1998 JAGUAR X308 ignition switch

Multifunction Electronic Modules - Multifunction Electronic Module
Removal and Installation
Removal
Installation

1.
Switch ON ignition. Move pass enger seat fully rearwards.
Switch OFF ignition.

2. Disconnect battery ground cable; refer to 86.15.19.
3. Remove glove box; refer to 76.52.03.

4. Remove body processor module.
1. Release bolt and discon nect harness connector.
2. Remove three nuts which secure module to fascia.
3. Remove module.
1. Installation is reverse of removal.
2. Reconnect battery ground cable; refer to 86.15.15.
3. Synchronize ECM, KTM, BPM using PDU.

sliding roof finisher and clips. Carpet covered trims line the trunk and are secured by fir tree fasteners to the sides and fro nt inner panel.
Rear View Mirrors
The.interior rear view mirror is an electrochromic unit that automatically da rkens to prevent glare from following vehicle
lights. This automatic function is selected by pressing the switch at the bottom of the mirror. Pressing the switch again
cancels this function. An LED then illuminates when automatic dipping is operative. The light sensing unit for the Night
Sentinel automatic lamp operating system is also incorporated in the mirror casing.
The door mirrors are cheater mounted, colo r-keyed units, remote electrically adjustable and heated. Adjustment of both
mirrors is carried out from the driver's door switchpack.A slider switch selects the mirror to be adjusted, and a disc switch
adjusts the selected mirror to the required position. Mirror ad justment can only be made when the ignition switch is in
position I or II or the driver's door is open, and the selector switch is moved from the central position. The door mirrors also
automatically darken under control of the electrochromic interior rear view mirror. Mirror heating elements operate on
selection of backlight heating.
Automatic dipping of passenger door mirror for kerb view when reversing, is fitted as part of the memory pack. With the
ignition switch in position II, the mirror selector switch in the left or right position and reverse gear selected, automatic
dipping is initiated by moving the mirror toggle switch rearwards and releasing. On receipt of the dip signal, the passenger
door mirror is driven downwards either 7 degrees, bottom of travel, or 4,5 to 5,5 seconds, whichever occurs first.
Subsequent rearward movement of the toggle switch achieves further dipping of the mirror in the same increments and
sequence. The mirror can be manu ally returned to the normal memorised positi on by moving the toggle switch forward with
reverse gear selected. The mirror will auto matically return to memorised position on deselection of reverse gear, or moving
ignition switch from position II.
Door mirror fold-back where fitted, to facilitate parking in conf ined spaces, can be initiated when the ignition switch is in
position I or II, the mirror selector switch is in the centra l position and vehicle speed is below 19 km/h (12 mph). Mirror
fold-back is then initiated by moving the toggle switch rear wards and releasing it. The door mirrors are returned to the
normal driving position by agai n moving toggle switch rearwards. There is no speed constraint on this operation. In the
event of a fold-back mirror becoming 'out of position' due to acci dental impact, it must only be re-positioned by initiating
the fold-back sequence.
Loss of power supplies will result in loss of mirror fold-back memory. In the event of such a memory loss with mirrors in the
normal position, fold-back will operate on second movement of the toggle swit ch. On loss of memory with mirrors in the
fold-back position, they will return to the no rmal position on next fold-back operation.
Bumpers
Each bumper comprises a beam mounted to the body via two strut assemblies, and a moulded polypropylene cover
incorporating side armatures and chrome plated blades. Each strut is secured to the BIW by three bolts and supports the
beam on a single bolt/height adjuster. The front bumper cover which is moulded to form a lo wer air intake for the cooling
pack, also incorporates left and right handed twin fog lamps, brake coolin g ducts. Side marker lamps fitted for some
markets serve only as reflectors for UK and Europe. A plastic undertray secured to the lower edge of the front bumper,
improves airflow and minimises the ingres s of road grime in that area. Standard bumpers have glass mat thermoplastic
(GMT) beams mounted on GMT struts. For certain markets, aluminium bumper beams are installed on menasco energy
absorbing struts. Whilst both types of front bumper provide a fu lly integrated 'soft front end' that satisfies bumper impact
requirements, the energy absorbing front and rear bumpers are further designed to withstand 5mph (8kph) impacts with no
visible damage sustained. Side markers/re flectors, and direction indicators are designed for ease of ac cess from the outside
of the bumper. For adjustment and bulb change, the fog lamps are accessed from th e bumper interior. The bumper covers
are body coloured and matched. Replacement covers are supplied complete with side armatures and are finished in primer
Trunk
The trunk houses the spare wheel, the battery, an electrical carrier containing electrical fuses, relays and modules and a
compact disc auto-changer attached to body bracketry. The trun k is fitted with push-fit liners to the sides and front inner
panel.The carpet covered floor is in two removable sections, one covering the spare wheel and wheel changing equipment,
the other covering the battery and electrical carrier. The front and rear edges of the floor board loca te in blocks on the fuel
tank backboard and the rear of the body , which provide two height settings to accommodate the difference in thickness
between the space saver and full sized spare wheels. A moulded finisher covering the rear of the trunk below the sill is
secured to the rear panel by tabs and fir tree fasteners. Finisher panels fitted over the rear lamp units provide for access
from the trunk. Finisher panels fitted to the rear lamp units provide trunk inte rior access to the lamps. The trunk lid
underside is fitted with a removable mo ulded liner and two trunk illumination light s. Trunk locking is based on a central
latch and striker, operated electrically through the central lo cking system by an adjacent actuator or by key in a barrel lock

Mirror adjustment can only be made when the ignition switch is in position I or II or the driver's door is open, and the
selector switch is moved from the central position.
When fitted, electrochromic door mirrors au tomatically darken under control of the interior rear view mirror. Mirror heating
elements operate on selection of backlight heating.
Automatic dipping of passenger door mirror for kerb view when reversing, is fitted as part of the memory pack. With the
ignition switch in position II, the mirror selector switch in the left or right position and reverse gear selected, automatic
dipping is initiated by moving the mirro r toggle switch rearwards and releasing.
On receipt of the dip signal, th e passenger door mirror is driven downwards eith er 7 degrees, bottom of travel, or 4,5 to 5,5
seconds, whichever occurs first. Subsequent rear ward movement of the toggle switch achieves further dipping of the mirror
in the same increments and sequence.
The mirror can be manually returned to the normal memorised position by moving the toggle switch forward with reverse
gear selected. The mirror will automatically return to memorised position on deselection of reverse gear, or moving ignition
switch from position II.
Door mirror fold-back where fitted, to facilitate parking in conf ined spaces, can be initiated when the ignition switch is in
position I or II, the mirror selector switch is in the centra l position and vehicle speed is below 19 km/h (12 mph). Mirror
fold-back is then initiated by moving the toggle switch rear wards and releasing it. The door mirrors are returned to the
normal driving position by ag ain moving toggle switch rearwards. There is no speed constraint on this operation.
In the event of a fold-back mirror becoming 'out of position' du e to accidental impact, it must only be re-positioned by
initiating the fold-back sequence.
Loss of power supplies will result in loss of mirror fold-back memory. In the event of such a memory loss with mirrors in the
normal position, fold-back will operate on second movement of the toggle swit ch. On loss of memory with mirrors in the
fold-back position, they will return to the no rmal position on next fold-back operation.

Glass, Frames and Mechanisms - Glass, Frames and Mechanisms
Description and Operation
Fixed Glass
The 5 mm thick laminated and tinted glas s windshield is supplied with a moulded rubber seal and stainless trim.The inner
face of the glass adjacent to the seal is directly bonded to the windshield aperture flange, to form a stressed member of the
bodyshell. The 4 mm thick toughened and tinted glass backlight which is similarly bonded to the BIW, incorporates a
heating element and a mounting for the high level stop lamp. The 5 mm tempered and tinted glass quarter light which is
supplied as a complete assembly with stainless trim and seals, is directly bonded to the BIW aperture flanges.
Windshield and Backlight Adhesive Application

Key to Adhesive Application Drawing
Door Glass.
The 5 mm tempered and tinted door glass forms part of a fully framed electrically operated system. A switchpack installed
in each door casing provides control of lowering and raising of that particular d oor glass with additional 'one-shot' fast
lowering . The driver's door switchpack also provides for independent control of each passenger door glass and total
isolation of all passenger door glass control. Each door glas s is raised and lowered by an electrically operated scissor
mechanism. All door glass can only be operated wh en the ignition switch is in position I or II.
Door Glass operating Mechanism
1Fitted condition
2Bead application

Instrument Panel and Console - Floor Console
Removal and Installation
Removal
1. Turn ignition switch to posi tion II and apply footbrake.
2. Move gear selector to the the 'D' position. and release
footbrake.
3. Turn ignition switch to position'O'
4. Remove battery cover and disc onnect ground cable from
battery terminal. Refer to 86.15.19.
5. Where fitted, remove centre cons ole rear extension. Refer to
76.25.05.
6. Remove fascia centre veneer panel. Refer to 76.47.06.

7. Using a thin plastic lever, ca refully release the rear air
distribution control grill tang s at top and sides and remove
grill complete with veneer panel and control.

8. Disconnect cigar lighter and ashtray illumination harness
(white) multiplug at RH rear. of console.

9. Slacken and remove the two co nsole rear securing screws.
10. Remove 'J' gate finisher and veneer panel. Refer to 76.25.24
and 76.25.26.
11. Remove fascia centre veneer panel. Refer to 76.47.06.

Instrument Panel and Console - Floor Console Finish Panel
Removal and Installation
Removal
1. Apply handbrake and turn ignition key to II.
2. Depress brake pedal, move gear selector to position N and turn
ignition key to O.
3. Remove battery cover and di sconnect cable from earth
terminal. Refer to Section 86.15.19.
4. Remove 'J 'gate finisher. Refer to 76.25.24.

5. Slacken and remove the two nuts and two screws securing
the retaining panel.

6. Position retaining panel for access, disconnect SPORT mode
and cruise control ON/OFF swit ch multiplugs and remove
retaining panel complete with switches.

7. Remove and discard bushes from retaining plate.
8. Carefully withdraw veneer pane l, releasing front locating
tongue from upper slot in comsole.

Instrument Panel and Console - Instrument Panel
Removal and Installation
Removal
1. Turn ignition switch to position II.
2. Motor driver and front passenger seats rearward.
3. Position steering wheel in stra ight ahead position and fully
lower and extend steering column.
4. Turn ignition switch to position O.
5. Remove battery cover and disc onnect ground cable from
battery terminal. Refer to 86.15.19.
6. Remove 'J' gate finish er. Refer to 76.25.24.
7. Remove 'J' gate finisher retain ing panel. Refer to 76.25.26.
8. Remove centre console veneer panel. Refer to 76.47.26.
9. Disconnect and remove radio.
10. Remove centre console switch module. Refer to 86.80.32.
11. Remove centre console. Refer to 76.25.01.

12. Slacken and remove centre cons ole vent duct rear securing
screw and withdraw duct assemb ly from air conditioning unit
manifold.
13. WARNING: BEFORE ANY AIRBAG/SRS SERVICE IS
PERFORMED, AT LEAST ONE MINUTE MUST ELAPSE AFTER
DISCONNECTION OF THE BATTERY CABLE, TO ALLOW
DISSIPATION OF BACK-UP POWER SUPPLY ENERGY.
Remove driver airbag. Refer to 76.73.39.
14. Remove steering wheel. Refer to Section 211-04.
15. Remove steering column lo wer cowl. Refer to 76.46.03.
16. Remove steering column u pper cowl. Refer to 76.46.02.
17. Remove driver side unders cuttle. Refer to 76.46.11.
18. Remove combined windshield wiper/washer switch and
audible warning speaker assembly. Refer to 86.65.42.
19. Remove glovebox. Refer to 76.52.03.
20. Remove 'A' post lower trim pads. refer to 76.13.30.
21. Carefully withdraw driver stowage bin trim, remove bin
securing screw and remove bin from facia.

Instrument Panel and Console - Instrument Panel Lower Trim Panel
Removal and Installation
Removal
Installation

1.
Turn ignition switch to position 'II.'
2. Motor driver seat fully rearwards.
3. Turn ignition switch to position 'O.'

4. Slacken and remove the four underscuttle securing screws.
5. Remove and discard securing clips from screw locations.
6. Remove underscuttle from vehicle.
1. Fit new securing clips to screw locations.
2. Position and fully seat underscu ttle below fascia and fit and
tighten securing screws.
3. Return driver seat to original position.