2010 RENAULT SCENIC warning light

PETROL INJECTION
Fault finding - Fault summary table
17B
17B-33
PETROL INJECTION
Fault finding - Fault summary table
17B
17B-33V9 MR-372-J84-17B050$282.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
Tool faultAssociated
DTC codeDescriptionLevel 2 fault
warning light
(Red brake
warning light)Level 1 fault
warning light
(Orange
injection
warning light)No warning
light onOBD
warning light
DF404 C302Automatic gearbox
or sequential
gearbox CAN
connection1.DEF/2.DEF/
3.DEF
DF410 C155Instrument panel
connection1.DEF
DF436 0300Detection of engine
misfiring1.DEF/
2.DEF
3.DEF
DF455 0460Low fuel level
signal1.DEF/2.DEF
DF457 0315 Flywheel target1.DEF/
2.DEF
DF570 2600COOLANT PUMP
RELAYCO/CC.0
CC.1
DF601 0135Upstream O
2
sensor heating
power circuitCO.0/CC.1
1.DEF
DF602 0141Downstream O
2
sensor heating
power circuitCO.0/CC.1
1.DEF
DF623 C315Closing brake
signal1.DEF
DF624 C111UPC multiplex
connection1.DEF
2.DEF
DF635 1301LPG cylinder 1
combustion misfire1.DEF
2.DEF
DF636 1302LPG cylinder 2
combustion misfire1.DEF
2.DEF
DF637 1303LPG cylinder 3
combustion misfire1.DEF
2.DEF
DF638 1304LPG cylinder 4
combustion misfire1.DEF
2.DEF
DF639 1300Combustion misfire
in LPG mode1.DEF
2.DEF
3.DEF
DF650 2299Accelerator pedal
position signal1.DEF
DF1070 0534 Cold loop

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-34
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-34V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54PETROL INJECTION
Fault finding - Interpretation of faults
DF001
PRESENT
COOLANT TEMPERATURE SENSOR CIRCUIT
1.DEF: Inconsistency of the signal
2.DEF: Abnormal voltage
3.DEF: Non-compliance with emission control standards
NOTESPriority when dealing with a number of faults:
Deal with fault DF011 Sensor supply voltage no. 1 first if it is present or stored.
Special note:
–the OBD warning light is lit,
– low-speed fan is operating continuously.
– Refer to parameter PR064 Coolant temperature:
if PR064 = 120°C, short circuit to + 12 V,
if PR064 = - 40°C, short circuit to earth.
Check the cleanliness and condition of the coolant temperature sensor and its connections.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Repair if necessary.
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Injection computer, connectorB, track F2 track B2 of the coolant temperature sensor
Injection computer, connectorB, track F4 track B1 of the coolant temperature sensor
Repair if necessary.
Measure the resistance of the coolant temperature sensor between tracks 2 and 3.
Replace the coolant temperature sensor if the resistance is not:
12.6 kΩ ±1.1kΩ at a coolant temperature of -10°C
2200Ω ± 112Ω at a coolant temperature of 25°C
810Ω ±39Ω at a coolant temperature of 50°C
283Ω ±8Ω at a coolant temperature of 80°C
1156Ω ±3Ω at a coolant temperature of 110°C
88Ω ±2Ω at a coolant temperature of 120°C
If the fault is still present, deal with the other faults then proceed with the conformity check.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
S3000_V4C_DF001P/S3000_V54_DF001P
MR-372-J84-17B050$329.mif

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-35
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-35V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF002
PRESENT
AIR TEMPERATURE SENSOR CIRCUIT
1.DEF: Abnormal voltage
2.DEF: Non-compliance with emission control standards
NOTESPriority when dealing with a number of faults:
Deal with fault DF012 Sensor feed no. 2 voltage first, if it is present or stored.
Special note:
–OBD warning light illuminated.
– Refer to parameter PR058 Air temperature:
if PR058 = 120°C, short circuit to + 12 V,
if PR058 = - 40°C, short circuit to earth.
Check the cleanliness and condition of the air temperature sensor and its connections.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Repair if necessary.
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Injection computer, connectorB, track E3 track 2 of the air temperature sensor
Injection computer, connectorB, track E2 track 1 of the air temperature sensor
Repair if necessary.
Measure the resistance of the air temperature sensor between tracks 1 and 2.
Replace the air temperature sensor if the resistance is not:
9.6 kΩ ±1kΩ at an air temperature of -10°C
2000Ω ± 120Ω at an air temperature of 25°C
810Ω ±47Ω at an air temperature of 50°C
309Ω ±17Ω at an air temperature of 80°C
If the fault is still present, deal with the other faults then proceed with the conformity check.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
S3000_V4C_DF002P/S3000_V54_DF002P

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-37
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-37V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF011
PRESENT
OR
STOREDSENSOR SUPPLY VOLTAGE NO. 1
1.DEF: Abnormal voltage
2.DEF: Fault on potentiometer supply 1
NOTESPriority when dealing with a number of faults:
Deal firstly with fault DF084 Actuator relay control circuit or DF046 Battery voltage
if they are present or stored.
Special note:
–level 1 fault warning light illuminated.
– throttle valve defect mode types 1, 2 or 4.
Check the cleanliness and condition of the throttle valve connections.
Check the cleanliness and condition of the pedal potentiometer connections.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Repair if necessary.
Sensor feed No. 1 is reserved for the following components:
– inlet manifold pressure sensor
– turbocharger pressure sensor (F4RT 774 and 776 only)
– pedal potentiometer gang 2,
– coolant pressure sensor,
– Cruise control/Speed limiter buttons,
– upstream and downstream O
2 sensors.
To locate any internal fault on one of the sensors with a 5V 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.
Replace the faulty sensor if necessary.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
S3000_V4C_DF011/S3000_V54_DF011

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-39
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-39V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF012
PRESENT
OR
STOREDSENSOR SUPPLY VOLTAGE No. 2
1.DEF: Abnormal voltage
2.DEF: Fault on potentiometer supply 2
NOTESSpecial note:
–level 1 fault warning light illuminated.
– throttle valve defect mode types 4 and 5: vehicle and engine speed restriction, ESP
and the Cruise control/Speed limiter are deactivated.
Check the cleanliness and condition of the throttle valve connections.
Check the cleanliness and condition of the pedal potentiometer connections.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Repair if necessary.
Sensor feed no. 2 is reserved for the following components:
– pedal potentiometer gang 1,
– motorised throttle potentiometer gangs 1 and 2.
To locate any internal fault on one of the sensors with a 5V 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.
Replace the faulty sensor if necessary.
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Injection computer, connectorA, track G2 track 3 of the pedal potentiometer gang 1
Injection computer, connectorB, track G2 track 2 of the motorised throttle valve
(K4M 766/812 and 813, F4R 770 and 771)
track 5 of the motorised throttle valve
(K4J 740, K4M 788 LPG, F4RT 774 and 776)
Repair if necessary.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
S3000_V4C_DF012/S3000_V54_DF012

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-40
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-40V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF026
PRESENT
OR
STOREDCYLINDER 1 INJECTOR CONTROL CIRCUIT
CO: Open circuit
CC.0: Short circuit to earth
CC.1: Short-circuit to + 12 V
1.DEF: Non-compliance with emission control standards
NOTESPriority when dealing with a number of faults:
Deal with faults DF084 Actuator relay control circuit or DF046 Battery voltage first
if they are present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after the engine has been running for a timed period of
10 seconds.
Special note:
–OBD warning light illuminated.
CO
CC.1
NOTESSpecial note:
No injection on cylinder 1, severe deterioration in
performance.
CC.0Special note:
The injector is always open: risk of stalling and damage to
the engine on starting, severe deterioration in performance.
Check the cleanliness and condition of the cylinder 1 injector and its connections.
Repair if necessary.
With the ignition on, check for + 12 V on track 1 of the cylinder 1 injector connector.
If there is no + 12 V feed, use the "universal bornier" to check the continuity of the following connections:
Injection computer, connectorB, track M2 track 1 of cylinder 1 injector
Protection and Switching Unit, connector CN,
track 6
Repair if necessary.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
S3000_V4C_DF026/S3000_V54_DF026

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-42
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-42V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF027
PRESENT
OR
STOREDCYLINDER 2 INJECTOR CONTROL CIRCUIT
CO: Open circuit
CC.0: Short circuit to earth
CC.1: Short-circuit to + 12 V
1.DEF: Non-compliance with emission control standards
NOTESPriority when dealing with a number of faults:
Deal with faults DF084 Actuator relay control circuit or DF046 Battery voltage first
if they are present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after the engine has been running for a timed period of
10 seconds.
Special note:
–OBD warning light illuminated.
CO
CC.1
NOTESSpecial note:
No injection on cylinder 2 and marked loss of performance.
CC.0Special note:
The injector is always open: risk of stalling and damage to
the engine on starting, severe deterioration in performance.
Check the cleanliness and condition of the cylinder 2 injector and its connections.
Repair if necessary.
With the ignition on, check for + 12 V on track 1 of the cylinder 2 injector connector.
If there is no + 12 V feed, use the "universal bornier" to check the continuity of the following connections:
Injection computer, connectorB, track M2 track 1 of cylinder 2 injector
Protection and Switching Unit, connector CN,
track 6
Repair if necessary.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
S3000_V4C_DF027/S3000_V54_DF027

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-44
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-44V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF028
PRESENT
OR
STOREDCYLINDER 3 INJECTOR CONTROL CIRCUIT
CO: Open circuit
CC.0: Short circuit to earth
CC.1: Short-circuit to + 12 V
1.DEF: Non-compliance with emission control standards
NOTESOrder of priority in the event of more than one fault:
Deal with faults DF084 Actuator relay control circuit or DF046 Battery voltage first
if they are present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after the engine has been running for a timed period of
10 seconds.
Special note:
–OBD warning light illuminated.
CO
CC.1
NOTESSpecial note:
No injection on cylinder 3, severe deterioration in
performance.
CC.0Special note:
The injector is always open: risk of stalling and damage to
the engine on starting, severe deterioration in performance.
Check the cleanliness and condition of the cylinder 3 injector and its connections.
Repair if necessary.
With the ignition on, check for + 12 V on track 1 of the cylinder 3 injector connector.
If there is no + 12 V feed, use the "universal bornier" to check the continuity of the following connections:
Injection computer, connectorB, track M2 track 1 of cylinder 3 injector
Protection and Switching Unit, connector CN,
track 6
Repair if necessary.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
S3000_V4C_DF028/S3000_V54_DF028