2011 RENAULT SCENIC display

13B-40
MR-372-J84-13B050$390.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
DF007
PRESENT
OR
STORED
RAIL PRESSURE SENSOR CIRCUIT
CC.0 : Short circuit to earth
CO.1 : Open circuit or short circuit to +12 V.
1. DEF: Faulty sensor
2. DEF: Signal outside upper limit
3. DEF: Micro-breaks
NOTESPriority when dealing with a number of faults:
Apply the procedure for dealing with fault DF011 Sensor voltage supply no. 1 first.
Conditions for applying the fault finding procedure to stored faults:
– CO.1 or CC.0: the fault is declared present after the ignition is switched on.
– 1.DEF, 2. DEF or 3.DEF: the fault is declared present after running the command
AC029 High pressure circuit sealing test.
If the fault is present:
Level 1 warning light activated.
Restriction of torque setpoint and engine speed loss of performance.
Use the Wiring Diagram Technical Notes for CLIO III, MODUS, MEGANE II ph2
and SCENIC II ph2 and KANGOO II.
Check the connection and condition of the rail pressure sensor connector, component code1032 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Rail pressure sensor: Removal - Refitting) and
the injection computer connector, component code120 (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 the insulation, continuity and the absence of interference resistance on the following connections:
–3LX between components 1032 and 120,
–3LY between components 1032 and 120,
–3LZ between components 1032 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 correct, disconnect the sensor and start the engine.
If the engine starts, replace the rail (see MR 392, 385, 364, 370 and 417, Mechanical, 13B, Diesel injection,
Injector rail: Removal - Refitting) and its sensor (see MR 392, 385, 364, 370 and 417, Mechanical, 13B,
Diesel injection, Rail pressure sensor: Removal - Refitting) and the high pressure pipes (see MR 392, 385,
364, 370 and 417, Mechanical, 13B, Diesel injection, High pressure pipe: Check).
Apply test 7 Incorrect injection quantity
.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Run command AC029 High pressure circuit sealing test again followed by a check
using the diagnostic tool.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF007 / SID304_V45_DF007 / SID301_V48_DF007 / SID304_V49_DF007 / SID304_V4D_DF007 / SID301_V4C_DF007

13B-41
MR-372-J84-13B050$390.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
DF008
PRESENT
OR
STOREDPEDAL POTENTIOMETER CIRCUIT GANG 1
CC.1 : Short circuit to + 12 V
CO.0 : Open circuit or short circuit to earth
1. DEF: Signal inconsistency
2. DEF: No signal
NOTESPriorities when dealing with a number of faults:
If fault DF009 Pedal potentiometer circuit gang 2 is present at the same time,
check that the pedal sensor connector is connected correctly.
First deal with the fault DF012 Sensor supply voltage no. 2 if the fault is present or
stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after a series of full-load/no-load actions on the
accelerator pedal.
Special notes:
Restriction of idle speed setpoint, loss of performance and non-authorised speed
regulation.
Level 1 or 2 warning light is lit.
Possibility of engine speed regulation at 1800 rpm 42 mph (70 km/h) when
accelerating (39 mph (65 km/h) when decelerating) and then speed regulated to
48 mph (80 km/h) beyond that.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the accelerator pedal potentiometer connector, component code921
(see MR 392, 385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Accelerator pedal potentiometer:
Removal - Refitting) and the injection computer, component code120 (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.
Measure the resistance of the pedal potentiometer on gang 1 between connections3LT and 3LR.
If the resistance is not between 0.8 kΩ and
2.6 kΩ, replace the pedal potentiometer (see MR 392, 385, 364,
370 and 417, Mechanical, 13B, Diesel injection, Accelerator pedal potentiometer: Removal - Refitting).
With the ignition on, check for the presence of + 5 V on connection 3LR and check for an earth on connection
3LT of the pedal potentiometer, component code 921.
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.
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_DF008 / SID304_V45_DF008 / SID301_V48_DF008 / SID304_V49_DF008 / SID304_V4D_DF008 / SID301_V4C_DF008

13B-42
MR-372-J84-13B050$390.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
DF008
CONTINUED
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3LR between components 921 and 120,
–3LS between components 921 and 120,
–3LT between components 921 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 pedal potentiometer (see MR 392, 385, 364, 370 and 417, Mechanical,
13B, Diesel injection, Accelerator pedal potentiometer: 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.

13B-43
MR-372-J84-13B050$390.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
DF009
PRESENT
OR
STOREDPEDAL POTENTIOMETER CIRCUIT GANG 2
CC.1: Short circuit to + 12 V
CO.0: Open circuit or short circuit to earth
NOTESProcessing priority in the event of a number of faults:
First deal with the fault DF011 Sensor supply voltage no. 1 if the fault is present or
stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after a series of full-load/no-load actions on the
accelerator pedal (engine stopped, ignition on).
Special notes:
– Power restriction.
– The cruise control/speed limiter cannot be used, loss of performance.
–The level 1 warning light is lit.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
Check the connection and condition of the pedal potentiometer connector, component code921 (see MR 392,
385, 364, 370 and 417, Mechanical, 13B, Diesel injection, Accelerator pedal potentiometer: 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.
Measure the resistance of the pedal potentiometer on gang 2 between connections 3LU and 3LV.
If the resistance is not between 0.8 kΩ and
4.9 kΩ, replace the pedal potentiometer (see MR 392, 385, 364, 370
and 417, Mechanical, 13B, Diesel injection, Accelerator pedal potentiometer: Removal - Refitting).
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.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3LU between components921 and 120,
–3LW between components 921 and 120,
–3LV between components 921 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 pedal potentiometer (see MR 392, 385, 364, 370 and 417, Mechanical,
13B, Diesel injection, Accelerator pedal potentiometer: 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_DF009 / SID304_V45_DF009 / SID301_V48_DF009 / SID304_V49_DF009 / SID304_V4D_DF009 / SID301_V4C_DF009

13B-44
MR-372-J84-13B050$390.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
DF011
PRESENT
OR
STOREDSENSOR SUPPLY VOLTAGE NO. 1
1. DEF: Signal outside lower limit
2. DEF: Signal outside upper limit
NOTESPriorities when dealing with a number of faults:
If one or more of the following faults are present at the same time:
–DF009 Pedal potentiometer circuit gang 2, check that the pedal sensor
connector is connected correctly.
–DF007 Rail pressure sensor circuit, check that the rail pressure sensor connector
is connected correctly.
–DF056 Air flow sensor circuit, check that the air flow sensor connector is
connected correctly.
–DF209 EGR valve position sensor circuit, check that the EGR valve position
sensor connector is connected correctly.
–DF1003 Particle filter differential pressure sensor circuit, check that the
connector of the particle filter differential pressure sensor is connected correctly.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after the ignition has been switched on.
Special notes:
If the fault is present:
– The cruise control/speed limiter is deactivated.
– Power is restricted.
–The level 1 warning light is lit.
–The OBD warning light is lit.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
The sensors connected to supply no. 1 are:
–rail pressure sensor, component code1032,
–accelerator pedal potentiometers gang 2 sensor, component code921,
–air flowmeter sensor, component code799,
–EGR valve position sensor, component code 1460.
–particle filter differential pressure sensor, component code 1290.
To locate the potentially defective sensor and/or connection, disconnect one of these sensors and then check
whether the fault becomes stored.
If the fault is still present, start the operation again with each sensor (one by one).
(Wait several seconds between each disconnection to allow the computer to detect the fault)
If the fault is stored after a disconnection, replace the faulty sensor or repair its connection.
Clear the faults created by the multiple disconnections.
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_DF011 / SID304_V45_DF011 / SID301_V48_DF011 / SID304_V49_DF011 / SID304_V4D_DF011 / SID301_V4C_DF011

13B-45
MR-372-J84-13B050$390.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
DF011
CONTINUED
Check the connection and condition of the connector for the sensors and the injection computer (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.
If the fault is still present when the sensors have been disconnected:
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3LZ between components 1032 and 120,
–3LX between components 1032 and 120,
–3LU between components921 and 120,
–3LV between components 921 and 120,
–3KJ between components 799 and 120,
–3DW between components 799 and 120,
–3GC between components 1460 and 120,
–3GD between components 1460 and 120,
–3YD between components 1290 and 120,
–3AAM between components 1290 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, 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.

13B-46
MR-372-J84-13B050$390.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
DF012
PRESENT
OR
STOREDSENSOR SUPPLY VOLTAGE NO. 2
1. DEF: Signal outside lower limit
2. DEF: Signal outside upper limit
NOTESPriorities when dealing with a number of faults:
If one or more of the following faults are present at the same time:
–DF008 Pedal potentiometer circuit gang 1, check that the pedal sensor
connector is connected correctly.
–DF004 Turbocharging pressure sensor circuit, check that the turbocharging
pressure sensor connector is connected correctly.
–DF049 Refrigerant sensor circuit, check that the refrigerant sensor connector is
connected correctly.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after the ignition has been switched on.
Special notes:
If the fault is present:
– The cruise control/speed limiter is deactivated.
– Power is restricted.
–The level 1 warning light is lit.
–The OBD warning light is illuminated.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and KANGOO II Wiring
diagrams Technical Note.
The sensors connected to supply no. 2 are:
–Accelerator pedal potentiometer gang 1 sensor, component code 921,
–Turbocharging pressure sensor, component code 1071,
–Refrigerant pressure sensor, component code 1202.
To locate the potentially defective sensor and/or connection, disconnect one of these sensors and then check
whether the fault becomes stored.
If the fault is still present, start the operation again with each sensor (one by one).
(Wait several seconds between each disconnection to allow the computer to detect the fault)
If the fault is stored after a disconnection, replace the faulty sensor or repair its connection.
Clear the faults created by the multiple disconnections.
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_DF012 / SID304_V45_DF012 / SID301_V48_DF012 / SID304_V49_DF012 / SID304_V4D_DF012 / SID301_V4C_DF012

13B-47
MR-372-J84-13B050$390.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
DF012
CONTINUED
Check the connection and condition of the connector for the sensors and for the injection computer,
component code120 (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.
If the fault is still present when these sensors are disconnected:
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,
–3LR between components 921 and 120,
–3LT between components 921 and 120,
–38Y between components1202 and 120,
–38U between components 1202 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, 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.