2007 RENAULT SCENIC display

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Fault finding – Introduction80C
Program No.: V010
Vdiag No.: 05
Faults
Faults are classed as either present or stored (having appeared in a certain situation and then disappeared, or being
still present but not diagnosed in the current situation).
The present or stored status of faults should be taken into consideration when the diagnostic tool is switched on
following + after ignition feed being activated (without any system components being active).
For a present fault, apply the procedure described in the Interpretation of faults section.
For a stored fault, note the faults displayed and apply the instructions in the Notes section.
If the fault is confirmed when the notes are applied, the fault is present. Deal with the fault.
If the fault is not confirmed, check:
–The electric lines on which there is a fault;
–The connectors on those lines (corrosion, bent pins, etc.);
–The resistance of the faulty component;
–The condition of the wires (insulation melted or split, chafing, etc.).
Conformity check
The aim of the conformity check is to check statuses and parameters that do not produce a fault display on the
diagnostic tool when they are inconsistent. Therefore, this stage is used to:
–perform fault finding on faults that do not have a fault display, and which may correspond to a customer complaint.
–check that the system is operating correctly and that there is no risk of a fault recurring after repairs.
This section features the fault finding procedures for statuses and parameters, and the conditions for checking them.
If a status is not behaving normally or a parameter is outside the permitted tolerance values, consult the
corresponding fault finding page.
Customer complaints - Fault finding chart
If the diagnostic tool check is correct, but the customer complaint is still present, it should be dealt with according
to the customer complaint.
Asummary of t he overall procedure t o f ollow is provided on the following page in the form of a flow cha rt.

80C-26V2 MR-372-J84-80C000$070.mif
80C
Program No.: V010
Vdiag No.: 05
MAIN SCREEN
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
Prerequisite: dipped headlights on.
Parameter
or Status Checked
or ActionFunction Display and notes Fault finding
ET001 Computer calibrationCompleted Normal operating mode
Not completed Run CF001 Computer calibration
PR020 Actuator positions15 steps < PR020
< 520 stepsIf the value is incorrect, refer to the
interpretation of fault DF018 Actuator
and run command AC012 Check
actuator high and low position,
to see if they work properly
PR019 Vehicle speed0 mph (0 km/h)
< PR019 < 132 mph
(220 km/h)If the value is incorrect, see the
interpretation of fault
DF001 Computer
LAD_V05_CCONF
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Fault finding – Conformity check

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Fault finding – Conformity check80C
Program No.: V010
Vdiag No.: 05
SUB-FUNCTION: LIGHTING POSITION
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
Prerequisite: dipped headlights on.
Parameter
or Status
Checked
or ActionFunction Display and notes Fault finding
PR017 Front height 8° < PR117 < 115.5°
If the value is incorrect, consult the
interpretation of faults DF008 Front height
sensor circuit and DF009 Rear height
sensor circuit
PR018 Rear height 9° < PR018 < 110°
PR020 Actuator positions15 steps < PR020
< 520 stepsIf the value is incorrect, refer to the
interpretation of fault DF018 Actuator
and run command AC012 Check actuator
high and low position, to see if they work
properly
PR032Front reference
height23° < PR032 < 85.6°
If the value is incorrect, refer to the
interpretation of faults DF008 Front height
sensor circuit and DF009 Rear height
sensor circuit status 4.DEF
PR033Rear reference
height23° < PR032 < 89.5°
PR019 Vehicle speed0 mph (0 km/h)
< PR019 < 132 mph
(220 km/h)If the value is incorrect, see the interpretation
of fault DF001 Computer

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Fault finding – Conformity check80C
Program No.: V010
Vdiag No.: 05
SUB-FUNCTION: LIGHTING CONTROL
SUB-FUNCTION: LIGHTING MANAGEMENT
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
Prerequisite: dipped headlights on.
Parameter or Status
Checked or ActionFunction Display and notes Fault finding
PR020 Actuator positions 15 steps < PR020 < 520 steps If the value is incorrect, refer to
the interpretation of fault
DF018 Actuator and run
command AC012 Check
actuator high and low position,
to see if they work properly
Parameter or Status
Checked or ActionFunction Display and notes Fault finding
ET001 Computer
calibrationCompleted Normal operating mode
Not completed Run CF001 Computer
calibration