2007 RENAULT SCENIC display

POWER-ASSISTED STEERING
Fault finding – Conformity check
36B
36B-35V5 MR-372-J84-36B000$528_fra.mif
EPAS
Vdiag no.: 05, 09,
0D
Sub-function: power
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
Test conditions: engine at idling speed.
FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
Computer
electrical supplyPR108:Computer feed
voltage12 V < X < 16 VIn the event of a fault with this
parameter, check the insulation,
continuity and the absence of
interference resistance on the
computer earths and feeds (see
wiring diagrams). If the fault is still
present, carry out fault finding on
the charge circuit.
TemperaturesPR008:Computer
temperature0˚C < X < 75˚CIn the event of a fault, apply the
interpretation of fault DF001
Motor thermal protection.
PR009:Steering motor
temperature0˚C < X < 130˚CIn the event of a fault, apply the
interpretation of fault DF001
Motor thermal protection.
Multiplex signalsET023:Engine operationRUNNINGIn the event of a fault, carry out
fault finding on the injection
system and the multiplex network.

POWER-ASSISTED STEERING
Fault finding – Customer complaints
36B
36B-47V5 MR-372-J84-36B000$858_fra.mif
EPAS
Vdiag no.: 05, 09,
0DPOWER-ASSISTED STEERING
Fault finding – Customer complaints
NOTESOnly refer to the customer complaints after performing a complete check using the
diagnostic tool.
NO DIALOGUE WITH THE COMPUTER ALP1
LOSS OF VEHICLE ASSISTANCE WITHOUT WARNING ALP2
POOR VEHICLE HANDLINGALP3
THE STEERING WHEEL DOES NOT RETURN BY ITSELF
TO THE CENTRE AT LOW SPEED: STEERING WHEEL
RETURN TO CENTRE POINT INACTIVE (ONLY FOR
VDIAG 05 AND 09)ALP4
UNDER-ASSISTANCE AT LOW SPEED AND OVER-
ASSISTANCE AT HIGH SPEED WITHOUT WARNINGALP5
TOO LITTLE ASSISTANCEALP6
ASSISTANCE AVAILABLE FOR 5 MIN. AFTER
SWITCHING OFF THE IGNITIONALP7
ASSISTANCE AVAILABLE BUT CHECK STEERING
WARNING MESSAGE DISPLAYED AND SERVICE
INDICATOR LIGHT CONTINUOUSLY LITALP8
THE VEHICLE PULLS TO THE RIGHT OR TO THE LEFT ALP9
SERVICE INDICATOR LIGHT AND CHECK STEERING
MESSAGE COME ON STRAIGHT AWAYALP10
STEERING ASSISTANCE IS AVAILABLE WITH IGNITION
ON AND ENGINE STOPPED, WITH NO WARNINGALP11
THE ENGINE DOES NOT START AND THE MESSAGE
"STEERING NOT UNLOCKED" IS DISPLAYED
OR
THE MESSAGE "STEERING NOT UNLOCKED" IS
DISPLAYED AFTER THE IGNITION IS SWITCHED OFFALP12
MR-372-J84-36B000$858_fra.mif

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-59V5 MR-372-J84-36B000$924_fra.mif
EPAS
Vdiag no.: 05, 09,
0D
ALP12The engine does not start and the message "steering not
unlocked" or "steering not locked" is displayed after switching
the ignition off
NOTESSpecial notes:
These messages are not displayed because of an electric power-assisted steering
failure.
Check the UCH (see 87B, Passenger compartment connection unit)
If the fault is still present, contact the Techline.
AFTER REPAIRPerform a test using the diagnostic tool.
DAE_V05_ALP12/DAE_V09_ALP12/DAE_V0D_ALP12