2007 RENAULT SCENIC battery

POWER-ASSISTED STEERING
Fault finding – Fault Finding Chart
36B
36B-54V5 MR-372-J84-36B000$924_fra.mif
EPAS
Vdiag no.: 05, 09,
0D
ALP7 Assistance available for 5 minutes after switching off the ignition
NOTESNote :
This fault may arise if the vehicle speed multiplex signal is faulty or if the ignition is
switched off before the vehicle has come to a complete halt.
Check the vehicle battery voltage.
Check the charge circuit if necessary.
Check that parameter PR003 Vehicle speed is correct (see Conformity check).
Run a multiplex network test (see 88B, Multiplex).
Repair if necessary.
Carry out fault finding on the injection system (see 13B, Diesel injection and 17B, Petrol injection).
Repair if necessary.
Check the fuses for the electric power-assisted steering:
5A AP44 + after ignition fuse on the Protection and Switching Unit.
Repair if necessary.
Check the conformity of the + 12 after ignition feed for the computer:
Electric Power Assisted Steering Computer Connector:
8-track connector track 8+ After ignition
Repair if necessary.
If the fault is still present, contact the Techline.
AFTER REPAIRPerform a test using the diagnostic tool.
DAE_V05_ALP7/DAE_V09_ALP7/DAE_V0D_ALP7

POWER-ASSISTED STEERING
Fault finding – Fault Finding Chart
36B
36B-55V5 MR-372-J84-36B000$924_fra.mif
EPAS
Vdiag no.: 05, 09,
0D
ALP8Assistance available but Check Steering warning message
displayed and Service indicator light continuously lit
NOTESNone.
Check the vehicle battery voltage and the condition of the electric power-assisted steering connector.
Repair and check the charge circuit if necessary.
Vdiag 05 and 09: Check status ET020 Steering wheel angle programming which should be STATUS 4. If not,
program the steering wheel angle sensor VP004 Steering wheel angle programming (see Configuration and
programming).
If the fault is still present, contact the Techline.
AFTER REPAIRPerform a test using the diagnostic tool.
DAE_V05_ALP8/DAE_V09_ALP8/DAE_V0D_ALP8

POWER-ASSISTED STEERING
Fault finding – Fault Finding Chart
36B
36B-57V5 MR-372-J84-36B000$924_fra.mif
EPAS
Vdiag no.: 05, 09,
0D
ALP10The Service indicator light and the Check Steering message
come on straight away
NOTESNone.
Check the conformity of the battery voltage and carry out fault finding on the charge circuit if necessary.
Check the condition and conformity of the ABS computer connector and its clips.
Check that the ABS computer has an electrical feed (see wiring diagram for the ABS fitted on the vehicle).
Disconnect the 8-track electric power assisted steering computer connector.
Check the condition and conformity of the connector and its clips.
Repair if necessary.
Carry out fault finding on the multiplex network, and repair if necessary.
Check the insulation, continuity and the absence of interference resistance on the following connections:
EPAS computer
(8-track connector)UCH
(PE2 40-track
connector)Protection and
Switching Unit
(CT1 12-track
connector)
track 7 track 8
track 5 track 18
track 6 track 8
track 16 track 1
track 3 ABS computer
track 2 ABS computer
(see wiring
diagram of the ABS
system installed in
the vehicle)
Repair if necessary.
If the previously checked connections are in conformity, contact the Techline.
AFTER REPAIRPerform a test using the diagnostic tool.
DAE_V05_ALP10/DAE_V09_ALP10/DAE_V0D_ALP10