2010 RENAULT SCENIC instrument panel

13B-108
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.
V10 MR-372-J84-13B100$120.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program No.: 4D
Vdiag No.: 48, 4C, 50,
54, 58, 5C
DF122
PRESENT OR
STOREDPEDAL POTENTIOMETER GANG 2 SUPPLY VOLTAGECO.1: open circuit or short circuit to +12 V.
CC.0: short circuit to earth.
NOTESSpecial notes:
If fault DF122 is present: the idle speed is locked at 1000 rpm, the engine performance
is reduced to 75%, and the level 1 warning light illuminates with the message
Check injection displayed on the instrument panel.
See Technical Note Wiring Diagrams of the vehicle concerned
CC.0
NOTESNone.
Check the connection and condition of the pedal potentiometer connector, component code 921.
Check the connection and condition of connector A (black 32-track) of the injection computer, component
code 120.
If the connector(s) is 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.
Run test 14 Accelerator pedal check.
Check for earth on connection 3LV of component 921.
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 connection:
–3LU between components 921 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.
Disconnect connector A of the injection computer and the connector of the pedal potentiometer, component
code 921.
Check the insulation against earth of connection 3LU of component 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.
DCM1.2_V48_DF122/DCM1.2_V4C_DF122/DCM1.2_V50_DF122/DCM1.2_V54_DF122/DCM1.2_V58_DF122/DCM1.2_V5C_DF122

13B-110
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.
V10 MR-372-J84-13B100$120.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program No.: 4D
Vdiag No.: 48, 4C, 50,
54, 58, 5C
DF130
PRESENT OR
STOREDFLOW CAPACITY FUNCTION1.DEF: High flow current < minimum
2.DEF: High flow current > maximum
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is present with the engine running.
Special notes:
If fault DF130 is present: the engine may stop with the level 2 warning light illuminated
and the message Faulty injection displayed on the instrument panel.
See Technical Note Wiring Diagrams of the vehicle concerned
Check the connection and condition of the flow actuator (IMV) connector, component code 1105.
Check the connection and condition of connector B (brown 48-track) of the injection computer, component
code 120.
If the connector(s) are faulty and 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 and continuity of the following connection:
–3HI between components 1105 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.
Measure the resistance between connections 3HI and 3FB1 or 3FB2 (for New Twingo) or 3FB3 (for Kangoo 2) of
component 1105.
If the resistance of the flow actuator is not between 4.8 Ω and 5.8 Ω at 20
°C, replace the flow actuator, component
code 1105 (see MR 364 (Mégane II), MR 370 (Scénic II), MR 385 (Modus), MR 392 (Clio III), MR 411 (New
Twingo), MR 417 (Kangoo 2), Mechanical, 13B, Diesel injection, Flow actuator: Removal - Refitting).
Check the presence and conformity of the fuel in the tank. Run Test 13: Diesel fuel conformity check.
Run Test 1 Low pressure circuit check and repair if necessary.
Run Test 6: High pressure system check.
If the fault is still present, contact the Techline.
DCM1.2_V48_DF130/DCM1.2_V4C_DF130/DCM1.2_V50_DF130/DCM1.2_V54_DF130/DCM1.2_V58_DF130/DCM1.2_V5C_DF130

13B-112
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.
V10 MR-372-J84-13B100$120.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program No.: 4D
Vdiag No.: 48, 4C, 50,
54, 58, 5C
DF209
PRESENT OR
STOREDEGR VALVE POSITION SENSOR CIRCUITCO.0: Open circuit or short circuit to earth.
CC.1: Short circuit to +12 V.
NOTESPriority when dealing with a number of faults:
–DF113 Sensor supply voltage.
Special note:
If fault DF209 is present, the message Faulty injection is displayed on the instrument
panel.
See Technical Note Wiring Diagrams of the vehicle concerned
Check the connection and condition of the EGR valve connector, component code 1460.
Check the connection and condition of connector B of the injection computer, component code 120.
If the connector(s) is 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 the insulation and continuity of the following connections:
–3GC between components 1460 and 120,
–3EL between components 1460 and 120,
–3JM between components 1460 and 120.
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 the wiring.
Check for +5 V on connection 3GC of component 1460.
Check for earth on connection 3JM of component 1460.
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 the wiring.
If the fault is still present, replace the EGR valve, component code 1460 (see MR 364 (Mégane II), MR 370 (Scénic
II), MR 385 (Modus), MR 392 (Clio III), MR 411 (New Twingo), MR 417 (Kangoo 2), Mechanical, 14A, Emission
control, Exhaust gas recirculation solenoid valve: Removal - Refitting).
After replacing the EGR valve, use command RZ002 EGR adaptives to reinitialise the EGR valve offsets.
If the fault is still present, contact the Techline.
DCM1.2_V48_DF209/DCM1.2_V4C_DF209/DCM1.2_V50_DF209/DCM1.2_V54_DF209/DCM1.2_V58_DF209/DCM1.2_V5C_DF209

13B-115
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.
V10 MR-372-J84-13B100$120.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program No.: 4D
Vdiag No.: 48, 4C, 50,
54, 58, 5C
DF261
PRESENT OR
STOREDTURBOCHARGER ACTUATOR CIRCUITCO.0: Open circuit or short circuit to earth
CC.1: Short circuit to + 12 volts
NOTESSpecial note:
If fault DF261 is present, the air flow regulation is switched off, the EGR valve is
closed, and the turbocharging regulation is switched off. The level 1 warning light
illuminates with the message Faulty injection displayed on the instrument panel, and
the performance is reduced.
See Technical Note Wiring Diagrams of the vehicle concerned
Run TEST 11 Air line at the turbocharger.
Run TEST 5 Inlet circuit check.
Run TEST 10 Turbocharger control solenoid valve check.
Run TEST 12 Turbocharger.
Check the inlet pressure signal, check the gear number when changing gear.
If the fault is still present, contact the Techline.
DCM1.2_V48_DF261/DCM1.2_V4C_DF261/DCM1.2_V50_DF261/DCM1.2_V54_DF261/DCM1.2_V58_DF261/DCM1.2_V5C_DF261

13B-120
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.
V10 MR-372-J84-13B100$120.mif
DIESEL INJECTION
Fault finding – Interpretation of faults13B
DCM 1.2 Injection
Program No.: 4D
Vdiag No.: 48, 4C, 50,
54, 58, 5C
DF648
PRESENT OR
STOREDCOMPUTER1.DEF: Enter EEPROM memory
2.DEF: Read EEPROM memory
NOTESSpecial notes:
When this fault appears:
the engine speed is locked at 1300 rpm, the engine is noisy, and the level 1 warning
light illuminates with the message Check injection displayed on the instrument panel,
Contact Techline.
DCM1.2_V48_DF648/DCM1.2_V4C_DF648/DCM1.2_V50_DF648/DCM1.2_V54_DF648/DCM1.2_V58_DF648/DCM1.2_V5C_DF648

13B-200
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.
V10 MR-372-J84-13B100$170.mif
DIESEL INJECTION
Fault finding – Interpretation of parameters13B
DCM 1.2 Injection
Program No.: 4D
Vdiag No.: 54, 5C
PR873OIL OXIDATION SIGNAL
PARAMETER
DEFINITIONThis parameter indicates the vehicle distance in km when the warning requesting the
oil change was displayed on the instrument panel.
NOTESThis parameter is not to be interpreted:
–on the K9K812 engine,
–if PR873 = 0 (Vdiag 58 only).
Conformity check: Engine stopped, ignition on or engine running.
The oil status is calculated by the oxidation program in the injection computer, depending on the engine revs.
When this count reaches a certain threshold before the end of the oil change period, the injection computer sends
a signal to the instrument panel, which will display "service required soon". PR873 corresponds to the vehicle
distance at the time this signal is sent.
The instrument panel computer will then count 900 miles (1500 km) before displaying the message "service
required".
IMPORTANT
When the message Service required appears on the instrument panel, the customer must arrange an oil change
within the remaining 900 miles (1500 km).
DCM1.2_V54_PR873/DCM1.2_V5C_PR873