17B-25
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.
V2 MR-376-X76-17B050$081.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF015
PRESENT OR
STOREDMAIN RELAY CONTROL CIRCUITCC.0: Short circuit to earth.
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present:
– switch on the powerlatch phase - switch off + after ignition feed and switch on the
+ after ignition feed again).
See the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2, Clio II F 6, Kangoo VLL.
Check the connection and condition of the connectors of the passenger compartment fuse box, component code
1016, of the engine fuse box, component code 597, of the injection computer, component code 120 and of the
injection relay, component code 1047 (for Logan, Sandero, Duster) of the injection locking relay, component
code 238 (for Thalia 2/Symbol 2, Kangoo VLL) or of the injection computer supply relay, component code 983
(for Clio II F 6).
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 the condition and operation of the injection relay, component code 1047 (for Logan, Sandero, Duster), of
the injection locking relay, component code 238 (for Thalia 2/Symbol 2, Kangoo VLL) or of the injection computer
supply relay, component code 983 (for Clio II F 6).
In the event of a fault, replace the injection relay or the injection locking relay (see MR 388 (Logan and Sandero),
MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL), Mechanical, 87G,
Engine compartment connection unit, Engine compartment connection unit: List and location of
components).
V42_V04_DF015/ V42_V05_DF015/V42_V06_DF015/V42_V14_DF015/V42_V16_DF015/V42_V18_DF015
17B-40
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.
V2 MR-376-X76-17B050$081.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF050
CONTINUED
Check the brake pedal switch connector, component code 160 (see MR 388 (Logan and Sandero), MR 451
(Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL), Mechanical, 37A,
Mechanical component controls, Brake pedal switch: Removal - Refitting).
If the connector is faulty and if there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring
Check fuse F03 (for Logan, Sandero, Duster), F4 (for Thalia 2/Symbol 2, Clio II F 6 or F16 (for Kangoo VLL)
and replace it if necessary.
Checking the brake pedal switch:
After the repair, perform these two checks.
With the brake pedal released, check ET039 and ET799.
ET039 must be Released and ET799 must be Inactive.
While depressing the brake pedal, check ET039 and ET799.
ET039 must be Depressed and ET799 must be Active.
The two checks must be correct.
If the fault is still present, contact the Techline.
17B-55V2 MR-376-X76-17B050$081.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
DF082
PRESENT OR
STOREDUPSTREAM OXYGEN SENSOR HEATING CIRCUITCO: Open circuit
CC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
NOTESSee the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2, Clio II F 6, Kangoo VLL.
Special notes:
For CO and CC.1, the OBD warning light illuminates.
Check the condition of the supply circuit fuse for the upstream oxygen sensor, component code 887.
If the fuse is faulty, replace the fuse (see MR 388 (Logan and Sandero), MR 451 (Duster), MR 423 (Thalia 2/
Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL), Mechanical, 81C, Fuses, Fuses: List and location
of components).
Check the cleanliness and condition of the injection computer connector, component code 120 and of the
upstream oxygen sensor connector, component code 887.
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(s), otherwise replace the wiring.
With the ignition on, check for + 12 V on connection 3FB of component 887.
Check the insulation, continuity and the absence of interference resistance on the following connection:
–3FB between components 1047 (for Logan, Sandero, Duster) or 238 (for Thalia 2/Symbol 2, Kangoo VLL) or
983 (for Clio II F 6) and 887,
–3GF between components 120 and 887.
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 all the checks are correct, replace the upstream oxygen sensor, component code 887 (see MR 388 (Logan and
Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL),
Mechanical, 17B, Petrol injection, Oxygen sensors: Removal - Refitting).
If the fault is still present, contact the Techline.
V42_V04_DF082/ V42_V05_DF082/V42_V06_DF082/V42_V14_DF082/V42_V16_DF082/V42_V18_DF082
17B-56V2 MR-376-X76-17B050$081.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
DF083
PRESENT OR
STOREDDOWNSTREAM OXYGEN SENSOR HEATING CIRCUITCO: Open circuit
CC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
NOTESSee the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2, Clio II F 6, Kangoo VLL.
Special notes:
For CO and CC.1, the OBD warning light and level 1 fault warning light illuminate.
Check the condition of the fuse of the supply circuit for the downstream oxygen sensor, component code 242.
If the fuse is faulty, replace the fuse (see MR 388 (Logan and Sandero), MR 451 (Duster), MR 423 (Thalia 2/
Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL), Mechanical, 81C, Fuses, Fuses: List and location
of components).
Check the cleanliness and condition of the injection computer connector, component code 120 and of the
connector of the downstream oxygen sensor, component code 242.
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(s), otherwise replace the wiring.
With the ignition on, check for + 12 V on connection 3FB of component 242.
Check the insulation, continuity and the absence of interference resistance of the following connection:
–3FB between components 1047 (for Logan, Sandero, Duster) or 238 (for Thalia 2/Symbol 2, Kangoo VLL) or
983 (for Clio II F 6) and 242,
–3GG between components 120 and 242.
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 all the checks are correct, replace the downstream oxygen sensor, component code 242 (see MR 388 (Logan
and Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL),
Mechanical, 17B, Petrol injection, Oxygen sensors: Removal - Refitting).
If the fault is still present, contact the Techline.
V42_V04_DF083/ V42_V05_DF083/V42_V06_DF083/V42_V14_DF083/V42_V16_DF083/V42_V18_DF083
17B-60
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.
V2 MR-376-X76-17B050$081.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF091
PRESENT OR
STOREDVEHICLE SPEED SIGNAL
1.DEF: Signal outside upper limit
2.DEF: Signal outside lower limit
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is considered present when the engine is running.
2.DEF
Impossible to change the fault to present status; deal with the stored fault.
See the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2, Clio II F 6, Kangoo VLL.
Check the cleanliness and condition of the connector of the vehicle speed sensor, component code 250 and of
the injection computer connector, 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(s), otherwise replace the wiring.
Check for + after ignition feed using a multimeter on connection 3FB (for Logan, Sandero, Duster) or AP15 (for
Thalia 2/Symbol 2, Clio II F 6, Kangoo VLL) of the vehicle speed sensor, component code 250.
Check the continuity and insulation of the following connections:
For Logan, Sandero, Duster:
–3FB between components 250 and 1047,
–47F between components 120 and 250.
For Thalia 2/Symbol 2, Clio II F 6:
–AP15 between components 250 and 1016,
–47F between components 120 and 250.
For Kangoo VLL:
–AP15 between components 250 and 260,
–47F between components 120 and 250.
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.
Check the correct operation of the injection relay, component code 1047 (see MR 388 or 451, Mechanical, 87G,
Engine compartment connection unit, Engine compartment connection unit: List and location of
components) and passenger compartment fuse box, component code 1016 (for Thalia 2/Symbol 2 and Clio II F
6) or component code 260 (for Kangoo VLL) (see MR 388 Mechanical, 81C, Fuses, Fuses: List and location
of components).
If the checks are correct and the fault is still present, replace the vehicle speed sensor, component code 250.
If the fault is still present, contact Techline.
V42_V04_DF091/ V42_V05_DF091/ V42_V06_DF091/V42_V14_DF091/V42_V16_DF091/V42_V18_DF091
17B-63V2 MR-376-X76-17B050$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
DF093
PRESENT OR
STOREDDOWNSTREAM OXYGEN SENSOR CIRCUITCC.1: Short circuit to + 12 V
CO: Open circuit
CC.0: Short circuit to earth
NOTESDeal with the following faults first:
Only for CC.1 and CO - DF083 Downstream oxygen sensor heating circuit.
Conditions for applying the fault finding procedure to a stored fault:
The fault is declared present:
– with the engine idling for > 300 seconds
See the Wiring Diagrams Technical Note for Logan, Sandero, Duster, Thalia 2/
Symbol 2, Clio II F 6, Kangoo VLL.
CC.1
CC.0
NOTESSpecial notes:
Level 1 fault warning light illuminated.
Check the condition of the fuse of the supply circuit for the downstream oxygen sensor, component code 242.
If the fuse is faulty, check all the following steps and replace the fuse (see MR 388 (Logan and Sandero), MR 451
(Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL), Mechanical, 81C, Fuses,
Fuses: List and location of components).
Check the cleanliness and condition of the injection computer connector, component code 120 and of the
connector of the downstream oxygen sensor, component code 242.
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(s), otherwise replace the wiring.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3GJ between components 120 and 242,
–3GL between components 120 and 242.
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.
If the fault is still present, replace the downstream oxygen sensor, component code 242 (see MR 388 (Logan and
Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL),
Mechanical, 17B, Petrol injection, Oxygen sensors: Removal - Refitting).
If the fault is still present, contact the Techline.
V42_V04_DF093/V42_V05_DF093/V42_V06_DF093/V42_V14_DF093/V42_V16_DF093/V42_V18_DF093
17B-64V2 MR-376-X76-17B050$082.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
DF093
CONTINUED
CONOTESNone.
Check the condition of the fuse of the supply circuit for the downstream oxygen sensor, component code 242.
If the fuse is faulty, check all the following steps and replace the fuse (see MR 388 (Logan and Sandero), MR 451
(Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL), Mechanical, 81C, Fuses,
Fuses: List and location of components).
Read the stored speed within the context of the fault using PR089 Vehicle speed.
If the value is 0, drive the vehicle to reach a speed of 6 mph (10 km/h) and check PR089 again.
If the value of this parameter is 0 whilst driving, apply the fault finding procedure for DF091 Vehicle speed signal,
abandoning the steps described below. If PR089 operates normally, follow the fault finding procedure for this fault.
Check the cleanliness and condition of the injection computer connector, component code 120 and of the
connector of the downstream oxygen sensor, component code 242.
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(s), otherwise replace the wiring.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–3GJ between components 120 and 242,
–3GL between components 120 and 242.
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 downstream oxygen sensor, component code 242 (see MR 388 (Logan and
Sandero), MR 451 (Duster), MR 423 (Thalia 2/Symbol 2), MR 430 (Clio II F 6) or MR 374 (Kangoo VLL),
Mechanical, 17B, Petrol injection, Oxygen sensors: Removal - Refitting).
If the fault is still present, contact the Techline.
17B-102
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.
V2 MR-376-X76-17B050$083.mif
PETROL INJECTION
Fault finding – Interpretation of faults17B
V42 Injection
Program No.: 2A
Vdiag No.: 04, 05, 06,
14, 16, 18
DF631
CONTINUED
Check the brake pedal switch connector, component code 160 (see MR 388 (Logan and Sandero), MR 451
(Duster), MR 423 (Thalia 2/Symbol 2), Mechanical, 37A, Mechanical component controls, Brake pedal
switch: Removal - Refitting or MR 430 (Clio II F 6), MR 374 (Kangoo VLL), Mechanical, 37A, Mechanical
component controls, Brake pedal: Removal - Refitting).
If the connector is faulty and if there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring
Check fuse F03 (for Logan, Sandero, Duster), F4 (for Thalia 2/Symbol 2, Clio II F 6 or F16 (for Kangoo VLL) and
replace it if necessary.
Check the insulation, continuity and the absence of interference resistance on the following connections:
–AP1 between components 160 and 1016 (for Logan, Sandero, Duster),
–AP10 between components 160 and 1016 (for Thalia 2/Symbol 2, Clio II F 6)
–AP10 between components 160 and 260 (for Kangoo VLL),
–5A between components 160 and 120,
–65A between components 160 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 it.
If the fault is still present, contact the Techline.