2004 JAGUAR XJ Screen

Climate Control 5 - 7
To Switch the System On
The climate control system operates in
position ‘II’ (run) of the ignition switch.
With the ignition key turned to the run
position, the system will switch on in the
operating mode last set.
For normal usage select AUTO mode.
AUTO Mode
Automatic operation provides a
controlled environment over a
temperature range of 61°F to 89°F (17°C
to 31°C) and should be regarded as the
normal operating mode.To select automatic climate
control press the AUTO
button; the word AUTO
appears on the LCD screen to confirm
selection.
Select the required temperature.
Front and rear screen heating and timed
air recirculation may be selected in AUTO
mode. Selecting any other control will
cancel AUTO operation.
Automatic operation cannot be
deselected using the AUTO button.
To exit AUTO mode, select another mode
or press the blower control knob to
switch the system off.
Temperature Selection
Separate controls allow
the driver and front
passenger zone
temperatures to be independently
adjusted. Press the red buttons to
increase temperature and the blue
buttons to decrease temperature.
Both driver and front passenger selected
temperatures are always displayed.
Pressing the driver’s buttons to select the
maximum or minimum temperature
settings causes the display to change
to HI or LO respectively and cancel
AUTO mode.
To quickly jump from HI or LO to a
convenient midrange temperature of 73°F
(23°C), press and hold AUTO for a few
seconds.
Dual Temperature Zones
With the DUAL button LED
illuminated, the system provides
separate temperature control of
the driver and front passenger zones.
Press DUAL to deselect dual temperature
control (LED off); the front passenger
temperature will change to that of the
driver side. Using the driver side
temperature control buttons will now
change both zone temperatures together.
To select dual temperature control, press
either the DUAL button or one of the
front passenger side red/blue
temperature control buttons. The DUAL
LED is illuminated.
External Temperature
The external (EXT) temperature is
displayed at the top of the screen.
Fahrenheit/Celsius Selection
Press the button to change the
scale between degrees
Fahrenheit (°F) and degrees
Celsius (°C) for the displayed
internal and external (EXT)
temperatures.

5 - 8 Climate Control
Windscreen Defrost/Demist
Frost and heavy mistingTo remove frost or heavy
misting from the windscreen,
press the DEF button.
• The blower switches on automatically at a high speed but the speed can be
increased or decrea sed manually if
required.
• Air conditioning switches on automatically and cannot be
deselected.
• Recirculation is ca ncelled and cannot
be selected.
• The front screen heater and the rear screen heater/door mirror heaters
switch on automatically, provided the
engine is running.
To deselect defrost mode, press AUTO
(recommended operating mode).
Light misting To prevent or remove light
windscreen misting, select
manual air distribution to
windscreen and feet
(see page 5 - 9).
Heated Screens and Door
Mirrors
The front ( F) and
rear ( R) screen heaters
may be switched on and
off in any mode, including system off,
but only operate when the engine is
running. The door mirror heaters are also
controlled by the rear screen heater
button.
The front screen heater (if fitted) switches
off automatically after 6½ minutes.
The rear screen and door mirror heaters
switch off automatica lly after 21 minutes.
The windscreen heaters may be manually
deselected during the timed period using
the push buttons.
In cold ambient conditions, at the start of
a journey, the front and rear screen
heaters may switch on automatically for
the timed period.
Where a front screen he ater is not fitted,
the windscreen has a wiper park zone
heater which operates automatically with
no manual control.
Note: The top three lines of the rear
screen pattern are a concealed antenna
system and do not defrost the rear screen.
Air Conditioning
Press to switch the air
conditioning on or off.
The air conditioning system is
controlled automatically in AUTO mode.
Deselecting A/C cancels AUTO mode.
The air conditioning system is also
switched on automatically in defrost
mode (DEF) but cann ot be deselected.
Blower Speed
Set the blower speed as
required with the rotary
control knob. Blower speed is
shown as a series of bars on the
LCD screen.
When operating in AUTO mode, blower
speed is controlled automatically (but not
displayed) and any adjustment of the
knob will cancel AUTO mode.
Note: In AUTO mode, the blower only
operates at low speed, if heating is
required, until the engine is warm.

Climate Control 5 - 9
Manual Air Distribution
Air distribution is automatically
controlled in AUTO and defrost modes.Press MODE to select manual air
distribution.
Four air distribution modes are
available and are selected in succession
by pressing the MODE button. A symbol
is displayed for the selected mode.
To Switch the System Off
Press in the blower rotary
control knob to switch the
climate control system off.
If the blower control knob is
pressed again, the system will switch on
in the previous mode set.
4-zone climate control system
If 4-zone climate control is fitted,
switching off front climate control (above)
will also cause the rear climate control
system to be switched off. Switching the
front system on again will not switch the
rear system on.
Ram Air
With the climate control system switched
off, air recirculation is automatically
selected (intake flap closed). To select
fresh air with the system off, press the
MODE button to select one of the air
distribution modes.
With the blower switched off, the fresh
airflow results from the forward motion
of the vehicle (ram air effect).
Smog sensing
Where fitted, the smog sensor detects
road traffic pollutants and automatically
selects air recirculation when the level of
pollution outside the vehicle reaches a
certain level. The level of pollution at
which the smog sensor will respond can
be adjusted.
Once the level of pollutants decreases,
air recirculation will switch off (subject to
the normal operation of the automatic
climate control system).
To adjust smog sensitivity: Press the
air recirculation and AUTO buttons
simultaneously. The display will show a
number between 0 and 5: 0 indicates
that the smog sensor is switched off, and
5 shows that the sensor is set to its most
sensitive setting. Use the driver’s
temperature control bu ttons to increase
or decrease the smog sensitivity.
Caution: Don’t set the smog sensor to
a needlessly high level in cold and
damp conditions: This could result in
interior condensation.
Airflow distributed to the
windscreen and feet; select to
prevent or remove light misting
and when heating the interior.
Airflow directed to foot level;
select to heat the interior.
Airflow distributed to the face
and feet.
Airflow directed at face level
only; select to cool the interior.

6 - 22 Roadside Emergency
Fuse Box Locations
There are three separate fuse boxes fitted
to the vehicle, each one containing fuses
protecting a different group of circuits.
Engine compartment fuse box
The fuse box is located in the engine
compartment on the right-hand side
adjacent to the windscreen wash
reservoir.
Remove the fuse box lid by pressing the
spring catch and lifting.
When refitting, press the fuse box lid in
the area of the retaining lugs until the lid
engages. Cabin fuse box
The cabin fuse box is located behind the
right-hand side trim panel in the footwell.
To access the fuse box, pull out the
bottom of the trim panel (arrowed), slide
the panel down slightly and remove.
Trunk fuse box
A fuse box is located in the trunk,
situated behind the battery.
Open the trunk floor panel to gain access
to the fuse box.
Remove the fuse box lid by pulling the
retaining clips and pulling the lid
upwards.
Reposition the lid and press down until
the retaining clips engage.
Replace the floor panel.

6 - 24 Roadside Emergency
Engine compartment fuse boxFuse No Fuse
Type Rating
(amps) Colour
Circuit
F1 ATO 10A Red Front ignition, UHEGO, fu el pump, rear ignition relay coils
F2 – F3 Not used
F4 ATO 30A Green Powerwash pump
F5 Not used
F6 ATO 40A Orange Air suspension compressor
F7 ATO 40A Orange Right-hand front screen heater or wiper park zone heater
F8 ATO 20A Yellow Right-hand dipped beam
F9 ATO 20A Yellow Left-hand dipped beam
F10, F11 Not used
F12 ATO 10A Red Engine control module
F13 ATO 10A Red Fuel injectors
F14 ATO 10A Red Purge valve, EGR valve, canister close valve (CCV), port deactivation, V6 intake manifold
tuning valves (IMTV), MAFS, air filter solenoid, radiator fan controller
F15 Not used
F16 ATO 20A Yellow Right-hand main beam, left-hand main beam
F17 ATO 10A Red Engine control module, transmission control module
F18 ATO 15A Blue Front fog lights, instrument cluster front fog status

Roadside Emergency 6 - 25
F19 ATO 25A Natural Starter solenoid
F20 ATO 30A Green ABS module (pump)
F21 Not used
F22 ATO 30A Green ABS module
F23 Not used
F24 ATO 20A Yellow Throttle motor
F25 ATO 15A Blue Horns
F26 ATO 40A Orange Wiper system, front electronics module (FEM)
F27 – F29 Not used F30 ATO 10A Red Ignition coils
F31 ATO 15A Blue Intercooler water pump (supercharged engines)
F32 ATO 40A Orange Left-hand front screen heater
F33 ATO 30A Green ‘A’ bank heated oxygen sensors
F34 ATO 30A Green ‘B’ bank heated oxygen sensors
F35 Midi 80A Radiator cooling fan
Fuse No
Fuse
Type Rating
(amps) Colour Circuit

6 - 26 Roadside Emergency
Cabin fuse boxFuse No Fuse
Type Rating
(amps) Colour
Circuit
F1 ATO 10A Red Climate control unit, fan, screen heaters and wiper relay coils, smog sensor
F2 ATO 5A Tan Radiator fan controller, cruise control switch, adaptive cruise control
F3 ATO 5A Tan Rear outer seat, electrochromic mirror, driver seat heater, electric parkbrake, left and right-hand HID lamps levelling, left and right-hand seat belt switches
F4 ATO 5A Tan Instrument cluster
F5 – F6 Not used
F7 ATO 5A Tan Cigar lighter, sunroof module, electric park brake switch illumination, accessory relays (trunk fuse box)
F8 ATO 5A Tan Instrument cluster
F9 ATO 10A Red Left-hand direction indicator and repeater
F10 ATO 5A Tan Glove compartm ent door motor and lamps
F11 ATO 5A Tan Radio muting (engine start), ignition feed
F12 ATO 10A Red Front electronic module (FEM), passenger mirror
F13 ATO 20A Yellow Rear electronic module (REM), door locks
F14 ATO 10A Red Courtesy light, footwell lamps, rain sensor, FEM
F15 ATO 5A Tan ECM, FEM, instrument cluster air bag fa ult lamp, instrument cluster ignition (run/start)
F16 ATO 5A Tan Diagnostic connector

Roadside Emergency 6 - 27
F17 ATO 5A Tan ABS module
F18 Not used
F19 ATO 5A Tan Ignition relay, ECM, REM, fuel pump relay, start relay
F20 ATO 5A Tan Telephone transceiver, TV module, VICS (Japan), voice module, rear telematics
F21 – F23 Not used
F24 ATO 10A Red PATS transponder
F25 ATO 10A Red Right-hand direction indicator and repe ater, right-hand front lamp, header console map
lamp
F26 ATO 15A Blue Screenwash pump
F27 ATO 10A Red ACC module
F28 ATO 10A Red Climate control modules (front and rear), driver’s door module (DDM)
F29 ATO 10A Red Air bag module, occupancy se nsing module, passenger weight sensor
F30 ATO 10A Red Voice, front/rear sound, DVD, telematics, TV
F31 ATO 15A Blue Sunroof
F32 ATO 5A Tan Front/rear parking aid, trailer tow module, battery backed sounder, voice module, telephone receiver
F33 ATO 5A Tan Transmission control, J-gate, generator
F34 ATO 5A Tan Navigation system
Fuse No
Fuse
Type Rating
(amps) Colour
Circuit