque setpoint restricted.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the condition and connection of the turbocharging pressure sensor connector, component code 1071.
If the connector is 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 connection and condition of the injection computer connector, component code 120 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connector is 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.
With the ignition on, check for + 5 V on connection 3LQ and earth on connection 3LN of the turbocharging
pressure sensor.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3LQ between components 1071 and 120,
–3LN between components 1071 and 120,
–3LP between components 1071 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the consistency between the atmospheric pressure and the turbocharging pressure (PR035
Atmospheric pressure = PR041 Turbocharging pressure
).
Engine stopped (cold), the pressure read by the two sensors must be nearly the same.
If the values are very different, replace the turbocharging pressure sensor.
If the fault is still present, contact the Techline.
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.
SID301_V44_DF582 / SID304_V45_DF582 / SID301_V48_DF582 / SID304_V49_DF582 / SID304_V4D_DF582 / SID301_V4C_DF582

13B-90
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF641
PRESENT
OR
STOREDDAMPER VALVE CIRCUIT
1. DEF: No signal
2. DEF: Deal with DF067
3. DEF: Values outside limits
4. DEF: Signal inconsistency
NOTESSpecial notes:
If fault DF641 Damper valve circuit, 2.DEF is present, apply the fault finding
procedure for DF067 Damper valve control circuit.
Damper valve cut-off.
There is no damper valve for Vdiag 4C.
Conditions for applying the fault finding procedure to a stored fault:
– The fault becomes present when the engine is started and then stopped,
– a road test,
– an actuator control AC012 Damper valve.
–The level 1 fault warning light is lit on the instrument panel.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the damper valve connector, component code 1461 (see MR 392, 364,
370 and 417, Mechanical, 12A, Fuel mixture, Damper valve: Removal - Refitting).
and of the injection computer connector, component code 120 (see MR 392, 385, 364, 370 and 417,
Mechanical, 13B, Diesel injection, Diesel injection computer: Removal - Refitting).
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the connector(s); otherwise, replace the wiring.
Check for + 12 V after ignition on connection 3FB (or 3FB3 for Kangoo II) of the damper valve, component
code 1461.
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3VM between components 1461 and 120,
–3GM between components 1461 and 120,
–3AAD between components 1461 and 120.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault is still present, replace the damper valve (see MR 392, 364, 370 and 417, Mechanical, 12A, Fuel
mixture, Damper valve: Removal - Refitting).
If the fault is still present, contact the Techline.
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.
SID301_V44_DF641 / SID304_V45_DF641 / SID301_V48_DF641 / SID304_V49_DF641 / SID304_V4D_DF641 / SID301_V4C_DF641

13B-91
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF647
PRESENT
OR
STORED
EGR VALVE POSITION REGULATION
1. DEF: Signal inconsistency
2. DEF: Signal outside lower limit
3. DEF: Signal outside upper limit
4. DEF: Values outside limits
5. DEF: Faulty sensor
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault becomes present after starting the engine.
Priority when dealing with a number of faults:
– DF011 Sensor supply voltage no. 1.
Special notes:
–The level 1 fault warning light is lit on the instrument panel.
– Engine instability, possibly even stalling.
– Difficult to start engine or even impossible when cold.
– Loss of performance.
– Possible smoke emissions.
Use the Wiring Diagram Technical Notes for CLIO III, MODUS, MEGANE II ph2,
SCENIC II ph2 and KANGOO II.
Check the connection and condition of the connector for the EGR valve, component code1460 and the
connector for the injection computer, component code 120.
If the connector is 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.
With the ignition on, check for + 5 V on connection 3GC and earth on connection 3GD of the exhaust gas
recirculation valve, component code 1460.
Check the continuity, insulation and the absence of interference resistance on the following connections:
–3GD between components 1460 and 120,
–3GC between components 1460 and 120,
–3EL between components 1460 and 120.
If the connection(s) 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.
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.
SID301_V44_DF647 / SID304_V45_DF647 / SID301_V48_DF647 / SID304_V49_DF647 / SID304_V4D_DF647 / SID301_V4C_DF647