2005 JAGUAR S TYPE engine

JAGUARS-TYPEElectrical/Electronic
76Air Conditioning Control Module (A/CCM)
The A/CCM is connected to the SCP
communication network. The A/CCM controls
automatic climate functions that maintain the
vehicle at a constant temperature setting.
Instrument Pack
The instrument pack is connected to the SCP
communication network. The instrument pack
displays information received on the SCP
including speedometer, odometer, fuel, and
message center warnings. The instrument pack
also controls the passive anti-theft system (PATS).
General Electronic Control Module (GECM)
The GECM is connected to the SCP
communication network. This module is located
behind the LH ÔAÕ post trim panel below the
fascia. The GECM controls many of the bodysystems, being directly linked to the interior
lighting, wiper and security systems. It is a support
module for other systems including exterior
lighting, locking, remote entry, mirrors
(passenger), seat/mirror/steering column memory
recall and windows.
Rear Electronic Control Module (RECM)
The RECM is connected to the SCP
communication network. This module is located in
the passenger side luggage compartment behind
the trim panel. The RECM controls the
locking/unlocking of the front passenger and rear
doors and provides power control of the fuel
pump.
Powertrain Control Module (PCM)
The PCM is connected to the SCP communication
network. For the location of this module see the S-
TYPE Powertrain Technical Guide The PCM
controls the engine performance, electronic
ignition, emission controls, speed control,
transmission and on board diagnostics.
Steering Column Lock Module (SCLM)
The SCLM is connected to the SCP communication
network. The module is an integrated unit
containing the steering column lock and lock drive
and is controlled remotely from the separate
ignition barrel.
Restraints Control Module (RCM)
The RCM is connected to the ISO 9141
communication network. The RCM controls the
deployment of the air bags based on sensor
inputs.
Vehicle Emergency Control Module (VECM)
The VECM is connected to the SCP
communication network. The module allows a
user to request emergency assistance (police,
ambulance, fire, wrecker) or directions to a
desired location at the touch of a button. Also, if
any of the vehicleÕs airbags are deployed while the
VEMS system is powered ON, the system
automatically issues a call for emergency
assistance.
Voice Activation Control Module (VACM)
The VACM is connected to the SCP
communication network. This module is located in
the driver side luggage compartment behind the
trim panel. The VACM controls and processes all
D.418.229
GENERAL ELECTRONIC CONTROL MODULE (GECM)
Inertia Switch
Secondary
Junction Box
General Electronic
Control Module

JAGUARS-TYPEElectrical/Electronic
78
Fuses and Relays
Fuses
Fuse failure is identified by an inoperative circuit.
Two types of fuses are fitted in the fuseboxes, a
mini-type and a cartridge-type.
A special tool for removing and replacing the
mini-fuse is provided in the passenger
compartment fusebox, together with spare fuses.
If a spare fuse is used, replace it with a Jaguar
approved fuse of the same amperage rating.
Checking and Renewing a Blown Fuse
Make sure the new fuse is the correct rating
(amperage). Fuses are colour coded according to
the amperage and the rating is also marked on
each fuse.
WARNING:
Do not fit a fuse of a different amperage from
that removed. The electrical circuits may
become overloaded with the subsequent
possibility of a fire.
No attempt should be made to repair a fuse
that has blown. This may cause a fire hazard
or serious damage elsewhere in the
electrical circuit.
Fuse Boxes
There are three separate fuse boxes fitted to the
vehicle, each one containing fuses protecting a
different group of circuits.
They are located in:
¥ The engine compartment
(front power distribution box/fusebox)
¥ The passenger compartment
(primary junction box/fusebox)
¥ The luggage compartment
(rear power distribution box/fusebox)
Engine Compartment Fusebox
The fusebox is located in the engine compartment
on the RH side adjacent to the windshield wash
reservoir.
Caution:
When a fusebox lid is removed, take care to
protect the box from moisture, and refit the lid at
the earliest opportunity.
Remove the fusebox lid by pressing the retaining
lugs and lifting.
When refitting, press the fusebox lid in the area of
the retaining lugs until the lid engages.
JOL.114
FUSES
Mini-fuses
Cartridge Fuse
D.418.423
1010
PASSENGER COMPARTMENT FUSEBOX

JAGUARS-TYPEElectrical/Electronic
79 Passenger Compartment Fusebox
The passenger compartment fusebox is located on
the right-hand side trim panel in the footwell.
Remove the fusebox lid by pressing the retaining
lugs and lifting.
When refitting, press the fusebox lid in the area of
the retaining lugs until the lid engages.
Luggage Compartment Fusebox
A fusebox is located in the luggage compartment,
situated forward of the battery.
Fold the luggage compartment floor panel to gain
access to the fusebox.
Remove the fusebox lid by pulling the retaining
clips and pulling the lid upwards.
Reposition the lid and press down until the
retaining clips engage.
JOL.115

Engine Compartment FuseboxLuggage Compartment FuseboxPassenger Compartment Fusebox FUSEBOX LOCATIONS

JAGUARS-TYPEElectrical/Electronic
80
J.418.430
Fuse Locations and Details
Engine Compartment Fusebox
No Type Rating (amps) Colour Circuit
1 mini 10 Red Air conditioning clutch
2 mini 10 Red Windshield washer pump
3 mini 15 Blue Fog lamp
4 mini 15 Blue Horns
5 mini 20 Yellow Fuel Injector
6 mini 15 Blue Transmission solenoid
7 - - - Not used
8 - - - Not used
9 - - - Not used
Engine Compartment Fusebox
Luggage Compartment Fusebox
Passenger Compartment Fusebox
Spare Fuses FUSES
411318
912
2419
25
Diode
71
8
22
21
251
18
10
9
32
26
19
Diode 02
Diode 01
35

JAGUARS-TYPEElectrical/Electronic
84
J.418.431
Engine Compartment Fusebox
Luggage Compartment Fusebox
Passenger Compartment Fusebox
Relays
The relays are located in the three fuse boxes.
Some are a smaller: half the standard ISO size.
Key to illustration:
Engine Compartment Fusebox
1. Wiper fast/slow relay
2. Wiper park relay
3. Coils on plugs & HO2 sensor (catalyst) relay
4. Windshield washer relay
5. Auxiliary coolant pump relay (V8 only)
6. Horns relay
7. Fog lamp relay
8. Air conditioning clutch relay
9. Unused10. Blower motor relay
11. LH heated windshield relay and heated wiper
relay
12. RH heated windshield relay
13. Headlamp washer pump relay
14. Powertrain control module relay
15. Starter motor relay
Passenger Compartment Fusebox
1. Cigar lighter/Accessory socket
Luggage Compartment Fusebox
1. Switched system power 1 relay
2. Switched system power 2 relay
3. Rear defroster
4. Switched system power 3 relay RELAYS
213
7
13
510
1211
1514
64
8
213
7
564
1

JAGUARS-TYPEElectrical/Electronic
96
JOL.002
1. Engine temperature gauge
2. Direction indicators
3. Tachometer
4. Front fog lamps on
5. Traction control/DSC warning light
6. Main beam on
7. Rear fog lamps on
8. Speedometer
9. Fuel gauge
10. Overspeed Warning (Middle East markets
only)
11. Airbag system warning light
12. Seat belt warning light - driverÕs seat belt not
fastened13. Anti-lock braking system warning light
14. Brake warning light
15. Message center warning light - primary
warning
16. Message center display - displays odometer,
trip, status/warning messages
17. Message center amber warning light -
secondary warning
18. Check engine warning light
19. Charge indicator warning light - high or low
battery voltage or faulty generator
20. Low oil pressure warning light
21. High engine temperature warning light INSTRUMENT PACK
126 5 4
3
109 8 7
112
13 12 18 20 19 1416 15 17 21
¥ Low brake fluid / Park brake telltale
¥ Fail safe cooling / Engine overtemperature
telltale
¥ Check engine telltale
The driver warning chime provides the driver with
an audible warning for the ignition on, key in
ignition, all doors open and the headlamps on,
hood open, trunk open, lamps on and safety belt
not engaged. A chime will sound every one
second when a fault in the air bag circuit is
detected.
The driver is also provided with a visual message
or warning displayed in the information message
center.

JAGUARS-TYPEElectrical/Electronic
101
Dimmer Switch
Rotate the knob to adjust the illumination of the
instruments, door switch packs, audio system
panel and the climate control panel.
JOL.063
Front Seat Heater Switches
The driver and front passenger have a heater. The
seat heater switches (when fitted) are located on
the center console directly below the climate
control unit. The heaters are in the seat squab
and the seat cushion. The heater will
automatically switch OFF after it has been on for
10 minutes. The heater will maintain a pre-set
temperature while it is switched on. Storage of
the vehicle in a heated garage, body heat, or
warm ambient temperatures may prevent
operation of the seat heater.
JOL.013
Center Tunnel Switchpack
Sport Mode (automatic transmission only)
The switch marked ÔSÕ on the ÔJÕ gate surround
enables the driver to select either normal or sport
mode. To select sport, press the switch. The
switch lights up to indicate that sport mode has
been selected.
Traction Control
Traction control is fitted to all vehicles. Traction
control is always switched on when the engine is
started. If the system is operating, the warning
light in the instrument pack will flash. The
traction control (and direction stability control,
when fitted) can be switched OFF by pressing the
switch on the gear selector surround. The warning
light in the instrument pack will remain on and a
message will be shown to indicate that the system
has been switched off. If the switch is pressed
again, the system will switch on.
A system malfunction is indicated by a message:DIMMER SWITCH
FRONT SEAT HEATER SWITCHES
CENTER TUNNEL SWITCHPACK
Sport Mode
SwitchTraction Control or
Dynamic Stability
Control Switch
JOL.012
JOL.013

JAGUARS-TYPEElectrical/Electronic
102
Door Switchpacks, Front & Rear
Door Mirrors
Both door mirrors are adjusted from the driverÕs
switchpack. The four-way adjustment button
moves the mirrors to the required position. The
selector switch selects the mirror to be moved, left
for the left side mirror and right for the right side
mirror. When the selector is in the center
position, adjustment to either mirror is inhibited.
Where power fold-back mirrors are fitted, the
switch is located in the driverÕs door map pocket.
Note:Do not attempt to reposition power fold-
back mirrors manually. Always use the switch.
Should a door mirror be knocked out of position
the mirror head will be loose. To re-engage the
mechanism, power the mirror to the fold-back
position then outward to the driving position.
Door Windows
These switches normally operate when the
ignition switch is in position ÔIÕ or ÔIIÕ. If the key is
removed from the ignition switch and all doors
remain closed, the windows can be operated for
up to 10 minutes or until a front door is opened.
The rear windows isolation button when pressed
down immobilizes the rear door window switches.
A second press allows the button to raise and the
rear seat passengers can then operate the rear
door windows.
The switch for the driverÕs window only has a Ôone
touchÕ operation facility enabling the driver to
fully open the window in one quick movement.
Press the rear of the switch fully downwards and
release to open the window. Window travel can be
stopped by pressing the switch again. TRACTION CONTROL FAULT. Warning light
(adjacent to message) amber and the instrument
pack warning light will be lit.
Dynamic Stability Control (DSC) (when fitted)
DSC is operational whenever the engine is
running, unless it has been switched off. The DSC
system controls the anti-lock braking system,
traction control and yaw control of the vehicle.
Yaw control determines the vehicleÕs direction
relative to the driverÕs inputs (sideslip and
understeer/oversteer). It applies braking pressure
to individual wheels if excessive variation is
detected. This ensues that the vehicle follows the
driverÕs intended direction of travel. The DSC can
be switched OFF by pressing the switch on the
gear selector surround. The warning light in the
instrument pack will remain on and a message
will be shown indicate that the system has been
switched off. If the switch is pressed again, the
system will switch on.
A system malfunction is indicated by a message:
DSC SYSTEM FAULT. Warning light (adjacent to
message) amber and the instrument pack warning
light will be lit.
JOL.019
1. Electric mirror adjustment
2. Left/right mirror selector
3. Electric windows4. Rear windows isolation
5. Memory store button
6. Memory settings DRIVERÕS DOOR SWITCHPACK
1
2
6543
JOL.056
FOLD-BACK MIRROR SWITCH