tow RENAULT TWINGO RS 2009 2.G Electrical Equipment Workshop Manual

80B-5
HEADLIGHTS
Remote headlight beam adjustment motor: Removal - Refitting80B
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aRemove:
-the front wheels (see Wheel: Removal - Refitting)
(MR 411, 35A, Wheels and tyres),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
-the front bumper (see Front bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection),
-the headlights (see 80B, Headlights, Halogen
headlight: Removal - Refitting, page 80B-7) .II - OPERATION FOR REMOVAL OF PART
CONCERNED
aTighten the beam adjustment bolt (1) (a maximum of
six turns).
aApply pressure to (2) .
aUnclip the beam adjustment motor by removing the
clip (3) and turning the beam adjustment motor an
eighth of a turn towards the outside of the headlight
(4) .
aUncouple the ball joint (5) from the reflector shell by
tilting the beam adjustment motor slightly.
119379
119380

80B-6
HEADLIGHTS
Remote headlight beam adjustment motor: Removal - Refitting80B
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
a
aKeep the reflector shell towards the rear of the lens
unit while pulling on the bulb holder. (6)
aFit the ball joint (5) into the groove (7) on the headli-
ght.
aRefit the beam adjustment motor, turning it an eighth
of a turn towards the inside of the headlight.
aLoosen the beam adjustment bolt by the same num-
ber of turns as during removal.
II - FINAL OPERATION.
aRefit:
-the front headlights (see 80B, Headlights,
Halogen headlight: Removal - Refitting, page
80B-7) ,
-the front bumper (see Front bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection),-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
-the front wheels (see Wheel: Removal - Refitting)
(MR 411, 35A, Wheels and tyres).
aAdjust the headlights (see 80B, Headlights,
Halogen headlight: Adjustment, page 80B-9) . Note:
When refitting a new beam adjustment motor,
tighten the adjusting screws by six turns.
119380
Note:
The ball joint should not just be in contact with
the groove, it should be fitted into it.

80B-7
HEADLIGHTS
Halogen headlight: Removal - Refitting
80B
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aSwitch off the ignition.
aRemove:
-the front wheels (see Wheel: Removal - Refitting)
(MR 411, 35A, Wheels and tyres),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
-the front bumper (see Front bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection).II - REMOVAL OPERATION FOR PART
CONCERNED
aRemove the bolts (1) from the halogen headlight.
aRemove the halogen headlight.
119376
119375

80B-10
HEADLIGHTS
Front fog light: Removal - Refitting
80B
REMOVAL
I - REMOVAL PREPARATION OPERATION
Removing the left-hand fog light bulb
a
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aRemove:
-the front wheels (see Wheel: Removal - Refitting)
(35A, Wheels and tyres),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (55A, Exterior protec-
tion),
-the front bumper (see Front bumper: Removal -
Refitting) (55A, Exterior protection).Removing the fog light bulb
aRemove:
-the lower bolts (1) of the front wheel arch liner,
-the bolt from the front section of the engine under-
tray on the side concerned.
Removing the fog light
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aRemove:
-the front wheels (see Wheel: Removal - Refitting)
(35A, Wheels and tyres),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (55A, Exterior protec-
tion),
-the front bumper (see Front bumper: Removal -
Refitting) (55A, Exterior protection). D4F, and 780
Note:
The front bumper must be removed in order to
remove the left-hand fog light bulb.
K4M, and 854
119264

84A-14
CONTROL - SIGNALS
Heated rear screen: Repair
84A
The screen printed heated grid on the inner face of the
window may have an accidental cut, making the affec-
ted part of the circuit useless.
aDetermine the exact location of the cut using a volt-
meter.
Faults such as these can be repaired by using the
heated rear screen varnish available at the. Maga-
sin Pièces de Rechange
I - DETERMINING THE EXACT LOCATION OF THE
CUT USING A VOLTMETER
aSwitch on the ignition.
aSwitch on the heated rear screen supply.
1 - Detection between lines B and A
aConnect the + wire of the voltmeter to the + feed ter-
minal of the rear screen.
aPut the - wire of the voltmeter on a filament at the -
terminal side of the rear screen (line B); the voltage
obtained should be roughly equal to that of the bat-
tery.
aMove the - wire to line A (arrowed line): the voltage
gradually drops.
aA sudden voltage drop indicates that the filament is
cut at that point (carry out this operation for each fi-
lament).
2 - Detection between lines C and A
aConnect the - wire of the voltmeter to the - terminal
of the rear screen.
aPut the + wire of the voltmeter on the filament at the
+ terminal end of the rear screen (line C); the voltage
obtained should be roughly equal to battery voltage.
aMove the + wire towards line A (arrowed line); the
voltage gradually drops.aA sudden voltage drop indicates that the filament is
cut at that point (carry out this operation for each fi-
lament).
II - REPAIRING THE FILAMENT
aClean the section to be treated to remove all dust or
grease, preferably using alcohol or a glass cleaner,
and wipe with a clean, dry cloth.
aTo ensure that the new line is straight, before var-
nishing, apply adhesive tape to either side of the
section to be repaired, leaving the conducting line
exposed.
aBefore using the varnish, shake the bottle to prevent
the silver particles settling at the bottom.
Repair
aCarry out the repair using a small brush, applying a
sufficiently thick layer. If applying successive coats,
allow sufficient drying time between each coat and
do not repeat the operation more than three times.
aIf an error is made with the varnish (runs, smudges,
etc.), it can be removed using a knife point, but only
after several hours, once the product has properly
hardened.
8814
8815

85A-23
WIPING - WASHING
Screen washer pump: Removal - Refitting
85A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aRemove:
-the front right-hand wheel (see Wheel: Removal -
Refitting) (MR 411, 35A, Wheels and tyres),
-the front right-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (MR 412,
55A, Exterior protection).
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a
aDisconnect:
-the connector (1) from the windscreen washer
pump,
-the windscreen washer pump supply pipes (2) .
aRemove the windscreen washer pump (3) .
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aRefit the windscreen washer pump.
aConnect:
-the windscreen washer pump supply pipes,
-the windscreen washer pump connector.
II - FINAL OPERATION.
aRefit:
-the front right-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (MR 412,
55A, Exterior protection),
-the front right-hand wheel (see Wheel: Removal -
Refitting) (MR 411, 35A, Wheels and tyres).
aFill the windscreen washer bottle.
121089
Note:
When removing the windscreen washer pump,
use a container to collect the windscreen washer
fluid which will flow out of the bottle.
Note:
Mark the routing of the supply pipes and wiring.

85A-24
WIPING - WASHING
Front screen washer jet: Removal - Refitting
85A
REMOVAL
OPERATION FOR REMOVAL OF PART
CONCERNED
aOpen the bonnet.
aDisconnect the windscreen washer jet supply pipes
(1) .
aPinch the windscreen washer jet tabs (2) .
aExtract the windscreen washer jets towards the out-
side of the bonnet.
REFITTING
REFITTING OPERATION FOR PART CONCERNED
aClip the windscreen washer jets onto the bonnet.
aConnect the windscreen washer jet supply pipes.
aClose the bonnet.
119388

85A-26
WIPING - WASHING
Windscreen washer reservoir: Removal - Refitting
85A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aUnclip the windscreen washer bottle neck (1) .
aRemove:
-the front wheels (see Wheel: Removal - Refitting)
(MR 411, 35A, Wheels and tyres),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
-the front bumper (see Front bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection),
-the right-hand headlight (see 80B, Headlights,
Halogen headlight: Removal - Refitting, page
80B-7) .
aRemove the windscreen washer pump (see 85A,
Wiping - Washing, Screen washer pump: Remo-
val - Refitting, page 85A-23) .II - OPERATION FOR REMOVAL OF PART
CONCERNED
aRemove the windscreen washer bottle bolt (2) .
aLift the windscreen washer bottle (3) .
aRemove the windscreen washer bottle from the bot-
tom.
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aRefit:
-the windscreen washer bottle,
-the windscreen washer bottle bolt.
aClip on the windscreen washer bottle neck.
II - FINAL OPERATION.
aRefit:
-the windscreen washer pump (see 85A, Wiping -
Washing, Screen washer pump: Removal - Re-
fitting, page 85A-23) ,
-the right-hand headlight (see 80B, Headlights,
Halogen headlight: Removal - Refitting, page
80B-7) ,
-the front bumper (see Front bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection),
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
121091
Note:
When removing the windscreen washer pump,
use a container to collect the windscreen washer
fluid which will flow out of the bottle.
121090

87F-5
PARKING DISTANCE CONTROL
Proximity radar: Removal - Refitting
REAR PROXIMITY RADAR
87F
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
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).
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aDisconnect the connectors (1) from the proximity ra-
dar.aUnclip the proximity radars at (2) .
aRemove the proximity radars (3) .
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aClip the proximity radars onto the rear bumper.
aConnect the proximity radar connectors.
II - FINAL OPERATION.
aRefit:
-the rear bumper (see Rear bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection),
-the rear lights on the wing (see 81A, Rear lighting,
Rear wing light: Removal - Refitting, page 81A-
3) . WARNING
The distance control radars are fragile. Handle with
care as the external part cannot withstand impacts.
121371
121370

88A-3
WIRING HARNESS
Front left-hand wiring: Removal - Refitting
LEFT-HAND DRIVE
88A
REMOVAL
I - REMOVAL PREPARATION OPERATION
a
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 411, 02A, Lifting equip-
ment).
aSwitch off the ignition.
aRemove:
-the battery (see 80A, Battery, Battery: Removal -
Refitting, page 80A-2) ,
-the battery tray (see 80A, Battery, Battery tray:
Removal - Refitting, page 80A-6) ,
-the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (MR 412, 55A, Exterior
protection),
-the front bumper (see Front bumper: Removal -
Refitting) (MR 412, 55A, Exterior protection),
-the side indicators (see 80B, Headlights, Side in-
dicator: Removal - Refitting, page 80B-13) ,
-the master cylinder (see Master cylinder: Remo-
val - Refitting) (MR 411, 37A, Mechanical compo-
nent controls),
-the brake servo (see Brake servo: Removal - Re-
fitting) (MR 411, 37A, Mechanical component con-
trols),
-the left-hand suspended engine mounting (see
Left-hand suspended engine mounting: Remo-
val - Refitting) (MR 411, 19D, Engine mounting).aUnclip the glovebox.
aRemove the dashboard lower trim.
aDisconnect the cruise control switch connector (1) .
aRemove:
-the bolts (2) 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) .
Note:
The dashboard does not need to be removed in
order to access the pedal wiring.
119506
CRUISE CONTROL
121212