2002 LAND ROVER DISCOVERY wipers

PANEL REPAIRS
REPAIRS 77-2-27
11.Fit headlamp.

+ LIGHTING, REPAIRS, Headlamp - up
to 03MY.
12. Diesel models: Fit gearbox fluid cooler.
13. Models with A/C: Fit condensor.

+ AIR CONDITIONING, REPAIRS,
Condenser.
14.Fit washer reservoir.

+ WIPERS AND WASHERS, REPAIRS,
Reservoir - washer - up to 03MY.
15.Connect leads/multiplug to alternator.
16.Connect battery leads, negative lead last.
Valance upper assembly - LH
In this procedure, the front wing, the valance outer
reinforcement and the bonnet alarm switch mounting
bracket are replaced in conjunction with the LH
valance upper assembly.
Remove
1.Disconnect both battery leads, negative lead
first.
2.Disconnect leads/multiplug from alternator.
3.Remove front wing.

+ EXTERIOR FITTINGS, REPAIRS,
Wing - front - up to 03MY.
4.Remove air filter assembly.

+ ENGINE MANAGEMENT SYSTEM -
V8, REPAIRS, Air cleaner assembly.

+ ENGINE MANAGEMENT SYSTEM -
Td5, REPAIRS, Air filter assembly.
5.Remove PAS/ACE reservoir.
6.Remove ABS modulator.

+ BRAKES, REPAIRS, Modulator unit
- ABS.
7.Remove brake pipes from valance.
8.Release harness from valance and position
aside.
9. Models with A/C: Depressurise A/C system
and remove pipes from valance.

+ AIR CONDITIONING, REFRIGERANT
RECOVERY, RECYCLING AND
RECHARGING, Refrigerant recovery,
recycling and recharging.

WIPERS AND WASHERS
DESCRIPTION AND OPERATION 84-1
WIPERS AND WASHERS DESCRIPTION AND OPERAT ION
Wipers and washers component layout
RHD shown, LHD similar
1Headlamp power wash relay
2Passenger compartment fuse box (rear wiper
relay, front wiper relay and IDM)
3Variable Delay Switch
4Front wash/ wipe switch
5Rear wiper motor
6Rear washer switch7Rear wiper switch
8Body Control Unit (BCU)
9Front washer pump
10Rear washer pump
11Front wiper motor assembly
12Headlamp power wash pump

WIPERS AND WASHERS
84-2 DESCRIPTION AND OPERATION
Front wiper components
1Linkage assembly
2Wiper motor
3Stud plate
4Gasket
5Wheel box 2 off
6Bolt 2 off
7Earth strap
8Cover plate9Bolt 3 off
10Lock washer
11Nut
12Flanged nut 5 off
13Wiper blade 2 off
14Cover
15Nut
16Wiper arm 2 off

WIPERS AND WASHERS
DESCRIPTION AND OPERATION 84-3
Rear wiper components
1Wiper blade
2Washer jet
3Washer
4Seal
5Washer 2 off
6Lock washer 2 off
7Bolt 2 off8Wiper motor
9Nut
10Nut
11Cover
12Wiper arm
13Washer tube

WIPERS AND WASHERS
84-4 DESCRIPTION AND OPERATION
Washer components
Reservoir with headlamp power wash shown

WIPERS AND WASHERS
DESCRIPTION AND OPERATION 84-5
1Windscreen washer jet 2 off
2Elbow 3 off
3In-line non-return valve
4Tube
5'T' connector
6Tube
7Connector
8Filler neck tube
9Filter
10Cap
11Bracket
12Level float
13Filler neck seal
14Bolt
15Reservoir
16Pump sealing grommet (if fitted)
17Powerwash pump (if fitted)18Clip
19Tube
20Screw 2 off
21Powerwash jet 2 off
22Clip 4 off
23Tube
24'T' connector
25Tube
26Nut 2 off
27Pump sealing grommet 2 off
28Rear washer pump
29Front windscreen washer pump
30Elbow 2 off
31Tube - front windscreen
32Tube - rear tail door window
33Non-return valve

WIPERS AND WASHERS
84-6 DESCRIPTION AND OPERATION
Wipers and washers block diagram

WIPERS AND WASHERS
DESCRIPTION AND OPERATION 84-7
1BCU
2IDM
3Front wiper relay
4Front wash / wipe switch
5Front wiper motor assembly
6Front washer pump motor
7Variable delay switch
8Rear wiper relay
9Rear wiper switch
10Rear washer switch
11Rear wiper motor
12Rear washer pump motor
13Headlamp power wash relay
14Headlamp power wash pump motor