DF011 RENAULT SCENIC 2010 J95 / 3.G Petrol Injection S3000 Injection Workshop Manual

PETROL INJECTION
Fault finding - System operation
17B
17B - 18
PETROL INJECTION
Fault finding - System operation
17B
17B - 18V9 MR-372-J84-17B050$094.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
Table of defect modes:
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
DF004 Turbocharging pressure
sensor circuit---2.DEF1.DEF
2.DEF1.DEF
2.DEF
DF011 Sensor feed voltage no. 11.DEF 1.DEF - 1.DEF - -
DF012 Sensor feed voltage no. 2---1.DEF1.DEF-
DF038 Computer1.DEF 1.DEF - - 1.DEF -
DF046 Battery voltage1.DEF 1.DEF - - - -
DF054 Turbocharging solenoid valve
control circuit-----CO/CC.0./
CC.1
DF078 Motorised throttle control
circuit1.DEF 1.DEF - - - -
DF079 Motorised throttle valve
automatic control6.DEF/CO 6.DEF/CO -2.DEF
3.DEF
4.DEF--
DF089 Inlet manifold pressure sensor
circuit----1.DEF
2.DEF-
DF095 Throttle potentiometer circuit
gang 1CO.0/
CC.1CO.0/
CC.1-CO.0/
CC.1--
DF096 Throttle potentiometer circuit
gang 2CO.0/
CC.1CO.0/
CC.1-CO.0/
CC.1--
DF196 Pedal potentiometer circuit
gang 1--1.DEFCO/CC.0./
CC.1
1.DEF--
DF198 Pedal potentiometer circuit
gang 2--CO/CC.0./
CC.1CO/CC.0./
CC.1--
DF650 Accelerator pedal position
signal--1.DEF1.DEF--

PETROL INJECTION
17B
17B-30
PETROL INJECTION
17B
17B-30V9 MR-372-J84-17B050$282.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54PETROL INJECTION
Fault finding - Fault summary table
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
DF0010115Coolant
temperature sensor
circuit1.DEF
2.DEF
3.DEF
DF0020110Air temperature
sensor circuit1.DEF
2.DEF
DF0040235Turbocharging
pressure sensor
circuit1.DEF
2.DEF
3.DEF
DF0110641Sensor feed
voltage no. 11.DEF
DF0120651Sensor feed
voltage no. 21.DEF
DF0260201Cylinder 1 injector
control circuitCO/ CC.0
CC.1/1.DEF
DF0270202Cylinder 2 injector
control circuitCO/ CC.0
CC.1/1.DEF
DF0280203Cylinder 3 injector
control circuitCO/ CC.0
CC.1/1.DEF
DF0290204Injector cylinder 4
control circuitCO/ CC.0
CC.1/1.DEF
DF0380606 Computer 1.DEF
DF0460560 Battery voltage 1.DEF
DF0540243Turbocharging
solenoid valve
control circuitCO/ CC.0
CC.1
DF0590301Misfiring on
cylinder 11.DEF/2.DEF/
3.DEF
DF0600302Misfiring on
cylinder 21.DEF/2.DEF/
3.DEF
DF061
0303Misfiring on
cylinder 31.DEF/2.DEF/
3.DEF
DF0620304Misfiring on
cylinder 41.DEF/2.DEF/
3.DEF
DF0782101Motorised throttle
control circuit1.DEF
MR-372-J84-17B050$282.mif

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-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-38
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-38V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF011
CONTINUED
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Injection computer, connectorA, track F2 track 2 of the pedal potentiometer gang 2
Injection computer, connectorC track A2 track C of the downstream oxygen sensor
Injection computer, connectorC, track B1 track C of the upstream oxygen sensor
Injection computer, connectorB, track J2 track B of the refrigerant sensor
Injection computer, connectorA, track C3 track B1 of the cruise control or speed limiter on/
off switch
Injection computer, connectorB, track H2 track C of the manifold pressure sensor
Injection computer, connectorB track G1 track 1 of the turbocharger pressure sensor
(F4RT 774 and 776 only)
Repair if necessary.
If the fault is still present: computer fault 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.

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-61
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-61V9 MR-372-J84-17B050$329.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF079
PRESENT
OR
STORED
MOTORISED THROTTLE VALVE SERVO
CO: Open circuit
1.DEF: Micro-breaks
2.DEF: Motorised throttle limit search fault
3.DEF: Faulty flap return spring
4.DEF: Safe mode
5.DEF: Motorised throttle valve flap vibrating
6.DEF: Motorised throttle control fault
7.DEF: Intake supply circuit
8.DEF: Non-compliance with emission control standards
NOTESPriority when dealing with a number of faults:
If faultsDF011 Sensor feed voltage no. 1,
DF078 Motorised throttle control circuit,
DF095 Throttle potentiometer circuit gang 1,
DF096 Throttle potentiometer circuit gang 2,
are present or stored, deal with these first.
Conditions for applying the fault finding procedure to stored faults:
The fault is considered present if:
– the engine speed varies,
– the engine air temperature is between 5°C and 105°C.
CO
6.DEF
NOTESSpecial note:
–level 1 fault warning light illuminated.
– defect mode type 1 and 2: vehicle and engine speed
restriction, ESP and the cruise control/speed limiter are
deactivated.
2.DEF
3.DEF
4.DEFSpecial note:
–level 1 fault warning light illuminated.
– throttle valve defect mode type 4: speed limiter at 54 mph
(90 km/h) and loss of power during acceleration.
Check the cleanliness, condition and fitting of the throttle valve.
Repair if necessary.
If the fault is still present, manually check that the throttle valve rotates correctly.
Repair if necessary.
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
S3000_V4C_DF079/S3000_V54_DF079

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-71
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-71V9 MR-372-J84-17B050$376.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF089
PRESENT
OR
STOREDINLET MANIFOLD PRESSURE 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 feed voltage No. 1 as a priority if it is present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after:
– the ignition is switched off and back on again, then wait 10 seconds with the engine
running at idling speed.
Special note:
–OBD warning light and level 1 fault warning light comes on,
–Type 5 defect mode: ESP and the cruise control/speed limiter are deactivated and
the vehicle stalls at idle speed.
Check the cleanliness and condition of the manifold pressure sensor and its connections.
Repair if necessary.
If the fault is still present, check for + 5 V on track H2 and for earth on track H4 of connectorB of the injection
computer.
Contact the Techline if it is not correct.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Injection computer, connectorB, track H2 track C inlet manifold pressure sensor
Injection computer, connectorB, track H3 track B inlet manifold pressure sensor
Injection computer, connectorB, track H4 track A inlet manifold pressure sensor
Repair if necessary.
If the fault is still present, deal with the other faults then proceed with the conformity check.
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
S3000_V4C_DF089/S3000_V54_DF089

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-73
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-73V9 MR-372-J84-17B050$376.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF092
PRESENT
OR
STORED
UPSTREAM OXYGEN SENSOR CIRCUIT
CO: Open circuit
CC.0: Short circuit to earth
CC.1: Short-circuit to + 12 V
1.DEF: Component in bad condition
2.DEF: Non-compliance with emission control standards
NOTESPriority when dealing with a number of faults:
If faults DF011 Sensor feed voltage no. 1,
DF046 Battery voltage,
DF084 Actuator relay control circuit,
are present or stored, deal with these first.
Conditions for applying the fault finding procedure to stored faults:
If the fault is declared as present after the engine has been running for at least
5 minutes.
Special note:
–OBD warning light illuminated.
Check the cleanliness and condition of the upstream oxygen sensor connections.
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Injection computer, connector C, track C1 track D of the upstream oxygen sensor
Injection computer, connector C, track B1 track C of the upstream oxygen sensor
Repair if necessary.
If the fault is still present, deal with the other faults then proceed with the conformity check.
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
S3000_V4C_DF092/S3000_V54_DF092

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-74
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-74V9 MR-372-J84-17B050$376.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF093
PRESENT
OR
STOREDDOWNSTREAM OXYGEN SENSOR 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:
If faults DF011 Sensor feed voltage no. 1,
DF046 Battery voltage,
DF601 Upstream oxygen sensor heating power circuit,
DF084 Actuator relay control circuit,
are present or stored, deal with these first.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after:
– a road test driving smoothly after the fan unit has been running, and ET056 Double
richness loop is ACTIVE,
– a smooth driving road test after the fan assembly has been in operation, immediately
followed by a road test on a slope at no load (injection cut-off in the deceleration
phase).
Special note:
–OBD warning light illuminated.
Check the cleanliness and condition of the downstream oxygen sensor connections.
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Computer, connector C, track B2 track D of the downstream oxygen sensor
Computer, connector C, track A2 track C of the downstream oxygen sensor
Repair if necessary.
If the fault is still present, deal with the other faults then proceed with the conformity check.
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
S3000_V4C_DF093/S3000_V54_DF093

PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-91
PETROL INJECTION
Fault finding - Interpretation of faults
17B
17B-91V9 MR-372-J84-17B050$376.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
DF198
PRESENT
OR
STOREDPEDAL SENSOR CIRCUIT GANG 2
CO.0: Open circuit or short circuit to earth
CC.1: Short-circuit to + 12 V
NOTESPriority when dealing with a number of faults:
Deal with fault DF011 Sensor supply voltage no. 1 first if it is present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after the accelerator pedal changes from no load to full
load.
Special note:
–level 1 or 2 fault warning light lit,
– defect mode types 3 and 4: regulation of pedal's engine or vehicle speed setpoint,
speed limiter at 54mph (90 km/h) and loss of power during acceleration (pedal feels
soft).
Check that the pedal mechanism has not seized.
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.
Use the "Universal bornier" to check the insulation and continuity of the following connections:
Injection computer, connectorA, track F4 track 6 of the pedal potentiometer gang 2
Injection computer, connectorA, track F2 track 2 of the pedal potentiometer gang 2
Injection computer, connectorA, track F3 track 1 of the pedal potentiometer gang 2
Repair if necessary.
Measure the pedal sensor resistance gang 2 between tracks 6 and 1.
Replace the accelerator potentiometer if the resistance is not 2.8 kΩ±2.05kΩ.
If necessary replace the sensor.
If the fault is still present, contact the Techline.
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
S3000_V4C_DF198/S3000_V54_DF198