2011 RENAULT SCENIC warning light

13B-118
MR-372-J84-13B050$468.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
DF1007
PRESENT
OR
STORED
CATALYTIC CONVERTER 1 DOWNSTREAM TEMPERATURE
SENSOR CIRCUIT
CC.0 : Short circuit to earth
CO.1 : Open circuit or short circuit to +12 V.
1. DEF: Micro-breaks
2. DEF: Signal outside lower limit
3. DEF: Signal inconsistency
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault becomes present:
– with the ignition on (for status CC.0),
– after a road test with a warm engine (for status CO. 1).
Special notes:
If the fault is present:
– particle filter regeneration is inhibited,
– the level 1 warning light is lit,
– the OBD warning light illuminates after three consecutive driving cycles (starting + 5
seconds + switching off the ignition and waiting 1 minute).
IMPORTANT
The catalytic converter 1 downstream temperature sensor only measures
temperatures above 50°C.
Use CLIO III, MODUS, MEGANE II ph2, SCENIC II ph2 and Kangoo II Wiring
diagrams Technical Note.
Run command AC029 High pressure circuit sealing test and check PR810 Catalytic converter 1
downstream temperature.
If the catalytic converter 1 downstream temperature is above 80°C, then the sensor is correct, otherwise continue
the fault finding procedure.
Check the connection and condition of the connector of the catalytic converter 1 downstream temperature
sensor, component code 1765.
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.
Measure the resistance of the catalytic converter 1 downstream temperature sensor, component code 1765
between connections 3AGX and 3AGY.
6886Ω 2565Ω 1192Ω 414Ω at 600°C,
277Ω If the resistance does not match these values, replace the catalytic converter 1 downstream temperature
sensor.
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_DF1007 / SID304_V45_DF1007 / SID301_V48_DF1007 / SID304_V49_DF1007 / SID304_V4D_DF1007 / SID301_V4C_DF1007

13B-120
MR-372-J84-13B050$468.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
DF1008
PRESENT
OR
STOREDTURBINE UPSTREAM TEMPERATURE REGULATION
1. DEF: Parameter at maximum limit
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault becomes present after a road test with particle filter regeneration.
Special notes:
If the fault is present:
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 condition of the air circuit upstream of the turbine.
Check that circuit is not leaking and does not have cracks.
Check the connection and condition of the connector of the turbine upstream temperature sensor, component
code 1589.
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.
Measure the resistance of the turbine upstream temperature sensor, component code 1589 between
connections 3B
and 3JQ.
If the resistance is not:
5910Ω < X < 5930Ω at 300°C,
1760Ω < X < 1780Ω at 400°C,
714Ω < X < 734Ω at 500°C,353Ω < X < 373Ω at 600°C,
177Ω < X < 227Ω at 700°C,
106Ω < X < 156Ω at 800°C,
replace the turbine upstream temperature sensor.
With the ignition on, check the continuity, insulation and absence of interference resistance on the following
connections:
–3JQ between components 1589 and 120,
–3B between components 1589 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 turbine upstream temperature sensor.
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_DF1008 / SID304_V45_DF1008 / SID301_V48_DF1008 / SID304_V49_DF1008 / SID304_V4D_DF1008 / SID301_V4C_DF1008

13B-121
MR-372-J84-13B050$468.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
DF1009
PRESENT
OR
STOREDCATALYTIC CONVERTER 1 DOWNSTREAM TEMPERATURE
REGULATION
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 a road test with particle filter regeneration.
Special notes:
If the fault is present:
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 connector of the catalytic converter 1 downstream temperature
sensor, component code 1765.
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 the continuity, insulation and absence of interference resistance on the following
connections:
–3AGX between components 1765 and 120,
–3AGY between components 1765 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 turbine upstream temperature sensor.
While the engine is idling, check the return flow rate at the injectors.
After 5minutes the return volume must be between 16 mland 24 ml per injector.
If this tolerance is incorrect, replace the faulty injector(s).
Check the temperature of the catalytic converter; check that it is not too low.
Check that the exhaust system is not pierced.
Replace any faulty components.
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_DF1009 / SID304_V45_DF1009 / SID301_V48_DF1009 / SID304_V49_DF1009 / SID304_V4D_DF1009 / SID301_V4C_DF1009

13B-125
MR-372-J84-13B050$546.mif
V17
13B
DIESEL INJECTION
Fault finding – Status summary table
Tool status Diagnostic tool title
ET001Computer + after ignition feed
ET003Engine immobiliser
ET004 Air conditioning authorisation
ET006Code programmed
ET021High speed fan assembly request
ET022Low speed fan assembly request
ET023Fast idle speed request
ET028Level 1 fault warning light request
ET029Level 2 fault warning light request
ET033EGR solenoid valve
ET038Engine
ET042Cruise control/speed limiter
ET076Starting
ET077Impact detected
ET079Air conditioning present
ET088Compressor actuation request
ET121Clutch switch signal
ET148OBD warning light activation request
ET160Preheating relay control
ET228Cylinder 1 injector control
ET229Cylinder 2 injector control
ET230Cylinder 3 injector control
ET231Cylinder 4 injector control
ET238Synchronisation
ET405Clutch pedal switch
ET415Cruise control/speed limiter deactivation
ET613Fuel pressure regulator
ET638Fuel flow regulator
ET648Engine cooling fan
ET649Water in diesel fuel sensor
ET673Jammed accelerator pedal detected
MR-372-J84-13B050$546.mif
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2

13B-135
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET028
LEVEL 1 FAULT WARNING LIGHT REQUEST
STATUS DEFINITION"ACTIVE": This status indicates that the Level 1 fault warning light request is active.
"INACTIVE": This status indicates that the Level 1 fault warning light request is not
active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
ACTIVE
The injection computer has detected one or more faults.
Deal with these faults (see interpretation of faults).
INACTIVEThe status is "INACTIVE" when the injection computer has not detected any fault which
may cause the level 1 warning light to come on.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET028/SID304_V45_ET028/SID301_V48_ET028/SID304_V49_ET028/SID304_V4D_ET028/SID301_V4C_ET028

13B-136
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET029
LEVEL 2 FAULT WARNING LIGHT REQUEST
STATUS DEFINITION"ACTIVE": This status indicates that the Level 2 fault warning light request is active.
"INACTIVE": This status indicates that the Level 2 fault warning light request is not
active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
ACTIVE
The injection computer has detected one or more faults.
Deal with these faults (see interpretation of faults)
INACTIVEThe status is "INACTIVE" when the injection computer has not detected any fault which
may cause the level 2 warning light to come on.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET029/SID304_V45_ET029/SID301_V48_ET029/SID304_V49_ET029/SID304_V4D_ET029/SID301_V4C_ET029

13B-155
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET148
OBD WARNING LIGHT ACTIVATION REQUEST
STATUS DEFINITION"OFF": This status indicates that the OBD warning light activation request is not
active.
"ON": This status indicates that the OBD warning light activation request is active.
"FLASHING": This status indicates that OBD warning light activation request is
alternating.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
OFF
The status is "OFF" when no fault associated with the antipollution system is present or
stored.
ONThe status is "ON" when one or more faults associated with the antipollution system is
present or stored.
Consult the fault summary table to determine the faults associated with activation of the
OBD warning light.
Interpret the present or stored faults.
FLASHINGNONE
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET148/SID304_V45_ET148/SID301_V48_ET148/SID304_V49_ET148/SID304_V4D_ET148/SID301_V4C_ET148

13B-183
MR-372-J84-13B050$624.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET706
ET707
ET708
ET709
ET710
ET711
ET712
ET713
ET714
ET715STORED ENGINE STATUS NO. 1
STORED ENGINE STATUS NO. 2
STORED ENGINE STATUS NO. 3
STORED ENGINE STATUS NO. 4
STORED ENGINE STATUS NO. 5
STORED ENGINE STATUS NO. 6
STORED ENGINE STATUS NO. 7
STORED ENGINE STATUS NO. 8
STORED ENGINE STATUS NO. 9
STORED ENGINE STATUS NO. 10
STATUS DEFINITIONRUNNING: This status indicates that the stored engine status is engine running.
STOPPED: This status indicates that the stored engine status is engine stopped.
NOTESSpecial note:
Check the interpretation of these parameters only on ALP21 Particle filter warning
light illuminated.
Vdiag 4D and 49 only.
Each STATUS between ET706 and ET715 corresponds to regeneration failures for which the mileage is recorded
by the parameters PR794 Regeneration failure record No. 1 to PR803 Regeneration failure record No. 10
(for example: PR797 Regeneration failure record No. 4 is linked to ET709 Stored engine status no. 4).
"RUNNING"
The status is ACTIVE as soon as the ignition is switched on.
"STOPPED"If the status is STOPPED, regeneration failure due to the engine being switched off.
+ APCDo not interpret this engine status.
"NONE"Do not interpret this engine status.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID304_V4D_ET706/SID304_V4D_ET707/SID304_V4D_ET708/SID304_V4D_ET709/SID304_V4D_ET710/SID304_V4D_ET711/
SID304_V4D_ET712/SID304_V4D_ET713/SID304_V4D_ET714/SID304_V4D_ET715/SID304_V49_ET706/SID304_V49_ET707/
SID304_V49_ET708/SID304_V49_ET709/SID304_V49_ET710/SID304_V49_ET711/SID304_V49_ET712/SID304_V49_ET713/
SID304_V49_ET714/SID304_V49_ET715/SID301_V4C_ET707/SID301_V4C_ET708/SID301_V4C_ET709/SID301_V4C_ET710/
SID301_V4C_ET711/SID301_V4C_ET712/SID301_V4C_ET713/SID301_V4C_ET714/SID301_V4C_ET715