RENAULT TWINGO 2009 2.G Electrical Equipment Workshop Manual

88A-45
WIRING HARNESS
Passenger compartment wiring: Connector access
LEFT-HAND DRIVE
88A
9 - R 259
aR 259 connectors (Passenger compartment / rear
bumper connection).
II - CONNECTOR OPENING
a
aSwitch off the ignition.
aDisconnect the battery (see 80A, Battery, Battery:
Removal - Refitting, page 80A-2) .1 - Accessing R 107 connectors
aUnclip the dashboard lower trim (1) .
aDisconnect the connectors.
122354
IMPORTANT
Consult the safety and cleanliness advice and
operation recommendations before carrying out
any repair (see 88A, Wiring harness, Wiring:
Precautions for the repair, page 88A-2) .
WARNING
To prevent damaging the connectors, consult the
disconnection procedures (see Connector: Dis-
connection and reconnection) (Technical Note
6015A, 88A, Wiring).
120278

88A-46
WIRING HARNESS
Passenger compartment wiring: Connector access
LEFT-HAND DRIVE
88A
aDisconnect the R 107 connectors.
2 - Accessing the R 99 connector
aRemove the dashboard (see Dashboard: Removal
- Refitting) (MR 412, 57A, Interior equipment).aDisconnect the R 99 connector.
3 - Accessing R 301 connectors
aRemove the left-hand windscreen pillar trim (see
Windscreen pillar trim: Removal - Refitting) (MR
412, 71A, Body internal trim).
aDisconnect the R 301 connectors.
119504
122242119704
112590

88A-47
WIRING HARNESS
Passenger compartment wiring: Connector access
LEFT-HAND DRIVE
88A
4 - Accessing the R 3 connector
aRemove:
-the front left-hand door sill lining (see Front door
sill lining: Removal - Refitting) (MR 412, 71A,
Body internal trim),
-the front left-hand door (see Front side door: Re-
moval - Refitting) (MR 412, 47A, Side doors).
aRemove the bolts (2) .
aUnclip the R 3 connector.
5 - Accessing the R 4 connector
aRemove:
-the front right-hand door sill lining (see Front door
sill lining: Removal - Refitting) (MR 412, 71A,
Body internal trim),
-the front right-hand door (see Front side door: Re-
moval - Refitting) (MR 412, 47A, Side doors).aRemove the bolts (3) .
aUnclip the R 4 connector.
6 - Accessing the R 334 connector
aUnclip the cover (4) under the front passenger seat
base.
aDisconnect the R 334 connector.
122249
122249
120814

88A-48
WIRING HARNESS
Passenger compartment wiring: Connector access
LEFT-HAND DRIVE
88A
7 - Accessing the R 335 connector
aUnclip the cover (5) under the driver's seat base.
aDisconnect the R 335 connector.
8 - Accessing the R 15 connectors
aRemove the rear left-hand wheel arch liner (see
Rear wheel arch trim: Removal - Refitting) (MR
412, 71A, Body internal trim).
aDisconnect the R 15 connectors.9 - Accessing the R 259 connector
aRemove:
-the rear lights on the wing (see 81A, Rear lighting,
Rear wing light: Removal - Refitting, page 81A-
3) ,
-the rear bumper (see Rear bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection).
aDisconnect the R 259 connector.
120814
122338

88A-49
WIRING HARNESS
Passenger compartment wiring: Connector access
RIGHT-HAND DRIVE
88A
I - LOCATION OF CONNECTORS
1 - R 107
aR 107 connectors (Dashboard / front of engine con-
nection).
2 - R 99
aR 99 connector (Dashboard / heating system con-
nection).3 - R 301
aR 301 connectors (Dashboard / interior lights con-
nection).
4 - R 3
aR3 connector (Dashboard / driver's door connec-
tion).
122347
122343
122347
122348

88A-50
WIRING HARNESS
Passenger compartment wiring: Connector access
RIGHT-HAND DRIVE
88A
5 - R 4
aR 4 connector (Dashboard / passenger's door con-
nection).
6 - R 334
aR 334 connector (Passenger compartment / passen-
ger's front seat connection).7 - R 335
aR 335 connector (Passenger compartment / driver's
front seat connection).
8 - R 15
aR 15 connectors (Rear left-hand / tailgate connec-
tion).
122347
Note:
Connectors R 3 and R 4 are identical.
122349
122349
Note:
Connectors R 334 and R 335 are identical.
122356

88A-51
WIRING HARNESS
Passenger compartment wiring: Connector access
RIGHT-HAND DRIVE
88A
9 - R 259
aR 259 connectors (Passenger compartment / rear
bumper connection).
II - CONNECTOR OPENING
a
aSwitch off the ignition.
aDisconnect the battery (see 80A, Battery, Battery:
Removal - Refitting, page 80A-2) .
1 - Accessing R 107 connectors
aRemove the glovebox (see Glovebox: Removal -
Refitting) (MR 412, 57A, Interior equipment).aDisconnect the R 107 connectors.
2 - Accessing the R 99 connector
aRemove the dashboard (see Dashboard: Removal
- Refitting) (MR 412, 57A, Interior equipment).
aDisconnect the R 99 connector.
3 - Accessing R 301 connectors
aRemove the left-hand windscreen pillar trim (see
Windscreen pillar trim: Removal - Refitting) (MR
412, 71A, Body internal trim).
122354
IMPORTANT
Consult the safety and cleanliness advice and
operation recommendations before carrying out
any repair (see 88A, Wiring harness, Wiring:
Precautions for the repair, page 88A-2) .
WARNING
To prevent damaging the connectors, consult the
disconnection procedures (see Connector: Dis-
connection and reconnection) (Technical Note
6015A, 88A, Wiring).
122347
122343

88A-52
WIRING HARNESS
Passenger compartment wiring: Connector access
RIGHT-HAND DRIVE
88A
aDisconnect the R 301 connectors.
4 - Accessing the R 3 connector
aRemove:
-the front right-hand door sill lining (see Front door
sill lining: Removal - Refitting) (MR 412, 71A,
Body internal trim),
-the front right-hand door (see Front side door: Re-
moval - Refitting) (MR 412, 47A, Side doors).
aRemove the bolts (1) .
aUnclip the R 3 connector.5 - Accessing the R 4 connector
aRemove:
-the front left-hand door sill lining (see Front door
sill lining: Removal - Refitting) (MR 412, 71A,
Body internal trim),
-the front left-hand door (see Front side door: Re-
moval - Refitting) (MR 412, 47A, Side doors).
aRemove the bolts (2) .
aUnclip the R 4 connector.
112590
122249
122249

88A-53
WIRING HARNESS
Passenger compartment wiring: Connector access
RIGHT-HAND DRIVE
88A
6 - Accessing the R 334 connector
aUnclip the cover (3) under the front passenger seat
base.
aDisconnect the R 334 connector.
7 - Accessing the R 335 connector
aUnclip the cover (4) under the driver's seat base.
aDisconnect the R 335 connector.8 - Accessing the R 15 connectors
aRemove the rear left-hand wheel arch liner (see
Rear wheel arch trim: Removal - Refitting) (MR
412, 71A, Body internal trim).
aDisconnect the R 15 connectors.
9 - Accessing the R 259 connector
aRemove:
-the rear lights on the wing (see 81A, Rear lighting,
Rear wing light: Removal - Refitting, page 81A-
3) ,
-the rear bumper (see Rear bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection).
aDisconnect the R 259 connector.
120814
120814
122338

88A-54
WIRING HARNESS
Passenger compartment wiring: Removal - Refitting
LEFT-HAND DRIVE
88A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aLock the airbag computer using the Diagnostic tool
(see Fault finding - Replacement of components)
(MR 413, 88C, Airbags and pretensioners).
aSwitch off the ignition.
aDisconnect the battery (see 80A, Battery, Battery:
Removal - Refitting, page 80A-2) .aRemove:
-the rear lights on the wing (see 81A, Rear lighting,
Rear wing light: Removal - Refitting, page 81A-
3) ,
-the rear bumper (see Rear bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection),
-the front seats (see Complete front seat: Remo-
val - Refitting) (MR 412, 75A, Front seat frames
and runners),
-the rear bench seat base (see Rear bench seat
base: Removal - Refitting) (MR 412, 76A, Rear
seat frames and runners),
-the rear bench seatback (see Rear bench seat-
back: Removal - Refitting) (MR 412, 76A, Rear
seat frames and runners),
-the driver's side front airbag (see 88C, Air bag and
Pretensioners, Driver's frontal airbag: Removal
- Refitting, page 88C-6) ,
-the steering wheel (see Steering wheel: Removal
- Refitting) (MR 411, 36A, Steering assembly).
aRemove the rev counter (see 83A, Instrument pa-
nel, Rev counter: Removal - Refitting, page 83A-
3) .
aRemove:
-the steering column switch assembly (see 84A,
Control - Signals, Steering column switch as-
sembly: Removal - Refitting, page 84A-2) ,
-the instrument panel (see 83A, Instrument panel,
Instrument panel: Removal - Refitting, page
83A-1) ,
-the passenger front airbag (see 88C, Air bag and
Pretensioners, Passenger's frontal airbag: Re-
moval - Refitting, page 88C-8) ,
-the glovebox (see Glovebox: Removal - Refit-
ting) (MR 412, 57A, Interior equipment),
-the radio (see 86A, Radio, Radio: Removal - Re-
fitting, page 86A-4) ,
-the centre front panel (see Centre front panel: Re-
moval - Refitting) (MR 412, 57A, Interior equip-
ment),
-the hazard warning lights control (see 84A, Con-
trol - Signals, Hazard warning lights and central
door control: Removal - Refitting, page 84A-10)
, Equipment required
Diagnostic tool
IMPORTANT
Consult the safety and cleanliness advice and ope-
ration recommendations before carrying out any
repair (see 88A, Wiring harness, Wiring: Precau-
tions for the repair, page 88A-2) .
IMPORTANT
To avoid any risk of triggering when working on or
near a pyrotechnic component (airbags or preten-
sioners), lock the airbag computer using the dia-
gnostic tool.
When this function is activated, all the trigger lines
are inhibited and the airbag warning light on the ins-
trument panel lights up contin uously (ignition on).
IMPORTANT
Never handle the pyrotechnic systems (pretensio-
ners or airbags) near to a source of heat or naked
flame - they may be triggered.
WARNING
To prevent damaging the connectors, consult the
disconnection procedures (see Connector: Dis-
connection and reconnection) (Technical Note
6015A, 88A, Wiring).
ENGINE REV COUNTER