Page 64 of 241
84A-9
CONTROL - SIGNALS
Signals and lighting switch: Removal - Refitting
84A
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aDisconnect the connector (5) .
aRemove the signal lighting switch by pressing on the
clips (6) .
REMOVAL
I - REFITTING OPERATION FOR PART
CONCERNED
aConnect the signalling light switch connector.
aClip the indicator light switch onto the rotary switch.
II - FINAL OPERATION.
aRefit the covers under the steering wheel.
aRefit the rev counter (see 83A, Instrument panel,
Rev counter: Removal - Refitting, page 83A-3) .
121133
ENGINE REV COUNTER
Page 65 of 241

84A-10
CONTROL - SIGNALS
Hazard warning lights and central door control: Removal - Refitting84A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aLock the airbag computer using the Diagnostic tool
(see MR 413 Fault finding, 88C, Airbags and pre-
tensioners, Fault finding - Replacement of com-
ponents).
aDisconnect the battery (see 80A, Battery, Battery:
Removal - Refitting, page 80A-2) .
aRemove:
-the instrument panel (see 83A, Instrument panel,
Instrument panel: Removal - Refitting, page
83A-1) ,
-the passenger front airbag (1) (see 88C, Air bag
and Pretensioners, Passenger's frontal airbag:
Removal - Refitting, page 88C-8) .
aUnclip the side trim from the driver's side dashboard
(2) .II - OPERATION FOR REMOVAL OF PART
CONCERNED
aUnclip the dashboard central trim (3) .
aDisconnect the hazard warning light and central
door locking switch connector.
aUnclip the hazard warning light and central door loc-
king switch at (4) .
aRemove the hazard warning light and central door
locking switch (5) . Equipment required
Diagnostic tool
119517
119518
119539
Page 66 of 241
84A-11
CONTROL - SIGNALS
Hazard warning lights and central door control: Removal - Refitting84A
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aRefit the hazard warning light and central door loc-
king switch.
aConnect the hazard warning light and central door
locking switch connector.
II - FINAL OPERATION.
aClip on:
-the dashboard central trim,
-the side trim from the driver's side dashboard.
aRefit:
-the passenger front airbag (see 88C, Air bag and
Pretensioners, Passenger's frontal airbag: Re-
moval - Refitting, page 88C-8) ,
-the instrument panel (see 83A, Instrument panel,
Instrument panel: Removal - Refitting, page
83A-1) .
aConnect the battery (see 80A, Battery, Battery: Re-
moval - Refitting, page 80A-2) .
aUnlock the airbag computer using the Diagnostic
tool (see MR 413 Fault finding, 88C, Airbags and
pretensioners, Fault finding - Replacement of
components).
Page 67 of 241
84A-12
CONTROL - SIGNALS
Lighting dimmer: Removal - Refitting
C44 or G44
84A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aUnclip the storage compartment (1) under the stee-
ring wheel.
aUnclip the trim under the steering wheel (2) .
aDisconnect the various connectors from the plate.
aRemove the trim under the steering wheel.II - OPERATION FOR REMOVAL OF PART
CONCERNED
aRemove the lighting dimmer by pressing on the clips
(3) .
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
aClip the lighting dimmer onto the trim under the stee-
ring wheel.
II - FINAL OPERATION.
aConnect the various connectors.
aRefit:
-the trim under the steering wheel,
-the storage compartment.
119506
120279
119495
Page 70 of 241
84A-15
CONTROL - SIGNALS
Heated rear screen: Repair
84A
aThe adhesive tape used as a guide must not be re-
moved until approximately one hour after applica-
tion. The tape must be pulled off perpendicularly to
the resistance, in the direction of the arrow. When
used at an ambient temperature of 20˚C, the varnish
is completely dry in three hours. At lower temperatu-
res the drying time is slightly longer.
77324
Page 71 of 241
85A-1
WIPING - WASHING
Wiping and washing: List and location of components85A
I - LIST OF COMPONENTS II - POSITION OF THE COMPONENTS
1 - Windscreen wiper switch
To remove the windscreen wiper switch (see 84A,
Control - Signals, Screen wiper switch: Removal -
Refitting, page 84A-6) .
2 - UCH
The UCH is located in the dashboard, above the pas-
senger compartment relay/fuse box; to remove it (see
87B, Passenger compartment connection unit,
UCH: Removal - Refitting, page 87B-1) . No. Description
(1) Windscreen wiper switch
(2) UCH
(3) Passenger compartment fuse and relay
box
(4) Windscreen wiper blade
(5) Windscreen wiper blade arm
(6) Windscreen wiper mechanism
(7) Windscreen wiper motor
(8) Windscreen wiper jet
(9) Rear screen wiper blade
(10) Rear screen wiper blade arm
(11) Rear screen wiper motor
(12) Rear screen wiper jet
(13) Windscreen washer bottle
(14) Windscreen washer pump
(15) Rain and light sensor
121134
119507
Page 74 of 241
85A-4
WIPING - WASHING
Wiping and washing: List and location of components85A
12 - Rear screen washer jet
13 - Windscreen washer bottle14 - Windscreen washer pump
15 - Rain and light sensor
The rain and light sensor is located under the interior
rear-view mirror covers.
119532
121090121089
101715
Page 90 of 241
85A-20
WIPING - WASHING
Rain and light sensor: Removal - Refitting
LIGHTS + AUTOMATIC WINDSCREEN WIPER
85A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aRemove the covers from the interior rear-view mirror
(see Interior rear-view mirror: Removal - Refit-
ting) (MR 412, 57A, Interior equipment).
II - REMOVAL OPERATION FOR PART
CONCERNED
1 - Replacing the rain sensor
aDisconnect the connector at (1) .
aUnclip the two side clips (2) from the rain and light
sensor using the (Car. 1363),
aRemove the rain and light sensor.2 - Replace the windscreen
aDisconnect the connector at (3) .
aUnclip the two side clips (4) from the rain and light
sensor using the (Car. 1363), Special tooling required
Car. 1363Set of tr im removal levers.
124343
124343