light RENAULT SCENIC 2008 J84 / 2.G Electrical Equipment - Instrument Panel Workshop Manual

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INSTRUMENT PANEL
Fault finding - Introduction
1. SCOPE OF THIS DOCUMENT
This document presents the fault finding method applicable to all computers with the following specifications:
2. PREREQUISITES FOR FAULT FINDING
Documentation type
Fault finding procedures (this document):
–Assisted fault finding (integrated into the diagnostic tool), Dialogys.
Wiring Diagrams:
–Visu-Schéma (CD-ROM), paper.
Type of diagnostic tools
–CLIP
Special tooling required
3. REMINDERS
To run fault finding on the vehicle's computers, switch on the ignition in fault finding mode (forced + after ignition
feed).
Proceed as follows:
–vehicle card in reader,
–press and hold the Start button (longer than 5 seconds) with start-up conditions not fulfilled,
–connect the diagnostic tool and perform the required operations.
To cut off the + after ignition feed, proceed as follows:
–disconnect the diagnostic tool,
–press the Start button twice briefly (less than 3 seconds),
ensure that the + after ignition feed has been cut off by checking that the computer indicator lights on the instrument
panel have gone out.Vehicle(s): Scénic II
Function concerned: Instrument panelName of computer: Instrument Panel
2 levels:
Entry level version, Scénic II phase 2
Mid level version, Scénic II phase 2
Program Version: 04xx
Vdiag No.: 08, 0C
Special tooling required
Multimeter
Elé. 1681Universal bornier
TDB_V08_PRELI/TDB_V0C_PRELITDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0C
MR-372-J84-83A000$063.mif

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TDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0CINSTRUMENT PANEL
Fault finding - Introduction83A
4. FAULT FINDING PROCEDURE (CONTINUED)
Wiring check
Fault finding problems
Disconnecting the connectors and/or manipulating the wiring may temporarily remove the cause of a fault.
Electrical measurements of voltage, resistance and insulation are generally correct, especially if the fault is not
present when the analysis is made (stored fault).
Visual inspection
Look for damage under the bonnet and in the passenger compartment.
Carefully check the fuses, insulators and wiring harness routing.
Look for signs of oxidation.
Physical inspection
While manipulating the wiring, use the diagnostic tool to note any change in fault status from stored to present.
Make sure that the connectors are properly locked.
Apply light pressure to the connectors.
Twist the wiring harness.
If there is a change in status, try to locate the source of the fault.
Inspection of each component
Disconnect the connectors and check the appearance of the clips and tabs, as well as the crimping (no crimping on
the insulating section).
Make sure that the clips and tabs are properly locked in the sockets.
Check that no clips or tabs have been dislodged during connection.
Check the clip contact pressure using an appropriate model of tab.
Resistance check
Check the continuity of entire lines, then section by section.
Look for a short circuit to earth, to + 12 V or to another wire.
If a fault is detected, repair or replace the wiring harness.

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INSTRUMENT PANEL
Fault finding - System operation
Instrument panel functions (entry level and mid-range versions):
The instrument panel allows:
–display by needle gauge of the following information:
–Vehicle speed
–Rev counter
–Fuel gauge
–Engine coolant temperature
–Management of 20 warning/indicator lights
–Alphanumeric display of the following information:
–Total and trip mileage
–Oil level
–Messages (68 messages)
–Keyless vehicle messages
–Warning messages
–Management of a multifunction buzzer:
The buzzer is used for the following functions:
–Indicating the operation of the direction indicators.
–Signalling that the lights have been left on.
–Indicating that the driver's or passenger's seat belts are not fastened when driving.
–Indicating that a door or the tailgate is not correctly closed.
–Signalling that the handbrake is on.
–Indicating the low fuel warning.
–Indicating that a speed has been exceeded, for Arabian versions, where an overspeed warning
is legally required.
–Indicating to the driver that the automatic locking when driving has been activated/deactivated.
The following buzzers can sound:
–Side lights on
–Direction indicators
–Management and trip computer display:
–Trip meter
–Fuel consumed
–Average fuel consumption
–Instantaneous fuel consumption
–Fuel range in kilometres and miles
–Distance travelled in kilometres and miles
–Average speed
–Oil service interval in kilometres
–Oil service interval in time
–Programmed speed (if the cruise control and speed limiter feature is present).
–Instrument panel dimmer: when the lights are on, the brightness of the instrument panel can be adjusted
using a button located on the instrument panel.
–In the event that the childproof lock system is not working, the buzzer will sound and a warning message
will appear on the instrument panel.
In vdiag 08 (with program version 040B) and vdiag 0C, the instrument panel can manage a personalised oil service
interval (known as the OCS) by detecting premature oil wear (depending on the engine). If the engine has this oil
wear detection management function, the oil service interval will initially be increased. The oil service interval could
however decrease more quickly if a “severe” type of driving (urban driving, diving in traffic jams, etc.) is detected by
the injection computer. The instrument panel will display a message to request that an oil service be performed
quickly, without necessarily displaying a warning message beforehand.
TDB ph2 (EG/MG)
Prog Version: 04xx
Vdiag No.: 08, 0C
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INSTRUMENT PANEL
Fault finding - Configurations and programming
1. CONFIGURATIONS:
WARNING
Run a configuration read to ensure that the new configuration values are used by the system.
LC no. CF no. Configuration Note:
LC001 CF018Reserve capacityAllows the instrument panel to be
configured for switching the indicator
light on.
LC005 CF034 Body type
LC006 CF035Tank capacity
LC007 CF036Key/Card
LC008 CF037 Clock
LC011 CF038 Dimmer present
LC029 CF149 Gearbox typeIf the vehicle has an automatic or sequential
gearbox, check that the instrument panel
shows the gear selected.
If the vehicle is not equipped with an
automatic or sequential gearbox, check that
there is no "Check gearbox" message (this
message indicates the absence of the
automatic gearbox frames if the instrument
panel has been configured for an automatic or
sequential gearbox).
LC030 Vehicle typeValue defined by default: Mégane II
TDB ph2 (EG/MG)
Prog Version: 04xx
Vdiag No.: 08, 0C
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INSTRUMENT PANEL
Fault finding - Configurations and programming83A
TDB ph2 (EG/MG)
Prog Version: 04xx
Vdiag No.: 08, 0C
*Miles Per HourLC no. CF no. Configuration Note:
LC049 Type of fuelPetrol: check that the rev counter indicates
7000 rpm as the maximum value.
Diesel: check that the rev counter indicates
6000 rpm as the maximum value and that the
diesel heater plugs “on” indicator light comes
on when the ignition is switched on.
IMPORTANT
it is essential to check this, as it
determines whether the gauges are
operating correctly.
LC051 CF140 Unit of distance
LC052 CF141 Overspeed function - ArabiaWhen driving at speeds greater than
78 mph (130 km/h), the buzzer should sound.
LC054 CF143Unit of measurement for
consumptionLitres/ 100 km (default) - Europe
Miles / gallon - UK
km / l - Brazil
LC056 CF145 Tyre pressure monitorCheck for specific valves.
If the vehicle is equipped with a tyre pressure
monitor: check that the vehicle outline does
not show wheels which are absent and that
there is no “No tyre sensors” message
(message indicating the tyre pressure
monitoring frames are absent).
LC059 CF148 Automatic headlightingCheck for a brightness sensor.
Disconnect the automatic headlights, and
check that the "Auto Headlights Off" message
is displayed.

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INSTRUMENT PANEL
Fault finding - Configurations and programming83A
TDB ph2 (EG/MG)
Prog Version: 04xx
Vdiag No.: 08, 0C
2. PROGRAMMING:
A) Switch on the ignition.
B) Enter the VIN using command VP002 Enter VIN.
C) Program the mileometer using command VP010 Mileometer update.
Check by reading parameter PR009 Mileometer.
D) Enter the oil change frequency in kilometres using command VP006 Oil change frequency in km.
Refer to the information available on the Shared World Information database via RENAULT.NET
(on the maintenance programme page) to check the vehicle configuration.
Ignition on, engine off. Run command VP006 Oil change frequency in KM.
Enter the oil change interval in km.
Example of entry:
Using the CLIP numeric keypad,
enter 20 to display 20,000 km.
or
enter 30 to display 30,000 km.
LC no. CF no. Configuration Note:
LC060 CF002 Language settingCheck the language by using a message.
LC061 CF150 Cruise control/speed limiterIf the vehicle is equipped with a Cruise
Control-Speed Limiter function: check that the
cruise control or speed limiter indicator light
comes on when the cruise control/speed
limiter button is pressed.
LC064 CF158 Seat belt reminder buzzerThis function should only be inhibited on
authorised vehicles.
LC066 CF040 Particle filter
LC090 CF006 Vehicle speed signal systemIf the vehicle is equipped with ESP: check by
pressing the ESP OFF button that the Traction
control deactivated message appears.
If the vehicle is not equipped with ESP: check
that the ESP warning light does not come on
for 3 seconds when the ignition is switched
on.
LC106 CF198O.C.S. (vdiag 08 and program
version 040B and vdiag 0C)Refer to the information available on the
Shared World Information database via
RENAULT.NET (on the maintenance
programme page) to check the vehicle
configuration.

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INSTRUMENT PANEL
Fault finding - Conformity check
MAIN COMPUTER STATUSES AND PARAMETERS
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Ignition on, engine off.
Order FunctionParameter, Status
Check or ActionDisplay and notes Fault finding
1
SupplyPR110:Battery voltage11.5 V < PR110 < 16 VIn the event of a fault, consult
the interpretation of fault
DF019 Battery voltage.
2ET002:+ 12 V after
ignitionAbsent
PresentIn the event of a fault, refer to
the interpretation of status
ET002 + 12 V after ignition.
3
BrakeET097:Parking brakeApplied
ReleasedIn the event of a fault, consult
the interpretation of status
ET097 Parking brake.
4ET066:Brake fluid level
light alertIndicates the brake
fluid level.
PRESENT: Level too
low
ABSENT: Level correctIn the event of a fault, consult
the interpretation of status
ET066 Brake fluid level light
warning.
5Lighting PR111:Lighting dimmer
voltageIgnition on, dipped
headlights lit.
0.3 V < PR111 < 7 VIf the fault is still present,
contact Techline.
6Oil ET096:Oil pressure
contactOpen: indicator light off
Closed: indicator light
onIn the event of a fault, consult
the interpretation of status
ET096 Oil pressure contact.
7
Seat beltET098:Driver's seat belt
contactPresent (fastened)
AbsentIn the event of a fault, consult
the interpretation of status
ET098 Driver's seat belt
contact.
8ET062:Seat belt alarmOff
onIn the event of a fault, consult
the interpretation of status
ET098 Driver's seat belt
contact and of command
AC009 Instrument panel
indicator lights.
TDB_V08_CCONF /TDB_V0C_CCONFTDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0C
MR-372-J84-83A000$441.mif

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INSTRUMENT PANEL
Fault finding - Conformity check83A
TDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0C
DISPLAY
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Ignition on, engine off.
Order FunctionParameter, Status
Check or ActionDisplay and notes Fault finding
1Vehicle
speedPR099:Vehicle speedX mph (km/h)In the event of a fault, consult
the interpretation of parameter
PR099 Vehicle speed.
2
EnginePR116:Engine speedX rpmIn the event of a fault, consult
the interpretation of parameter
PR116 Engine speed.
3PR027:Coolant
temperature"X" ˚CIn the event of a fault, consult
the interpretation of parameter
PR027 Coolant temperature.
4
LightingPR111:Lighting dimmer
voltageIgnition on, dipped
headlights lit.
0.3 V < PR111 < 7 VIn the event of a fault, contact
the Techline.
5AC009:Instrument panel
warning lightsThe command lights
up all the indicator
lights at the same
time.In the event of a fault, consult
the interpretation of commands
AC009 Instrument panel
warning lights.
6AC010:LightingThe lighting intensity
will vary to 50% then
100% of its maximum
intensity for
5 seconds each time.In the event of a fault, consult
the interpretation of commands
AC010 Lighting.
7 Needle
gaugesAC008:Instrument panel
needle gaugesInstrument panel
needle gauge control.In the event of a fault, consult
the interpretation of command
AC008 Instrument panel
needles.
8Display AC007:DisplayThe display shows the
mileage as well as the
range.
All areas of the display
must light up at the
same time.In the event of a fault, consult
the interpretation of command
AC007 Display.
9Symbol
displayAC011:Symbol displayThe symbol display
shows the status of
the opening elements
and the tyre pressure.In the event of a fault, consult
the interpretation of command
AC011 Symbol display.

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INSTRUMENT PANEL
Fault finding - Status summary table
Tool status Diagnostic tool title
ET002+ 12 V after ignition
ET030ADAC scroll button
ET062Seat belt alarm
ET066Brake fluid level light alert
ET096Oil pressure contact
ET097Parking brake
ET098Driver's seat belt contact
TDB ph2 (EG/MG)
Prog Version: 04xx
Vdiag No.: 08, 0C
MR-372-J84-83A000$504.mif

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INSTRUMENT PANEL
Fault finding - Interpretation of statuses83A
TDB ph2 (EG/MG)
Prog Version: 04xx
Vdiag No.: 08, 0C
ET066
BRAKE FLUID LEVEL LIGHT WARNING
NOTESThere must be no present or stored faults.
Check the brake fluid level in the reservoir.
If status ET066 Brake fluid level warning light is PRESENT and the level is correct, disconnect the connector
on the brake fluid reservoir level switch.
If the status ET066 Brake fluid level warning light becomes ABSENT, replace the switch.
Check the insulation and continuity of the connection between:
Grey connector level sensor track 2 track 20 of the instrument panel connector
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
TDB_V08_ET066/TDB_V0C_ET066