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

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83A
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
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TDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0CINSTRUMENT PANEL
Fault finding - Introduction83A
Faults
Faults are declared present or stored (depending on whether they appeared in a certain context and have
disappeared since, or whether they remain present but are not diagnosed within the current context).
The present or stored status of the faults should be considered when the diagnostic tool is switched on after the +
after ignition feed is switched on (with no 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 Notes section.
If the fault is confirmed when the instructions are applied, the fault is present. Deal with the fault.
If the fault is not confirmed, check:
–the electrical lines which correspond to the fault,
–the connectors on these lines (corrosion, bent pins, etc.),
–the resistance of the component detected as faulty,
–the condition of the wires (melted or split insulation, wear).
Conformity check
The aim of the conformity check is to check data that does not produce a fault on the diagnostic tool when the data
is inconsistent. Therefore, this stage is used to:
–carry out 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 gives 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 test with the diagnostic tool is OK but the customer complaint is still present, the fault should be processed
by Customer complaints.
A summary of the general procedure is provided in the form of a flow chart
on the following page.

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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 - Interpretation of faults
TDB_V08_DF007/ TDB_V0C_DF007
DF007
PRESENT
OR
STOREDFUEL SENDER CIRCUIT
CO: Open circuit
CC: Short circuit
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present after 60 seconds, with the ignition on.
Special notes:
Check the consistency between the instrument panel display and parameter PR035
Fuel level.
CO
NOTESSpecial note:
The fault is declared present if the fuel sender resistance is
greater than 350 Ω.
Manipulate the wiring harness between the instrument panel and the fuel sender in order to produce a change in
fault status (Present → Stored).
Look for possible damage to the harness, and check the connection and condition of the fuel sender and its
connections.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
Check the continuity of the following connections:
Fuel sender track 2 track 15, Grey instrument panel connector
Fuel sender track 4 track 2, Grey 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.
Measure the resistance between tracks 4 and 2 of the fuel sender.
Replace the fuel sender if the resistance value is not: 290 Ω fuel tank in reserve
54 Ω fuel tank full
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
TDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0C
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INSTRUMENT PANEL
Fault finding - Interpretation of faults83A
TDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0C
DF019
PRESENT
OR
STOREDBATTERY VOLTAGE
1.DEF: Voltage too low
2.DEF: Voltage too high
3.DEF: Excess voltage
NOTESNone.
1.DEF
NOTESSpecial note:
The fault is declared present if the battery voltage is less
than 8 V.
Manipulate the wiring harness between the instrument panel and the battery in order to produce a change in fault
status (Present → Stored).
Look for any harness damage, and check the connection and condition of the battery and its connections.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
Check the condition of the battery and the charging circuit (see Technical Note 6014A, Checking the
charging circuit).
Check the condition of the vehicle earths.
Check for + 12 V on track 13 of the instrument panel.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
With the ignition on, check for + 12 V on track 14 of the instrument panel.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
Check for earth on track 1 of the instrument panel.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
TDB_V08_DF019/ TDB_V0C_DF019

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INSTRUMENT PANEL
Fault finding - Interpretation of faults83A
TDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0C
DF019
CONTINUED
2.DEF
3.DEF
NOTESSpecial note:
The fault is declared present if the battery voltage is greater
than 16 V.
Manipulate the wiring harness between the instrument panel and the battery in order to produce a change in fault
status (Present → Stored).
Look for any harness damage, and check the connection and condition of the battery and its connections.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
Check the condition of the battery and the charging circuit (see Technical Note 6014A, Checking the
charging circuit).
Check the condition of the vehicle earths.
Check for + 12 V on track 13 of the instrument panel.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
With the ignition on, check for + 12 V on track 14 of the instrument panel.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
Check for earth on track 1 of the instrument panel.
If there is a repair method (see Technical note 6015A, Repairing electrical wiring, Wiring: Precautions for
repair) repair the wiring, otherwise replace it.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.

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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
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INSTRUMENT PANEL
Fault finding - Conformity check83A
TDB ph2 (EG/MG)
Prog version: 04xx
Vdiag No.: 08, 0C
GAUGES
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
FuelPR115:LPG fuel levelIndicates the fuel level in the
tank.
PR115 = 0 l if vehicle not
equippedIn the event of a fault,
consult the interpretation
of parameter PR115 LPG
fuel level.
2PR002:Fuel sender
resistance In reserve: 290 ΩΩ Ω Ω
Full: 54 ΩΩ Ω ΩIn the event of a fault,
consult the interpretation
of fault DF007 Fuel
sender circuit. 3PR035:Fuel levelIndicates the fuel level in the
tank.

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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.