high beam JAGUAR X308 1998 2.G Workshop Manual

                    Rear Door  Speaker  (86.50.14)  
                     Rear Door  Tweeter  Speaker  (86.50.62)  
                     Subwoofer
 
Speaker  (86.51.05)  
 
        417:  Lighting  
 
             417‐01:  Exterior  Lighting  
                 Specification  
                 Description  and  Operation  
                     Exterior Lighting  
                 Diagnosis  and  Testing  
                     Exterior Lighting  
                 Removal and  Installation  
                     Brake Pedal  Position  (BPP)  Switch  
                     Fog Lamp  Switch  (86.65.10)  
                     Front Fog  Lamp  (86.
40.96)  
                     Front Fog  Lamp  Bulb  (86.40.94)  
                     Front Side  Marker  Lamp  (86.40.59)  
                     Front Side  Marker  Lamp  Bulb  (86.40.58)  
                     Front Turn  Signal  Lamp Bulb  (86.40.41)  
                     Headlamp Assembly (86.41.33)  
                     Headlamp Leveling Motor  (86.42.04)  
                     High Beam  Headlamp  (86.41.34)  
                     High Beam  Headlamp  Bulb  (86.40.12)  
                     High Mounted  Stoplamp  (86.41.01)  (86.41.32)  
                     High Mo
unted  Stoplamp  Bulb (86.41.02)  
                     License Plate  Lamp  (86.40.86)  
                     License Plate  Lamp  Bulb  (86.40.85)  
                     Low Beam  Headlamp  (86.41.35)  ‐ Vehicles  Without:  Headlamp  Leveling 
                     Low Beam  Headlamp  (86.41.35)  ‐ Vehicles  With: Headlamp  Leveling  
                     Low Beam  Headlamp  Bulb  (86.40.08)  
                     Rear Lamp  Assembly  (86.40.70)  
                     Rear Lamp  Assembly  Bulb  (86.40.73)  
                     Rear Side  Marker  La
mp  (86.41.08)  
                     Rear Side  Marker  Lamp  Bulb (86.41.07)  
                     Side Lamp  Bulb  (86.40.27)  
                     Side Lamp/Front  Turn  Signal  Lamp  (86.40.39)  

The In
strument Cluster is the primary electronic control module for the speedomete
r, tachometer, coolant temperature, fuel
level, driver information (Message Centre) and warning lamps.
The Instrument Cluster also:
- provides input / output informatio n signals for use by other modules.
- acts as a protocol converter (software language translator - the languages used on each network are very similar, but
neither can be directly interp reted by the opposite system) for communication between all modules on both the CAN and
SCP multiplexed networks. The Instrument Cluster is the only module on the vehicle which communicates between the two
networks.
Instrument Cluster Gauges

*Not used on all markets. Refer to the Drivers Handbook.
Although the gauges look like conventional analogue gauges, each pointer is driven by a stepper motor to provide more
12Ai
rbag Circuit Integrity
13Adaptive Damping
14Body Processor

Module
It

em
De
scription
1Low Fu

el Level
2Exhaus

t System Temperature *
3E

ngine Coolant High Temperature
4Di

rection Indicator Right Hand
5Side

/ Parking Lamps
6Handbrake ON / Low
Bra
ke Fluid Level
7Main

Beam
8Ai

rbag / Airbag System Fault
9Hi

gh Priority Text
Message Displayed
10M
essage Centre (Text Messages)
11Low Pri

ority Text Message Displayed
12Se

at Belt Not Fa
stened (Driver's)
13ABS Integrity
14EMS Fault
15D
irection Indicator Left Hand


accu

rate readings.
Refer to Section 413-08 for details of the Driver Information / Message Center.

Exterior Lighting - High Beam Headlamp
Removal and Installation
Removal
Installation
1. Remove headlamp assembly fo r access. Refer to 86.41.33.

2. Release bulb holder securing tangs and position holder for
access.

3. Rotate pilot bulb holder 1/4 turn and withdraw holder.
4. Invert headlamp assembly.

5. Release headlamp unit adju sting screws and pivot.
1. Install headlamp unit on adjusting screw and pivot seats.

Exterior Lighting - High Beam Headlamp Bulb
Removal and Installation
Removal
Installation

1.
Open hood and install fender cover.

2. Release headlamp bulb holder locking tangs and remove holder from headlamp.
3. CAUTION: If the bulb is to be re-fitted, the glass must
not be touched with the bare hand . Failure to observe this caution
will result in premature bulb failure
Position bulb holder for access and remove bulb.
1. CAUTION: Headlamp bulbs are of the halogen type and
must not be handled with bare hands. Failure to observe this
caution will result in premature bulb failure.
Install headlamp bulb in holder.
2. Install bulb holder in headlamp ensuring that securing tangs
are fully seated.
3. Remove fender cover and close hood.

Location of J1962 socket
The J1962 socket is located at the driver side inboard footwell.
Fuse Box Details

Engine Compartment Fuse Box
2—Power Steering Link
3—Engine
4—Front Axle
5—Engine Management
6—Console
7—Seat
8—Cabin
9—Rear Electric Seat Link (optional)
10—Trunk
11—Rear Axle
12—ICE
13—Fascia
14—Forward
Fuse NoRating (amps)Circuit
110Transmission control module.
25Screen heaters relay, alternator regulator.
310Security sounder, headlamp levelling, ignition coils +Ve, fog lamp switches.
45ABS control module.
510Adaptive damping, starter relay coil, engine management control module and relays.
610Right-hand low beam headlamp.
730Power wash pump.
810Left-hand low beam headlamp.
910Security sounder.
10-Not used.
1110Right-hand horn.
1230Radiator cooling fans series/right-hand fast.
1310Left-hand horn
1430Cooling fans left-hand fast.
1510Air conditioning coolant pump.
1630ABS pump control.
1715Front fog lamps.
1830ABS pump motor.
1910Right-hand high beam headlamp.
20-Not used.
2110Left-hand high beam headlamp.
2230Wiper motor.

Relay Details

Engine Compartment Fuse Box Relays
No(amps)Circuit
110Security and locking control module (Reversing lamps, rear fog lamps, stop lamps, electrochromic
mirror).
25Fuel filler flap.
310F16 left-hand heelboard (where fitted).
45Diagnostic connector.
55Right-hand and left-han d seat timer (rear).
6-Not used.
720Fuel pump.
810High mounted stop lamp, caravan/trailer stop lamps
910Antenna motor.
1010Security and locking control module (trunk release, caravan/trailer direction indicators, fuel filler
flap relay).
1110Accessory sockets.
1215In-car entertainment power amplifier.
13-Not used.
14-Not used.
1520Fuel pump (supercharger, where fitted).
1620Caravan/trailer connector.
1725Heated rear screen.
1820Rear seat movement.
195Right-hand side lamps, left-h and and right-hand number pl ate lights, caravan/trailer.
2020Rear seat movement.
215Left-hand side lamps, left-hand and right-hand sidemarker lights, caravan/trailer.
2220Rear seat heaters.
Relay NoColorCircuit
1BrownAir conditioning coolant pump
2BrownFront fog lamps
3BrownHeadlamps - high beam
4BrownHeadlamps - power wash pump (where fitted)
5BrownHeadlamps - low beam
6BrownHorns
7BrownIgnition +

The BPM electronically controls many vehicle functions. It responds when a switch is actuated by providing output signals to
the appropriate devices, either di rectly or indirectly via relays. In addition the BPM establishes an ISO network link with the
Security and Locking Control Module (SLC M) and utilizes the SCP network to exchange data between the body system
modules.
The following tables are publis hed for guidance purposes and only provide a rough indication of the correlation between
circuit inputs and outputs; due to the complexity and necess ary functional interaction required for the vehicle there are
many circuits where inpu ts and outputs overlap.
Malfunction of modules must always be analyzed using the PDU as recommended in Diagnosis and Testing.
Inputs/outputs
• NOTE: The reverse lights and rear fog lights are NOT controlled by the BPM; refer to Security and Locking Control Module.
Exterior lights circuit
BPM inputs from: BPM outputs to:
Front fog switch Rear fog switch Low beam switch High beam switch Side lights switch Headlamp flash switch Direction indicator switch Hazard switch
Front fog relay Low beam relay High beam relay Side marker and license plate relay Side and tail lights Direction indicators Hazard status bulb Indicators via SCP Front fog Low beam High beam Side light Direction Hazard warning Status LEDS Front fog Rear fog

Body Structure
Introduction
The standard wheelbase Jaguar sedan has a unit construction monocoque body structure with bolt-on front fenders and
welded rear fenders. The doors feature lif t-off hinges and welded drop-glass frames.
Constructional Steel Classification
BODY ALIGNMENT
The Body Dimensions Plan, and Body Dimensions Side View, provide specified BIW dimensions to facilitate damage
assessment and location of replacemen t parts. These dimensions must be strictly applied when used for damage
assessment, component location or post repair verification.
• NOTE: The right-hand side is always looking towards the front, from the rear of the vehicle.
The nominated plan view master datums are on the right-hand side of the body with the left-hand datums dimensioned
from them. Right-hand datums must therefore be known to be correct before any other cross-car dimensions are checked.
Datum location, Example
The Front Master Datum (front crossmember rear mounting at the inner face of the main floor RH longitudinal) is nominally
359,5mm to the right-hand side of the body center line. The LH side fron t datum is measured 717,0 / 721,0mm from the
RH. Refer to the Body Dimensions Plan.
Expressed as a true posi tion in three planes, the front master datum is:
Standard Wheelbase Bo dy Dimensions-Plan
MaterialApplication
High strength low alloy
(HLSA).Impact prone areas, ie. seat frame and bumper mountings.
Double sided zinc plated mild steel.Exterior body panels subject to severe cond itions such as stone chipping and weather
exposure (excluding roof panel).
Boron steelDoor intrusion beams
Mild steel.Internal brackets, fill ets and strengtheners.
DatumLocationPosition
Front Master Datum
PlanCentre line of the front crossmember rear mounting, at the main floor RH
longitudinalX
300,0
Y 359,5 Z -50,0