2011 RENAULT SCENIC start

13B-28
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.
V4 MR-372-J84-13B000$061.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DDCR INJECTION
Vdiag No.: 44, 48
DF007
STOREDRAIL PRESSURE SENSOR CIRCUIT
CC.0: Short circuit to earth.
CO.1: Open circuit or short circuit to + 12 volts.
1.DEF: inconsistency.
2.DEF: Below minimum threshold.
3.DEF: Above maximum threshold.
NOTESPriority when dealing with a number of faults:
– Deal with fault DF113 Sensor supply voltage first.
Conditions for applying the fault finding procedure to a stored fault:
The fault is declared present after the engine is started.
Special notes: if DF007, the engine stops and cannot be restarted, and the level 1
warning light illuminates along with the message Faulty injection.
Check the connection and condition of the 3-track connector of the rail pressure sensor.
Repair if necessary.
Check the connection and condition of the computer 48-track brown connector B.
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance on the following connections:
Sensor connector track 2 Track D3 computer connector B
Sensor connector track 1Track D2 computer connector B
Sensor connector track 3 Track D1 computer connector B
Repair if necessary.
If the fault is still present, there is a rail pressure sensor fault, replace the rail.
DDCR_V44_DF007M/DDCR_V48_DF007M

13B-36
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.
V4 MR-372-J84-13B000$061.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DDCR INJECTION
Vdiag No.: 44, 48
DF016
STOREDEGR VALVE CONTROL CIRCUITCO.0: Open circuit or short circuit to earth.
CC.1: Short circuit to +12 volts.
NOTESConditions for applying fault finding procedures to stored faults:
The fault is present with the engine idling.
Special notes:
If fault DF016 is present: the engine is unstable and may even stall.
Starting difficult or even impossible when cold.
See Technical Note Wiring Diagrams of the vehicle concerned.
Check the connection and condition of the exhaust gas recirculation solenoid valve connector, component code
169.
Check the connection and condition of connector B (brown 48-track) of the injection computer, component code
120.
If the connector or 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.
Check for the supply: 13 V < X < 14 V (with the engine running), 11.5 V < X < 12.5 V (with the ignition on and
the engine stopped) on connection 3FB2 of component 169.
Check the insulation and continuity of the following connections:
–3GB between components 169 and 120,
–3FB2 between components 169 and 120.
If the connection or connections 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.
Measure the resistance of the EGR valve, component code 169:
– with the engine stopped, the EGR valve will be closed (unless there is a fault),
– wait for the ambient temperature around the valve to stabilise (approximately 20°C),
– measure the resistance between connections 3FB2 and 3GB of component 169. The resistance must be
between
7.5 Ω
< R < 8.5 Ω (at 20°C),
– measure the resistance between connections 3GC and 3JM of component 169. The resistance must be between
2.4 KΩ < R < 5.6 KΩ (at 20°C),
– measure the resistance between connections 3JM and 3EL of component 169. The resistance must be between
800 Ω < R < 3.6 KΩ (ατ 20°C),
if the value is not correct, replace the EGR valve (see MR 364 (Mégane II), MR 370
(Scénic II), Mechanical, 14A, Emission control, Exhaust gas recirculation solenoid valve: Removal -
Refitting). If the EGR valve was replaced, use command RZ002 EGR adaptives to reinitialise the EGR valve
offsets.
If the fault is still present, contact the Techline.
DDCR_V44_DF016M/DDCR_V48_DF016M

13B-37
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.
V4 MR-372-J84-13B000$061.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DDCR INJECTION
Vdiag No.: 44, 48
DF017
PRESENTPRE-POSTHEATING UNIT CONTROL CIRCUITCO.0: Open circuit or short circuit to earth.
CC.1: Short circuit to +12 volts.
NOTESSpecial notes: If DF017 is present, starting difficult (or impossible when cold). If
CO.0: the plugs are permanently switched on with risk of damage or even engine
failure.
Check the connection and condition of the preheating unit connector.
Repair if necessary.
Check the connection and condition of the computer's 32-track grey connector C.
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance on the following connections:
+12 V after ignition feed Track 3 preheating unit
Computer connector C track D3 Track 9 preheating unit
Computer connector C track F2 Track 8 preheating unit
Repair if necessary
DDCR_V44_DF017P/DDCR_V48_DF017P

13B-72
AFTER REPAIRDeal with any faults declared by the diagnostic tool. Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
V4 MR-372-J84-13B000$062.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DDCR INJECTION
Vdiag No.: 44, 48
DF107
STOREDCOMPUTER MEMORY
NOTESConditions for applying fault finding procedures to stored faults:
The fault is present with the engine running.
Special note:
If fault DF107, the engine stops and cannot be restarted and the level 1 warning light
illuminates along with the message Faulty injection.
Enter the individual injector corrections (C2I) using the diagnostic tool (command SC002).
If the fault is still present, contact the Techline.
DDCR_V44_DF107M/DDCR_V48_DF107M

13B-73
AFTER REPAIRDeal with any faults declared by the diagnostic tool. Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
V4 MR-372-J84-13B000$062.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DDCR INJECTION
Vdiag No.: 44, 48
DF112
STOREDCYLINDER REFERENCE SENSOR CIRCUIT1.DEF: No signal
2.DEF: Inconsistency
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present with the engine under the starter or when idling.
Check the connection and condition of the 3-track connector of the cylinder reference sensor.
Repair if necessary.
Check the connection and condition of the computer 48-track brown connector B.
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance on the following connections:
Sensor connector track 2 Track E2 computer connector B
Sensor connector track 1Track E3 computer connector B
If necessary replace the sensor.
Check the timing setting using the appropriate Workshop Repair Manual.
DDCR_V44_DF112M/DDCR_V48_DF112M

13B-74
AFTER REPAIRDeal with any faults declared by the diagnostic tool. Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
V4 MR-372-J84-13B000$062.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DDCR INJECTION
Vdiag No.: 44, 48
DF113
PRESENTSENSOR SUPPLY VOLTAGE1.DEF: At minimum limit
2.DEF: At maximum limit
NOTESSpecial notes:
If DF113, the engine stops immediately and cannot be restarted. The level 1 warning
light illuminates along with the message Faulty injection.
Check the condition and connection of the connectors of all sensors with a 5 V feed.
– Refrigerant pressure sensor
– Pressure sensor and inlet manifold temperature sensor
– Rail pressure sensor
– Pedal sensor gang 1
– EGR valve position sensor
– Flow sensor.
Repair if necessary.
Check the condition and connection of computer connectors A, B, and C.
Repair if necessary.
To locate any internal fault in one of the sensors with a 5 V supply (short circuit), disconnect each of the sensors
on the list above in turn, checking after each disconnection whether the fault changes status from present to
stored.
If the faulty sensor is located, check its connections and that it is in order. If necessary replace the sensor.
Connect the bornier in place of the computer and check the insulation, continuity and the absence of
interference resistance on the following connections:
Computer connector C track C4 Track B refrigerant pressure sensor
Computer connector B track C1 Track 3 inlet pressure - temperature sensor
Computer connector B track D1 Track 3 rail pressure sensor
Computer connector A track G2 Track 3 pedal sensor gang 1
Computer connector B track B1 Track 2 EGR valve position sensor
Computer connector B track A1 Track 3 of the flowmeter
Repair if necessary.
If the fault is still present, apply the fault finding procedure for each sensor with a 5 V supply.
DDCR_V44_DF113P/DDCR_V48_DF113P

13B-75
AFTER REPAIRDeal with any faults declared by the diagnostic tool. Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
V4 MR-372-J84-13B000$062.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DDCR INJECTION
Vdiag No.: 44, 48
DF114
STOREDEGR SOLENOID VALVE CIRCUIT
1.DEF: At minimum limit
2.DEF: At maximum limit
3.DEF: Inconsistency
4.DEF: Valve jammed
5.DEF: Valve clogged
NOTESPriority when dealing with a number of faults:
– DF113 Sensor supply voltage.
Special notes:
If fault DF114 is present: the engine is unstable and may even stall. Starting difficult or
even impossible when cold, smoke emissions and loss of performance possible. On
status 4.DEF, the level 1 warning light illuminates with the message Faulty injection
displayed on the instrument panel.
Conditions for applying fault finding procedures to stored faults:
The fault is present with the engine running.
See Technical Note Wiring Diagrams of the vehicle concerned.
Check the connection and condition of the EGR valve connector, component code 169.
Check the connection and condition of connector B (brown 48-track) of the injection computer, component
code120.
If the connector or 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.
Check for +12 V on connection 3FB2 of component 169.
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 and continuity of the following connections:
–3GB between components 169 and 120,
–3FB2 between components 169 and 1337.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
DDCR_V44_DF114M/DDCR_V48_DF114M

13B-85V4 MR-372-J84-13B000$070.mif
DIESEL INJECTION
Fault finding – Conformity check13B
DDCR INJECTION
Vdiag No.: 44, 48
MAIN COMPUTER STATUSES AND PARAMETERS: (continued 2)
NOTESOnly check conformity after a full check with the diagnostic tool.
The values shown in this conformity check are given as examples.
Application conditions: Engine off, ignition on.
FunctionParameter or Status
Check or actionDisplay and notes Fault finding
EngineET038: Engine.
UNDER + AFTER
IGNITION FEEDIndicates the current status of
the engine.
- UNDER + AFTER IGNITION
FEED
- UNDER STARTER
- RUNNING
- SUPPLY MAINTAINED: Supply
maintained during the power
latch phase.
- STALLED: When the engine
has stalled.
- PROTECTED: When a level 2
fault has appeared or when
the engine speed is locked at
a certain value.NONE
Engine
immobiliserET003: Engine
immobiliser.
INACTIVEIndicates the status of the
immobiliser system.
- INACTIVE: The injection
computer has recognised the
immobiliser code transmitted
by the UCH.
- ACTIVE: The injection
computer does not recognise
the immobiliser code
transmitted by the UCH.If ACTIVE, apply the
associated Help given in
the tool.
Code
programmedET006: Code
programmed
YESIndicates whether the
immobiliser code has been
programmed into the computer.
- YES: Code is programmed.
- NO: Code was not
programmed into the injection
computer.If NO, contact the Techline.