parking brake RENAULT TWINGO RS 2009 2.G Electrical Equipment - Instrument Panel Workshop Manual

83A-11
MR-413-X44-83A000$168.mif
V5
INSTRUMENT PANEL
Fault finding - Operating diagram

Vdiag No.: 04, 08
83A
Multiplex network:
Input signals: 1Instrument panel computer
2ABS or vehicle speed circuit
3Sequential gearbox
4Airbag
5Rev counter
6Injection computer
7UCH
8+ after ignition feed
9Lighting dimmer
10Fuel sender
11Trip computer scroll button
12Parking brake
13Oil pressure
14EPAS
15Brake fluid level
16Side light
17Code
18Headlight
19Front fog light
20Rear fog light
21Battery supply
22Earth
23/24Left-hand and right-hand indicators
25Clock setting buttons (on entry level version)

83A-15
MR-413-X44-83A000$224.mif
V5
INSTRUMENT PANEL
Fault finding - Function

Vdiag No.: 04, 08
83A
–“Cruise control/speed limiter” symbol display:
The Cruise control or Speed limiter symbol comes on when the system is switched on and is also displayed with the
selected reference speed on the multifunction display in km/h or miles/h, depending on the configuration.
If the “Service” warning light and “Cruise control/Speed limiter” symbol(s) come on simultaneously, refer to the
“Service warning light illumination” insert.
–Clock:
Displays the time.
–External temperature indicator:
Informs the driver of the external temperature.
–Illumination of the “Brake” warning light:
Illumination of the “brake” warning light indicates the following statuses to the driver:
–Fixed illumination: Parking brake engaged/Test phase when vehicle under + after ignition feed.
–Fixed illumination + 5 seconds buzzer: Parking brake engaged when driving.
–Flashing: Calibration of the electronic braking distribution.
If the “Stop” warning light and “Brake” warning light come on simultaneously, refer to the “Stop warning light
illumination” insert.
–Illumination of the “seat belt reminder” warning light:
Illumination of the “seat belt reminder” warning light indicates the following statuses to the driver:
–Fixed illumination: Seat belt reminder.
–Flashing + “Moderate seat belt reminder buzzer” signal:
Seat belt reminder + 12 mph (20 km/h).
–Flashing + “Loud seat belt reminder buzzer” signal + Radio cut off:
Seat belt reminder following the seat belt reminder warning + 12 mph (20 km/h).

83A-30
MR-413-X44-83A000$504.mif
V5
INSTRUMENT PANEL
Fault finding - Conformity check

Vdiag No.: 04, 08
83A
SUB-FUNCTION: DISPLAY (CONTINUED)
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: Vehicle with + after ignition feed activated, engine
stopped.
FunctionParameter or status
checked or actionDisplay and notes Fault finding
Fault signalET249:Service warning
light activated by
the system1-Multiplex line
communication
2- Injection
3-Water present in diesel
fuel
4-Sequential gearbox
5-Vehicle speed circuit
6-Cruise control/speed
limiter
7-ESP
8-ABS
9-Oil change interval
10- Particle filter
11- Airbag
12- OBDSee the interpretation of
ET249 SERVICE warning
light activated by the
system
Parking brake
signalET097:Parking brakeAutomatic
parking brake
onAPPLIED
In the event of a fault, consult
the interpretation of status
ET097 Parking brake Parking
brake
releasedRELEASED
Minimum brake
fluid level signalET019:Minimum brake
fluid levelMinimum
brake fluid
reservoir
levelYES
In the event of a fault, consult
the interpretation of status
ET019 Minimum brake fluid
level. Normal brake
fluid
reservoir
levelNO
Oil pressure
present signalET096:Oil pressure
contactEngine
runningOPENIn the event of a fault,
consult the interpretation of
fault DF009 “oil pressure
sensor” Engine
stoppedCLOSED

83A-34
MR-413-X44-83A000$560.mif
V5
83A
INSTRUMENT PANEL
Fault finding - Status summary table
*ADAC: Trip Computer Tool status Diagnostic tool title Specification
ET004Side lights control Inactive/Active
ET019Minimum brake fluid level Yes/No
ET030ADAC* scroll button Released/Pressed
ET095Clock setting button Released/Pressed
ET097Parking brake Engaged/Released
ET245Direction indicators Inactive/Active
ET248Stop warning light activated by the
system1 : Injection
2 : Coolant temperature
3 : Oil pressure
4 : Brake fluid level
5 : Electronic Braking Distribution
6 : Electric power assisted steering
7 : Battery charge
ET249Service warning light activated by the
system1 : Multiplex line communication
2 : Injection
3 : Water present in diesel fuel
4 : Sequential gearbox
5 : Vehicle speed circuit
6 : Cruise control/speed limiter
7 : ESP
8 : ABS
9 : Oil service interval
10 : Particle filter
11 : Airbag
12 : OBD

Vdiag No.: 04, 08
MR-413-X44-83A000$560.mif

83A-38
MR-413-X44-83A000$616.mif
V5

Vdiag No.: 04, 08INSTRUMENT PANEL
Fault finding - Interpretation of statuses83A
ET097
PARKING BRAKE
NOTESSpecial notes:
Only apply the checks if the APPLIED and RELEASED statuses are not consistent
with the lever position:
–APPLIED when the lever is released,
–RELEASED when the lever is applied.
APPLIED
STATUS
when lever is
released
Check the connection and condition of the connector of component 156.
If there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair) repair the connector, otherwise replace the wiring.
Remove component 156 and check that there is no continuity in “Parking
brake released” position', otherwise replace component 156.
Check the connection and condition of the connector of component 247.
If there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair) repair the connector, otherwise replace the wiring.
With the lever released, check that there is no continuity on the following
connection:
Connection 27A between component 156 and the vehicle earth.
With the lever released, check the earth insulation of:
Connection 27A between component 156 and component 247.
If there is a repair method (see Technical Note 6015A Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
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_V04_ET097 / TDB_V08_ET097

83A-39
MR-413-X44-83A000$616.mif
V5

Vdiag No.: 04, 08INSTRUMENT PANEL
Fault finding - Interpretation of statuses83A
ET097
CONTINUED
RELEASED
STATUS
when the lever
has been
pulled up
Check the connection and condition of the connector of component 156.
Remove the handbrake switch and check the continuity is correct with the
“Parking brake applied” position.
Check the connection and condition of the connector of component 247.
If there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair) repair the connector, otherwise replace the wiring.
With the lever pulled, check for continuity on:
Connection 27A between component 156 and the vehicle earth.
With the lever pulled, check the continuity of:
Connection 27A between component 156 and component 247.
If there is a repair method (see Technical Note 6015A Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
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.