technical data RENAULT SCENIC 2012 J95 / 3.G Engine And Peripherals EDC16CP33 Workshop Manual

13B-102
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition until the end of the power-latch phase, and carry out a road test
followed by a check with the diagnostic tool.
V12 MR-372-J84-13B300$072.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
EDC16CP33
Program No.: C4
Vdiag No.: 04, 08, 18, 1C,
20, 24, 26, 28, 34, 38, 44,
4C, 54, 58, 5C, 60, 62, 74
DF038
PRESENT
OR
STOREDCOMPUTER
1.DEF: Internal electronic fault
2.DEF: Data inconsistency
3.DEF: Computer feed voltage
NOTESConditions for applying the fault finding procedure to a stored fault:
If the fault is declared present after:
– starting the engine,
– a road test.
Special notes:
If the fault is present:
– depending on the situation, the level 1 or 2 warning light is lit for 1.DEF,
–the level 1 warning light is lit for 2.DEF,
–the level 2 warning light is lit for 3.DEF,
– engine torque limited,
– the engine stops.
1.DEF
NOTESNone.
Check the condition of the engine management computer connector (see Wiring Diagram Technical Note,
Laguna II ph2, Vel Satis ph2, Espace IV ph2, Mégane II ph2, Scénic II ph2, component code 120).
If the fault is stored, clear the fault from the computer memory.
Switch off the ignition, wait for the diagnostic tool message (maximum wait 8 minutes): Loss of dialogue with
the computer: EDC16 CP33, check the tool connection and the computer supply then switch the ignition back
on.
Start the engine and re-establish dialogue.
If the fault is still present, contact the Techline.
EDC16CP33_V18_DF038 / EDC16CP33_V1C_DF038 / EDC16CP33_V54_DF038 / EDC16CP33_V20_DF038 / EDC16CP33_V58_DF038 /
EDC16CP33_V5C_DF038 / EDC16CP33_V24_DF038 / EDC16CP33_V04_DF038 / EDC16CP33_V08_DF038 / EDC16CP33_V44_DF038 /
EDC16CP33_V4C_DF038 / EDC16CP33_V34_DF038 / EDC16CP33_V38_DF038 / EDC16CP33_V74_DF038 / EDC16CP33_V28_DF038 /
EDC16CP33_V62_DF038/ EDC16CP33_V26_DF038 / EDC16CP33_V60_DF038

13B-221
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition until the end of the power-latch phase, and carry out a road test
followed by a check with the diagnostic tool.
V12 MR-372-J84-13B300$074.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DF645
PRESENT
OR
STOREDDAMPER VALVE POSITION REGULATION
1.DEF: Data inconsistency
2.DEF: Value outside permitted tolerance values
3.DEF: Damper valve jammed open
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present after:
– with the engine running,
– the battery voltage X > 8V.
Priorities when dealing with a number of faults:
– DF038 Computer,
– DF323 Damper valve,
– DF012 Sensor supply voltage no. 2,
– DF646 Damper valve position sensor.
Special notes:
If the fault is present:
–the level 1 warning light is lit (for Vdiag 20, 58, 24, 5C, 26, 28, 60 and 62),
– particle filter regeneration is inhibited.
Use bornier Elé. 1681 for all operations on the engine management computer
connector.
Use the Wiring Diagram Technical Note, Laguna II ph2, Vel Satis ph2, Espace IV
ph2, Mégane II ph2, Scénic II ph2.
Check the condition and connection of the damper valve connector (see Wiring Diagram Technical Note,
Laguna II ph2, Vel Satis ph2, Espace IV ph2, Mégane II ph2, Scénic II ph2, component code 1461).
Check the condition and connection of the engine management computer connector (see Wiring Diagram
Technical Note, Laguna II ph2, Vel Satis ph2, Espace IV ph2, Mégane II ph2, Scénic II ph2, component code
120).
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, otherwise replace the wiring.
EDC16CP33_V18_DF645 / EDC16CP33_V1C_DF645 / EDC16CP33_V54_DF645 / EDC16CP33_V20_DF645 / EDC16CP33_V58_DF645 /
EDC16CP33_V5C_DF645 / EDC16CP33_V24_DF645 / EDC16CP33_V04_DF645 / EDC16CP33_V08_DF645 / EDC16CP33_V44_DF645 /
EDC16CP33_V4C_DF645 / EDC16CP33_V34_DF645 / EDC16CP33_V38_DF645 / EDC16CP33_V74_DF645 / EDC16CP33_V28_DF645 /
EDC16CP33_V62_DF645 / EDC16CP33_V26_DF645 / EDC16CP33_V60_DF645
EDC16CP33
Program No.: C4
Vdiag No.: 04, 08, 18, 1C,
20, 24, 26, 28, 34, 38, 44,
4C, 54, 58, 5C, 60, 62, 74