LAND ROVER DISCOVERY 1999 Workshop Manual

HARNESSES
86-7-26 REPAIRS
85.Remove 2 nuts securing harness to tunnel.
86.Disconnect Lucar from handbrake switch.
87.Disconnect multiplug from DCU.
88.Remove rear carpet.

+ INTERIOR TRIM COMPONENTS,
REPAIRS, Carpet - rear.89.Disconnect 3 multiplugs from RH rear door
harness.
90.Remove 2 nuts securing 2 earth headers to
rear centre console tunnel.
91.Remove earth headers from centre console.
92.Disconnect multiplug from CD player.
93.Remove 5 clips and 2 retainers securing
harness to floor.

HARNESSES
REPAIRS 86-7-27
94.Disconnect 3 multiplugs from LH rear door
harness.
95.Withdraw harness to interior.
96.Manoeuvre harness over steering column
support bracket.
97.With assistance remove main harness.
Refit
1.With assistance position main harness to body
and manoeuvre over steering column support
bracket.
2.Lay harness in position and secure to floor
clips and retainers.
3.Connect LH and RH rear door multiplugs.
4.Connect CD player multiplug.
5.Position centre console earth headers and
secure with nuts.
6.Fit rear carpet.

+ INTERIOR TRIM COMPONENTS,
REPAIRS, Carpet - rear.
7.Connect DCU multiplug.
8.Connect Lucar to handbrake switch.
9.Fit and tighten nuts securing harness to
transmission tunnel.
10.Secure harness to pedal box.
11.Position footwell earth header and secure with
nut.
12.Feed RH side of harness into engine bay.
13.Position carpet.
14.Connect wiper motor multiplug, position
mechanism and secure with nuts and bolts.
15.Connect ECM multiplug.
16.Position RH lower 'A' post earth header and
secure with nut, connect cruise control
multiplug.
17.Connect RH front door and RH side body
harness multiplugs. 18.Secure multiplugs to steering column support
bracket and connect brake and clutch pedal
multiplugs.
19.Connect multiplugs to column switch and
passive coil.
20.Position passenger compartment fusebox,
connect multiplugs, fit fusebox to fascia and
secure with nut.
21.Connect ignition switch multiplug to fuse box.
22.With assistance feed LH side of harness into
engine bay.
23.Connect multiplugs to front door harness and
body harness.
24.Position earth headers to LH lower 'A' post and
secure with nuts.
25.Connect multiplugs to ECU pack.
26.Position harness in engine bay.
27.Connect and secure heated front screen
multiplugs.
28.Fit plenum molding.

+ HEATING AND VENTILATION,
REPAIRS, Plenum Air Intake.
29.Connect multiplugs to ABS sensor and fuel
cut-off switch.
30.Using draw string feed harness through inner
wing, remove draw string, connect repeater
lamp multiplug and fit lamp.
31.Connect multiplugs to ABS modulator.
32.Feed harness through to front panel.
33.Position body earth leads and secure with
bolts.
34.Connect washer reservoir multiplugs and
pipes, secure pipes with clips.
35.Secure fog lamp multiplug.
36.Secure earth header behind headlamp.
37.Connect multiplugs to headlamp level motor,
headlamp and side lamp.
38.Fit indicator lamp

+ LIGHTING, REPAIRS, Lamp - front
repeater - up to 03MY.
39.Connect multiplug to LH horn.
40.Feed harness to ACE accelerometer, connect
multiplug and secure with cable ties.
41.Connect cruise control, ABS sensor and brake
fluid level switch multiplugs.
42.Connect engine harness multiplug and feed
harness along RH wing to fuse box.
43.Using draw string pull harness through inner
wing, remove draw string, connect repeater
lamp multiplug and fit lamp.
44.Connect chassis harness multiplugs.
45.Position engine bay fuse box and connect
multiplugs, fit fuse box and secure with screws.
46.Connect multiplugs to front of fuse box.
47.Position battery and starter cables and secure
with screws.
48.Fit fuse box cover.
49.Position earth lead and secure with nut.

HARNESSES
86-7-28 REPAIRS
50.Feed harness through to front panel.
51.Secure fog lamp multiplug.
52.Connect headlamp level motor, headlamp and
side lamp multiplugs.
53.Fit indicator lamp.

+ LIGHTING, REPAIRS, Lamp - front
repeater - up to 03MY.
54.Secure harness to RH front panel.
55.Connect cooling fan and horn multiplug.
56.Secure harness to lower support rail.
57.Connect receiver drier and air temperature
sensor multiplugs.
58.Fit front bumper.

+ EXTERIOR FITTINGS, REPAIRS,
Bumper assembly - front.
59.Fit battery tray.
60.Fit air filter assembly.

+ ENGINE MANAGEMENT SYSTEM -
V8, REPAIRS, Air cleaner assembly.
61.Position both lower 'A' post trims and secure
with studs.
62.Fit heater assembly.

+ HEATING AND VENTILATION,
REPAIRS, Heater assembly - models with
air conditioning.

+ HEATING AND VENTILATION,
REPAIRS, Heater assembly - models
without air conditioning.
Harness - main - DVD unit
$% 86.70.25
Remove
1.Remove battery cover and disconnect the
battery earth lead.
2.Remove CD switch box.

+ IN CAR ENTERTAINMENT,
REPAIRS, Switch box - CD/DVD player.
3.Remove DVD player unit.

+ IN CAR ENTERTAINMENT,
REPAIRS, DVD screen/player unit.
4.Release screw covers, remove 4 screws and
remove front and rear grab handles from
drivers side.

HARNESSES
REPAIRS 86-7-29
5.Carefully release 'A' post upper finisher from
drivers side.
6.Disconnect tweeter multiplug and remove 'A'
post finisher.
7.Collect finisher securing clips.8.Remove 3 screws securing drivers side sun
visor and release sun visor.
9.Disconnect multiplug and remove sun visor.
10.Remove 3 screws securing drivers side corner
of stowage pocket to roof panel.

HARNESSES
86-7-30 REPAIRS
11.Release front door seal for access to drivers
side 'A' post lower finisher.
12.Remove 2 fixings and remove 'A' post lower
finisher from drivers side.
13.Release drivers side front and rear door
aperture seals from upper flanges for access to
'B' post upper finisher.
14.Release upper finisher from 'B' post.15.Release multiplug from DVD unit mounting
bracket.
16.Release 2 harness retaining clamps on 'A' post.

HARNESSES
REPAIRS 86-7-31
17.Disconnect DVD main harness multiplug from
vehicle fuse box link harness.
18.Remove DVD main harness from above
headlining and from fascia.
Refit
1.Fit DVD main harness to fascia and above
headlining.
2.Connect DVD main harness multiplug to
vehicle fuse box link harness.
3.Secure harness behind clamps at 'A' post and
multiplug to DVD unit mounting bracket.
4.Fit upper finisher to 'B' post.
5.Fit 'A' post lower finisher and secure with
fixings.
6.Fit seals to front and rear door apertures.
7.Fit screws to secure stowage pocket.
8.Position sun visor and connect multiplug.
9.Fit sun visor and secure with screws.
10.Fit finisher securing clips to 'A' post.
11.Position 'A' post upper finisher and connect
tweeter multiplug.
12.Fit 'A' post upper finisher.
13.Fit grab handles, tighten screws and fit screw
covers.
14.Fit DVD player unit.

+ IN CAR ENTERTAINMENT,
REPAIRS, DVD screen/player unit.
15.Fit CD switch box.

+ IN CAR ENTERTAINMENT,
REPAIRS, Switch box - CD/DVD player.
16.Connect battery earth lead, fit and secure
battery cover.

HARNESSES
86-7-32 REPAIRS
Harness - link - CD/DVD switch box
$% 86.70.26
Remove
1.Remove battery cover and disconnect the
battery earth lead.
2.Remove centre console.

+ INTERIOR TRIM COMPONENTS,
REPAIRS, Console - centre - automatic
models.
3.Remove 3 fasteners and release drivers side
lower closing panel.
4.Release diagnostic socket and remove closing
panel.
5.Rotate turnbuckles and lower fuse box access
panel.6.Disconnect 2 CD switch box link harness
multiplugs from vehicle main harness.
7.Disconnect link harness multiplug from CD
switch box.
8.Remove 3 cable ties securing CD switch box
link harness to fascia support bracket and
remove harness.
Refit
1.Fit CD switch box link harness and connect
multiplugs to vehicle main harness.
2.Connect link harness multiplug to CD switch
box.
3.Align CD switch box link harness to fascia
support bracket and secure with cable ties.
4.Close and secure fuse box access panel.
5.Position fascia closing panel and fit diagnostic
socket.
6.Fit closing panel and secure with fasteners.
7.Fit centre console.

+ INTERIOR TRIM COMPONENTS,
REPAIRS, Console - centre - automatic
models.
8.Connect battery earth lead, fit and secure
battery cover.
M86 6027

DRIVING AIDS
DESCRIPTION AND OPERATION 86-8-1
DRIV ING AIDS DESCRIPTION AND OPERAT ION
Park Distance Control – Component
Location
1Park Distance Control (PDC) Switch
2PDC ECU
3PDC sounder4Mounting bracket
5PDC sensor

DRIVING AIDS
86-8-2 DESCRIPTION AND OPERATION
Park Distance Control – Control Diagram
A = Hardwired

DRIVING AIDS
DESCRIPTION AND OPERATION 86-8-3
1PDC sounder
2PDC switch
3Fusible link
4Ignition switch
5Fuse
6PDC ECU
7PDC sensors