ad blue JAGUAR X308 1998 2.G Workshop Manual

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Transmission
Installation
Installation
Special Tool(s)

Engine support
303-021

Engine lifting brackets
303-536
1. Clean all mating faces and relevant parts.

2. Apply lubricant, Molycote or equivalent, to the spigot of the
torque converter.

3. Align the engine drive plate.
1. Rotate the crankshaft to position the ORANGE dot
within the indicated sector.
• NOTE: Viewed from the rear of the vehicle.
2. Keeping the dot within the sector, align the nearest converter fixing hole to the access aperture.
4. Align the torque converter
1. Rotate the converter to position the BLUE dot within the indicated sector.
2. Keeping the dot within the sector, align the nearest fixing boss as indicated, so that when the two units
are mated, the converter need only be moved the
minimum amount.

Climate Control System - General Infor
mation - Air Conditioning (A/C)
System Recovery, Evacuation and Charging
Gen e
ral Procedures
Recover / Reclaim
Ev
acuation
Charging

1.
CAUTIO
N: Read the procedures and instructions supplied
by the manufacturer of the air co nditioning service center before
commencing any process requiring the handling of refrigerant. In
addition to the manufacturer's in formation, observe all safety
precautions and advice deta iled in this section.
Disconnect battery ground lead; refer to 86.15.19.
2. Remove passenger side fi
rewall cover.
3. Remove driver side firewall cover.
4. Remove engine compar tment rear cover.

5. Re
move vehicle charge port
protective caps and connect
equipment pressure hoses to vehicle.
1. BLUE hose = low pressure.
2. RED hose = high pressure.
6. Complete procedure in ac cordance with equipment
manufacturer's instructions.
1. Complete procedure in ac cordance with equipment
manufacturer's instructions.
This proc
ess will typically ta
ke 30 minutes, but will depend
upon the equipment and the ex tent of repairs carried out
to the system.
1. Set the appropriate charge weight, see Specifications in this
section.
2. Complete procedure in ac cordance with equipment
manufacturer's instructions.
3. Disconnect hoses from vehicle and replace charge port
protective caps.
4. Reconnect battery ground lead; refer to 86.15.15.
5. Check system for correct operation.

Clima
te Control System - General Inform
ation - Manifold Gauge Set Connection
Ge
neral Procedures
Mani
fol
d.
Low Side Pressure Gauge.
High Side Pressure Gauge.

1.
The 'ma
nifold gauge set' is a most important tool for tracing faults and
system efficiency assessment. The relationship between HIGH and LOW
pressures and their correlation to AMBIENT and EVAPORATOR
temperatures must be compared to determine system status (see
Pressure / Temperature graphs).
Because of the heavy reliance upon this piece of equipment for service
diagnosis, ensure that the gauges are calibrated regularly and the
equipment is treated with care.

2.
Parts
List
ItemDescri
ption1LOW side
serv
ice hose

- BLUE
2LOW side
ha
nd valve -
BL
UE3LOW
pres
sure
compound
gauge _ BLUE
4HI GH

pressure
gauge _ RED
5HI GH
side
hand valve -
RED6HI GH
side
service hose
- RED
7Sys t
em
service hose
- Neutral color,
commonly YELLOW
1. The manifold is designed to control refrigerant flow. When connected into
the system, pressure is registered on both gauges at all times. During
system tests both the high and low side hand valves should be closed
(rotate clockwise to seat the valves). The hand valves isolate the low and
the high sides from the center (service) hose.
1. This compound gauge, is designed to register positive and negative
pressure and may be typically calibrate d - Full Scale Deflection, 0 to 10
bar (0 to 150 lbf / in2) pressure in a clockwise direction; 0 to 1000 mbar
(0 to 30 in Hg) FSD negative pressu re in a counter clockwise direction.
1. This pressure gauge may be typically calibrated from 0 to 30 bar (0 to
500 lbf / in2) FSD in a clockwise direction. Depending on the
manufacturer, this gauge may also be of the compound type.

External temperature < -10 °C Vehicle speed > 65 km / h The first two conditions exist > 2 minutes. Engine speed > 50 revs / min
14. 14. Heated Backlight (R)
Pressing the heated backlight button will simultaneously energize the heater elements for timed cycles of;
21 minutes backlight 11 minutes exterior mirrors
Pressing the button again within the 21 minute timer will cancel the request.
If the engine is stalled, or the ignition switched OFF, the backlight and door mirror timers will be cleared, resulting in both
functions being switched off.
• NOTE: Both the backlight and door mirrors may be activated with the climate control system OFF, but the engine must be
running.
15. 15. Temperature Decrease
Pressing this button (BLUE symbol) decreases the interior temperature setting in 1° increments. Should the button be
pressed when the setting temperature is below the lower automatic control temperature limit, the display will indicate 'LO'.
16. 16. Temperature Increase
Pressing this button (RED symbol) will raise the temperature setting in 1° increments Should the button be pressed when
the setting temperature is above the upper automatic control temperature limit, the display will indicate 'HI'.
Automatic Temperature Control Range
°C°F
LOLO
1761
62
1863
64
1965
66
2067
68
2169
70
2271
72
2373
74
2475
76
2577
78
2679
80
2781
82
2883
84
2985
86
3087
88
3189

System Self-test
Control Panel Interrogation Procedure
The control panel has a self-diagnosis feature, and is capable of displaying and clearing stored fault codes.
Climate control is an integrated system, therefore it is recommended that the PDU is used for fault diagnosis. The fault
codes displayed with the control panel self -diagnosis feature are not as comprehensive as those of the PDU. The PDU will
display the relevant fault code, fault co de description and information of the system peripherals at the time the fault
occurred.
Fault Code Extraction and Deletion Procedure
Error information is stored in the A/CCM up to a maximum of 5 faults. Should a sensor fault occur there will be an audible
beep and the message Er will be displayed on the control panel display for 5 seco nds after ignition on. Please note that this
will happen only once in any ignition switch cycle. The error source may be accessed by the following procedure
This procedure must be completed through one complete cycle, 1 through 6
• NOTE: * Actuator codes do NOT equate to system fault codes.
• NOTE: Only codes 11, 15 and 21 (see Fault Code List ing) will cause audible beep and 'Er' display.
• NOTE: If '0' is displayed, there are no stored faul t codes, wait 30 seconds to allow system self-test.
The control panel display will flash repeatedly indicating a list of two digit numbers (see table for code analysis). Should a code be displayed accompanied by an audible beep, the fault is current and therefore still present within
the system. A code displayed without an accompanying 'bee p' indicates a fault had previously occurred but is not
present within the system.
• NOTE: It is advisable to check all areas indicated with cleared fault codes. Such faults may re-occur if intermittent
problems are present in the system.
To delete stored and cleared fault codes press 'R' and 'FAC E' buttons simultaneously. After investigating and correcting all stored faults, press the 'Push Off' button to restore normal operation with
default panel settings, ie AUTO at 24°C.
Pin #DescriptionCable color
1O/P clockSlate
2O/P startSlate / Red
3I/P dataSlate / Yellow
4O/P dataSlate / Green
5O/P ignition +veWhite / Red
6O/P auxiliary +veWhite / Blue
7O/P groundBlack
8DimmerRed
9Dimmer overrideRed / Green
10Not usedn/a
11Not usedn/a
12Not usedn/a
StepResult
#1 Simultaneously hold AU TO and RECIRC - Switch
ignition to ONDisplay element check
#2 Press AUTODisplay of stored fault (NUMERIC) code. If ZERO appears, there are
no stored codes
#3 Press FACEScroll through stored faults (maximum of 5)
#4 Simultaneously press FACE and RClear stored fault codes (may need to be repeated for each fault)
#5 Press RECIRC (Press FAN to skip actuator check)Initiate actuator check (Actuator codes 20 through 27 * )
#6 Press FANExit error check mode

Engine Management Fuse Box Relay

Engine Compartment - Front Relays

Engine and Transmission Control Module Compartment Relays
Relay NoColorCircuit
1BrownEMS control relay
Relay NoColorCircuit
1BlackWindshield wiper fast/slow
2BlackWindshield wiper on/off
Relay NoColorCircuit
1BlueSC coolant water pump
2BrownFuel injection main
3BrownIgnition coils
4BrownThrottle motor
5BrownStarter solenoid
6BrownAir conditioning compressor clutch

Front Firewall Relays

Heelboard Fuse Box Relays - Right hand side
* not illustrated
Heelboard Fuse Box Relays - Left hand side
Relay NoColorCircuit
1BlackWindshield RH heater (where fitted)
2BlackWindshield LH heater (where fitted)
Relay NoColorCircuit
1BlueDoor mirror heater
2BlueAir conditioning RH blower
3BlueLeft rear seat lumbar deflate (where fitted) *
4BrownAuxiliary +
5BlueAir conditioning LH blower
Relay NoColorCircuit
1BrownIgnition +
2VioletDoor mirror fold flat (where fitted)
3VioletAir conditioning isolate
4VioletDoor locks

the bag securely before opening another bag. Also, replace the bag in its mating part number compartment within the case.
The pre-terminated wiring harness(s) are su pplied with the insulation in one of three colors, red, blue or yellow. The colors
do not apply to any particular circuit but to the harness wire size. See the Relationship Table in the Repair Method section.
Butt splice connectors are also supplied wi th red, blue or yellow coverings, which must be matched to the pre-terminated
wiring harness insulation color.
Pre-Terminated Wiring Harness(s)

The part number of the pre-terminated wiring harness The letter showing the extractor tip which must be used to remove this type of electrical connector terminal Those electrical connector terminals which are gold
Some of the pre-terminated wiring harness( s) have seals installed to the insulation for sealed connector applications. It is
essential for prevention of mo isture ingress that a sealed pre-terminated wiring harness must be used where a sealed
terminal was removed.
CAUTION: Where the repair procedure indica tes that a glue lined heat shrink sleeve should be applied, apply sufficient
heat to the glue lined heat shrink to melt the glue in order to provide a water tight seal. Do not over heat the glue lined
heat shrink sleeve so that the wiring harness insulation becomes damaged.
Two sizes of heat shrink sleeving are supplied in the wiring harn ess repair kit. Each heat shrink sleeve contains a sealant
glue. These must be used when connecting wiring harness(s) or electrical connector terminal(s) at all times. The smaller
diameter heat shrink sleeve is to be used with the red and blue butt splice connectors and the larger di ameter sleeve with
the yellow butt sp lice connectors.
For ease and speed, some of the pre-term inated wiring harness(s) may already have the insulation partly stripped at the
splice end. If the repair requires insula tion to be stripped from the cable, refer to the Relationship Table fo r the correct
length of insulation to be stripped.
The Pre-Terminated Wiring Harness(s) illu stration shows the electrical connector terminal type, the part number of the pre-
terminated wiring harness and the letter of the extractor tip which must be used to extract the electrical connector terminal
from the connector housing. Additionally, those electrical conne ctor terminal(s) which are gold are identified, all others are
therefore, tinned and not gold.
Wiring Harness Cable Identification Sleeves
A selection of colored sleeves are contai ned in the wiring harness repair kit for maintaining the wiring harness cable
identification on the pre-term inated wiring harness. Place the correct colo red sleeve(s) over the pre-terminated wiring
harness insulation as near to the electr ical connector as possible with the main wiring harness cable color nearest to the
electrical connector.
For example, if the original wiring harness cable color is pink with a black trace put the pink wiring harness cable
identification sleeve on the pre-terminated wiring harness first followed by a black sleeve, and slide both along the wiring
harness cable to the electr ical connector terminal.
Extraction Handle and Tips
The extraction handle, in conjunction with th e correct tip, is used to remove a terminal from an elec trical connector. Each tip contained in the wiring harness repair kit is marked with an identification letter, A to K inclusive. Each tip has been special ly
designed to extract a particular ty pe of electrical connector terminal. The use of any other tool is not recommended and is
liable to cause damage to the electrical connector. The tip is fastened to the handle by a screw which holds the tip firmly yet
allows it to be easily replaced.
Extraction Handle and Tips

The crimping pliers have a moving jaw and a stationary jaw, with three different sized crimping enclosures. Each of the
enclosures is identified by a red, blue or yellow coloured dot which correspon ds to the three colours of the pre-terminated
wiring harness(s) and butt splice connector colors.
List of Parts
DescriptionPart NumberQuantity
Wiring Harness Repair Kit 418-S0651
Pre-Terminated Wiring Harness(s)418-066 to 418-103
inclusive 10 each
Glue Lined Heat Shrink Pack – small diameter418-10425 per
pack
Glue Lined Heat Shrink Pack – larger diameter418-10510 per pack
Case Assembly Comprising – carry case, li d, inner lid, base, insert, trays foam
spacers418-1061
Butt Splice Connector – Red 418-10750 per pack
Butt Splice Connector – Blue 418-10850 per
pack
Butt Splice Connector – Yellow 418-10920 per pack
Extraction Tool Handle 418-1101
Extraction Tip Pack consists of 2 spare screws plus 418-S1111
Tip A418-1181
Tip B418-1191
Tip C418-1201
Tip D418-1211
Tip E418-1221
Tip F418-1231