Page 3 of 83
81-1
81-2
Contents
BATTERIE PROJECTEURS
Battery
Special notes
Headlights
Lens units and indicators
Remote adjustment
80-1
80-3
80-4
ECLAIRAGE ARRIERE
Courtesy light
Fuses
PagePage
Electrical
Equipment
WIPERS
Front windscreen wiper
Rear screen wiper
Electric washer pump
85-1
85-3
85-4
85
Coded key immobiliser system82-1
IMMOBILISER82
Relay plate87-1
ELECTRICAL ASSISTANCE EQUIPMENT
REAR AND INTERIOR LIGHTS
BATTERY - HEADLIGHTS80
81
87
Dashboard
Instrument panel
Fuel level sensor
Oil level sensor
Coolant temperature sensor83-1
83-6
83-10
83-12
83-13
INSTRUMENT PANEL83
Windscreen wiper stalk
Lights stalk
Stalk mounting
Rotary switch under steering
wheel
Ignition switch84-1
84-2
84-3
84-4
84-6
CONTROLS - SIGNALS84
WIRING
Heated rear screen
Remote control for door locking
Airbags and seat belt pretensioners
88-1
88-3
88-8
88
Page 37 of 83

Mot. 1264
Mot. 1264-01
Mot. 1265
Mot. 1265-01Wrench for removing sender unit nut
Pliers for removing quick-release unions
INSTRUMENT PANEL
Fuel level sensor
83
97163R6
Disconnect the battery.
Lift the rear bench seat (depending on
equipment).
Remove the pump and sender unit steel cover.
Disconnect the electrical connector (1).
Release the clips (2).
Then disconnect the fuel supply pipe (3) (green
marking on the quick-release union) and the fuel
return pipe (4) (red marking on the quick-release
union) using the special pliers Mot. 1265 or Mot.
1265-01.
IMPORTANT: When the pipes are removed, fuel
may be splashed out due to the residual pressure
in the pipes. Take appropriate precautions.
IMPORTANT :
During any operation on the fuel level sensor
you must observe the following precautions:
- Do not smoke.
- Keep all flames or incandescent objects away
from the working area.
REMOVAL OF THE PUMP - SENDER ASSEMBLY
The pump and sender unit assembly may be
removed through the inspection cover under the
rear bench seat and the fuel tank does not have to
be removed.
96420R2
SPECIAL TOOLING REQUIRED
TIGHTENING TORQUES (in daN.m)
Sender unit nut 7
83-10
Page 38 of 83

INSTRUMENT PANEL
Fuel level sensor
83
97163R7
Tighten the mounting nut on the fuel and sender
unit assembly to a torque of 3.5 daN.m using the
tool Mot. 1264-01, holding the sender unit to pre-
vent it from rotating.
Make sure that the connector is firmly locked and
that the quick-release unions are securely clipped
on (with 2 O-ring seals)
Reconnect the battery.
CONNECTION
Disconnect the connector and the pipes on the
sender unit side.
Remove the mounting nut (5) of the pump and
sender unit using tool Mot. 1264-01.
Slacken the nut, remove the tool, unscrew the nut
by hand and remove it.
Remove the pump and sender unit assembly.
NOTE : If several hours may pass between
removing and refitting the pump and sender unit
assembly, refit the nut to the fuel tank to prevent
it from distorting.
REFITTING OF THE PUMP AND SENDER UNIT
ASSEMBLY
Special notes
Check that the seal is in good condition and re-
place it if necessary.
Fit the seal on the fuel tank first before fitting the
assembly.
Refit the pump and sender unit assembly in the
fuel tank by aligning it so that the indexing arrow
(F) is positioned in line with the longitudinal axis
of the vehicle, pointing towards the rear of the
vehicle.
DI8307
Track Allocation
A1 Earth
A2 Low fuel level warning light
B1 Sender unit information to instrument
panel
B2 Not used
C1 + pump
C2 - pump
Checking
IndicationValue between
terminals
A1 and B1 (in Ω)
4/4 7 maximum
3/4 54.5 ± 7
1/2 98 ± 10
1/4 155 ± 16
Low fuel 300 ± 20
97162S
83-11