RENAULT SCENIC 2006 J84 / 2.G Power Assisted Steering Owner's Manual
Manufacturer: RENAULT, Model Year: 2006, Model line: SCENIC, Model: RENAULT SCENIC 2006 J84 / 2.GPages: 56, PDF Size: 0.18 MB
Page 21 of 56
POWER ASSISTED STEERING
Fault finding - Interpretation of faults
36B
36B - 21V6 MR-366-X84-36B000$462_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
DF054
PRESENT
OR
STOREDTORQUE SENSOR
DEF : Sensor internal electronic fault
NOTESWhen the fault appears as present or stored, do not clear the fault.
IMPORTANT
This fault is a safety fault. It may occur intermittently.
Contact the Techline.
AFTER REPAIRNone
DAETRW_V04_DF054/DAETRW_V08_DF054/DAETRW_V06_DF054/DAETRW_V0C_DF054/
DAETRW_V12_DF054
Page 22 of 56
POWER ASSISTED STEERING
Fault finding - Interpretation of faults
36B
36B - 22V6 MR-366-X84-36B000$462_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
DF055
PRESENT
OR
STOREDCOMPUTER MEMORY
DEF : EEPROM irregularity
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present after the battery is disconnected.
Check that:
–there is a + 12 V before ignition feed on track 1 of the electric power steering black 2-track connector,
–there is an earth on track 2 of the electric power steering black 2-track connector,
–there is a + 12 V after ignition feed on track 8 of the steering column assembly black 8-track connector.
If there is a repair procedure (see Technical Note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair), repair the wiring, otherwise change the wiring.
Configure the computer using command SC001 Computer calibration, in line with the equipment and vehicle
type.
If the fault is still present, without customer complaints, the EPAS is secure.
If the fault is still present and the assistance level is severely reduced, contact the Techline.
AFTER REPAIRCarry out a road test followed by a complete test with the diagnostic tool.
DAETRW_V04_DF055/DAETRW_V08_DF055/DAETRW_V06_DF055/DAETRW_V0C_DF055/
DAETRW_V12_DF055
Page 23 of 56
POWER ASSISTED STEERING
Fault finding - Interpretation of faults
36B
36B - 23V6 MR-366-X84-36B000$462_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
DF057
PRESENT
OR
STOREDMULTIPLEX VEHICLE SPEED SIGNAL
DEF : CAN connection fault
NOTESSpecial notes:
Although stored in the computer, this fault is not caused by an electric power-assisted
steering failure, but by a multiplex network fault.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after a road test.
Check that:
–there is a + 12 V before ignition feed on track 1 of the electric power steering black 2-track connector,
–there is an earth on track 2 of the electric power steering black 2-track connector,
–there is a + 12 V after ignition feed on track 8 of the steering column assembly black 8-track connector.
If there is a repair procedure (see Technical Note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair), repair the wiring, otherwise change the wiring.
Check the continuity of the wiring harness for the multiplex network (see 88B, Multiplexing):
Black 8-track connector track 5CAN_L
Black 8-track connector track 7CAN_H
If there is a repair procedure (see Technical Note 6015A, Repairing electrical wiring, Multiplex network: repair),
repair the multiplex connection, otherwise change the multiplex connection.
Run a multiplex network test and make sure there are no faults.
If the fault is still present, contact the Techline.
AFTER REPAIRCarry out a road test followed by a complete test with the diagnostic tool.
DAETRW_V04_DF057/DAETRW_V08_DF057/DAETRW_V06_DF057/DAETRW_V0C_DF057/
DAETRW_V12_DF057
Page 24 of 56
POWER ASSISTED STEERING
Fault finding - Interpretation of faults
36B
36B - 24V6 MR-366-X84-36B000$462_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
DF059
PRESENT
OR
STOREDANGLE SENSOR
DEF : Sensor internal electronic fault
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present after a steering wheel movement from full lock to full lock
or a road test.
Check that:
–there is a + 12 V before ignition feed on track 1 of the electric power steering black 2-track connector,
–there is an earth on track 2 of the electric power steering black 2-track connector,
–there is a + 12 V after ignition feed on track 8 of the steering column assembly black 8-track connector.
If there is a repair procedure (see Technical Note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair), repair the wiring, otherwise change the wiring.
Program the steering wheel angle sensor using command VP004 Steering wheel angle sensor programming.
If the fault is still present, contact the Techline.
AFTER REPAIRCarry out a road test followed by a complete test with the diagnostic tool.
DAETRW_V04_DF059/DAETRW_V08_DF059/DAETRW_V06_DF059/DAETRW_V0C_DF059/
DAETRW_V12_DF059
Page 25 of 56
POWER ASSISTED STEERING
Fault finding - Conformity check
36B
36B - 25V6 MR-366-X84-36B000$528_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12POWER ASSISTED STEERING
Fault finding - Conformity check
MAIN SCREEN
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as examples.
Execution conditions: ENGINE STOPPED, IGNITION ON.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
1Steering wheel
angleET020:Steering wheel
angle sensor
programmingStatus 4: calibrated
and initialisedIn the event of a fault, consult
the interpretation of status
ET020.
2EngineET023:Engine
operationSTOPPED: engine
stopped.
STALLED: engine
stopped without using
the ignition keyIn the event of a fault, test the
multiplex network.
3Computer
supplyPR108:Computer feed
voltage9 V < X < 16 VIf the computer supply
voltage is not sufficient,
dialogue cannot be
established.
If PR108 is not correct, run
fault finding on the charge
circuit.
4Vehicle speedPR003:Vehicle speed0 mph (0 km/h) when
stationaryIn the event of a fault, test the
multiplex network.
5Electric motorPR012:Current
absorbed by the
motor0 A < X < 1 AWithout any action on the
steering wheel.
6Thermal
protectionPR119:Motor thermal
protection
indicatorInterior temperature
± 5 ˚CIf PR119 > 60˚C, thermal
protection is activated.
The assistance level PR140
= 15 %. To deactivate
thermal protection, do not
operate the EPAS for
15 minutes. PR014:Level of
assistance
available99 % or 0 %
depending on Vdiag
15 % if thermal
protection activated.
DAETRW_V04_CCONF/DAETRW_V08_CCONF/DAETRW_V06_CCONF/DAETRW_V0C_CCONF
MR-366-X84-36B000$528_eng.mif
Page 26 of 56
POWER ASSISTED STEERING
Fault finding - Conformity check
36B
36B - 26V6 MR-366-X84-36B000$528_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
SUB-FUNCTION: POWER
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as examples.
Execution conditions: ENGINE STOPPED, IGNITION ON.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
1EngineET023:Engine
operationSTOPPED or
STALLEDIn the event of a fault, test the
multiplex network.
2Computer
supplyPR108:Computer feed
voltage9 V < X < 16 VIf the computer supply
voltage is not sufficient,
dialogue cannot be
established.
If PR108 is not correct, run
fault finding on the charge
circuit.
Page 27 of 56
POWER ASSISTED STEERING
Fault finding - Conformity check
36B
36B - 27V6 MR-366-X84-36B000$528_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
SUB-FUNCTION: ASSISTANCE
NOTESOnly check conformity after a complete check using the diagnostic tool. The values
shown in this conformity check are given as examples.
Execution conditions: ENGINE STOPPED, IGNITION ON.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
1Steering
wheel
angleET020:Steering wheel
angle sensor
programmingStatus 4: calibrated
and initialisedIn the event of a fault, refer to
the interpretation of status
ET020.
PR121:Steering wheel
angle0˚ with the wheels set
straight ahead
+ or - 580˚ at full lockIn the event of a fault, consult
the interpretation of PR121.
2Vehicle
speedPR003:Vehicle speed0 mph (km/h) when
stationaryIn the event of a fault, test the
multiplex network.
3TorquePR001:Torque applied to
the steering wheel0 Nm ± 0.2 Nm
with no action on the
steering wheelIn the event of a fault, consult
the interpretation of PR001.
PR006:Steering motor
torque setpoint0 Nm ± 0.2 NmIn the event of a fault, consult
the interpretation of PR006.
4Motor
powerPR012:Current absorbed
by the motor0 A < X < 1 AIn the event of a fault, consult
the interpretation of PR012.
PR013:Setpoint for
current absorbed
by the motor0 A < X < 1 AIn the event of a fault, consult
the interpretation of PR013.
5Thermal
protectionPR119:Motor thermal
protection
indicatorInterior temperature
± 5˚CIf PR119 > 60 ˚C, thermal
protection is activated.
The level of assistance
PR014 = 15 %.
To deactivate the thermal
protection, do not operate the
EPAS for 15 minutes. PR014:Level of
assistance
available0 % or 99 %
depending on Vdiag
15 % if thermal
protection activated.
Page 28 of 56
POWER ASSISTED STEERING
Fault finding - Conformity check
36B
36B - 28V6 MR-366-X84-36B000$528_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
SUB-FUNCTION: ASSISTANCE (CONTINUED)
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as examples.
Execution conditions: ENGINE STOPPED, IGNITION ON.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
6Computer
calibrationET026:Computer
calibrationConfiguration 1 to 5
according to
equipment and vehicle
type.Redefine the vehicle
specifications using
command SC001 Computer
calibration.
Page 29 of 56
POWER ASSISTED STEERING
Fault finding - Conformity check
36B
36B - 29V6 MR-366-X84-36B000$528_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
MAIN SCREEN
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as examples.
Test condition: ENGINE AT IDLE SPEED.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
1Steering wheel
angleET020:Steering wheel
angle sensor
programmingStatus 4: calibrated
and initialisedIn the event of a fault, consult
the interpretation of status
ET020.
2EngineET023:Engine
operationRUNNINGIn the event of a fault, test the
multiplex network.
3Computer
supplyPR108:Computer feed
voltage12 V < X < 16 VIf the computer supply
voltage is not sufficient,
dialogue cannot be
established.
If PR108 is not correct, run
fault finding on the charge
circuit.
4Vehicle speedPR003:Vehicle speed0 mph (0 km/h) when
stationaryIn the event of a fault, test the
multiplex network.
5Electric motorPR012:Current
absorbed by the
motor- 90 < X < 90A ± 5ANone
6Thermal
protectionPR119:Motor thermal
protection
indicatorInterior temperature
± 5 ˚CIf PR119 > 60 ˚C, thermal
protection is activated.
The assistance level PR140
= 15 %.
To deactivate thermal
protection, switch off the
engine and do not operate
the EPAS for 15 minutes. PR014:Level of
assistance
available100 % idling
15 % if thermal
protection activated.
Page 30 of 56
POWER ASSISTED STEERING
Fault finding - Conformity check
36B
36B - 30V6 MR-366-X84-36B000$528_eng.mif
PAS
Vdiag No.: 04, 06, 08, 0C
and 12
SUB-FUNCTION: POWER
NOTESOnly check conformity after a complete check using the diagnostic tool. The values
shown in this conformity check are given as examples.
Test condition: ENGINE AT IDLE SPEED.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
1EngineET023:Engine
operationRUNNINGIn the event of a fault, test the
multiplex network.
2Computer
supplyPR108:Computer feed
voltage12 V < X < 16 VIf the computer supply
voltage is not sufficient,
dialogue cannot be
established.
If PR108 is not correct, run
fault finding on the charge
circuit.