Land Rover Defender 300tdi Workshop 3rd Edition Rover Manual

86ELECTRICAL
16
REPAIR REVERSE AND FOG GUARD LAMP - BULB
RENEWAL
Service repair no - 86.40.90
Remove
1.Remove two screws with sealing washers and
remove lens from lamp body.
2.Push and twist bulb to release from holder.
3.Clean interior of lamp and lens.
Refit
4.Fit new bulb.
5.Fit lens to lamp body.REVERSE AND FOG GUARD LAMP
Service repair no - 86.40.91 - Reverse lamp
Service repair no - 86.40.99 - Fog guard lamp
Remove1.From underneath the vehicle, lift protective flap
and disconnect lamp leads at...

ELECTRICAL
17
REPAIR INTERIOR LAMP - BULB REMOVAL
Service repair no - 86.45.01
Remove
1.Prise lens from lamp unit.
2.Spread bulb holder contacts and release bulb.
Refit
3.Spread bulb holder contacts and fit new bulb.
4.Fit lamp lens.INTERIOR LAMP
Service repair no - 86.45.02
Remove
1.Prise lens cover from lamp unit.
2.Remove 2 nuts securing lamp unit to headlining
and roof mounting bracket.
3.Remove lamp unit from mounting bracket studs
and disconnect harness plug.
4.Remove interior lamp.
Refit...

86ELECTRICAL
18
REPAIR REVERSE LAMP SWITCH
Service repair no - 37.27.01
Remove
The reverse lamp switch is located on the LH side of
the gearbox extension housing and is accessible from
underneath the vehicle.
1.Place vehicle on suitable ramp.
2.Disconnect reverse lamp switch lead multi-plug
from harness connector.
3.Unscrew switch from extension housing.
Refit
4.Fit new switch to gearbox extension housing.
Tighten to
25 Nm (18 lbf/ft).
5.Fit lamp switch lead multi-plug to harness
connector.
6.Check...

ELECTRICAL
19
REPAIR INSTRUMENT ILLUMINATION - BULB RENEWAL
Service repair no - 86.45.49 - Speedometer
Service repair no - 86.45.51 - Temperature gauge
Service repair no - 86.45.52 - Fuel gauge
Remove
1.Disconnect battery.
2.Remove 4 screws retaining instrument panel.
3.Ease panel forward and disconnect
speedometer cable to improve access to
illumination bulbs.
4.Twist bulb holder and pull from socket.
5.Pull bulb from holder.
Refit
6.Fit new bulb and refit holder.
7.Reconnect speedometer cable and fit...

86ELECTRICAL
20
REPAIR WINDSCREEN WIPER/WASHER SWITCH
Service repair no - 84.15.34
Remove
1.Remove steering column nacelle
See
STEERING, Repair, Steering column nacelle.
2.Disconnect switch multi-plug from main harness.
3.Remove 2 screws and star washer securing
switch to mounting bracket.
4.Remove switch complete with harness.
Refit
5.Fit new switch to mounting bracket.
6.Reconnect switch multi-plug.
7.Fit steering column nacelle
See STEERING,
Repair, Steering column nacelle.
DIRECTION...

ELECTRICAL
21
REPAIR MAIN LIGHT SWITCH
Service repair no - 86.65.10
Remove
1.Remove steering column nacelle
See
STEERING, Repair, Steering column nacelle.
2.Disconnect main light switch multi-plug from
main harness.
3.Slacken locknut and release light switch from
slot in mounting bracket.
Refit
4.Fit light switch in mounting bracket.
5.Reconnect switch multi-plug.
6.Fit steering column nacelle
See STEERING,
Repair, Steering column nacelle.
HEATED REAR SCREEN, REAR FOG LAMP AND
HAZARD WARNING SWITCHES...

86ELECTRICAL
22
REPAIR CIGAR LIGHTER
Service repair no - 86.65.60
Remove
1.Remove 2 screws and withdraw switch panel
from lower fascia.
2.Disconnect electrical leads from switch housing,
including illumination bulb.
3.Release 2 retaining tags and remove bulb holder
from switch housing.
4.Remove cigar lighter from switch housing.
5.Press in retaining tags and withdraw housing
from switch panel.
Refit
6.Fit housing to switch panel.
7.Fit bulb holder to switch housing.
8.Connect electrical leads and...

ELECTRICAL
23
REPAIR HEADLAMP LEVELLING SWITCH
Service repair no - 86.65.16
Remove
1.Remove 2 screws and withdraw switch panel
from lower fascia.
2.Disconnect multi-plug from rear of headlamp
levelling switch.
3.Remove knob from switch spindle.
4.Unscrew retaining nut and withdraw switch from
switch panel.
Refit
5.Fit switch into switch panel and secure with
retaining nut.
6.Fit switch knob.
7.Connect switch multi-plug.
8.Fit switch panel.HEADLAMP LEVELLING UNIT
Service repair no - 86.41.16
Remove...

86ELECTRICAL
24
REPAIRREV: 05/99 HEADLAMP BEAM ALIGNMENT
Service repair no - 86.40.17
Check
Check main beam alignment using beam setting
equipment. Should this not be available the beam can
be temporarily checked and adjusted as follows:-
1.Position vehicle, unladen, on level ground with
tyres correctly inflated, approximately 4 metres
from a wall or screen, marked as illustrated
below.
2.The beam centres A are measured horizontally
on the vehicle and dimension B vertically from
the ground.
3.Switch on...

ELECTRICAL
25
REPAIR DIGITAL DIESEL SHUT-OFF VALVE (DDS)
Service repair no - 86.77.00
Remove
1.Remove fuel injection pump
See FUEL
SYSTEM, Repair, Fuel injection pump.
2.Drill out 2 shear bolts securing DDS valve and
clamp, using a 3.2 mm drill, to a depth of
approximately 5 mm.
CAUTION: Use a drill bushing to guide the
drill.
3.Using an extractor, remove the 2 DDS valve
retaining bolts and discard.
4.Release DDS valve from fuel shut-off solenoid.
5.Remove protective cap from shut-off solenoid.
6.Unscrew...