Fuse JAGUAR XFR 2010 1.G Workshop Manual

Hydrofluorocarbon HFC High tension HT Hydrocarbon HC Idle Air Control IAC
Stepper motor driven device which varies the volume of air by-passing the
throttle to maintain the programmed idle speed Intake Air Temperature IAT Temperature of intake air Inertia Fuel Shut-off IFS
An inertia system that shuts off the fuel supply when activated by pre-determined force limits brought about by (e.g.) collision Input Shaft Speed ISS Indicates input shaft speed Key On, Engine Off KOEO Key On, Engine Running KOER Kilogram (mass) kg Kilogram (force) kgf Kilogram force per square
centimeter kgf/cm²
Kilometer km Kilometer per hour km/h Kilopascal kPa Kilovolt kV Knock Sensor KS
Sensor which detects the onset of detonation, and signals the ECM to
retard the ignition Liquid Crystal Display LCD
Optical digital display system, to which applied voltage varies the way the crystals reflect light, thereby modifying the display Lighting Control Module LCM Light Emitting Diode LED Low Tension LT
Primary circuit of the ignition system, linking the battery to the primary winding in the ignition coil Left-Hand LH Left-Hand Drive LHD Mass Air Flow MAF
System which provides information on the mass flow rate of the intake air
to the engine Manifold Absolute Pressure MAP Absolute pressure of the intake manifold air Manifold Absolute Pressure and Temperature MAPT
Malfunction Indicator Lamp MIL
A required on-board indicator to alert the driver of an emission related
malfunction Meter (measurement) m Metric (screw thread, e.g. M8) M Farad F Unit of electrical capacitance Millimeter mm Millimeter of mercury mmHg Millisecond ms Model year MY Newton N SI unit of force. 1 N = 0.2248 pounds force Newton Meter Nm SI unit of torque. Must not be confused with nm (nanometer) Negative Temperature
Coefficient NTC
Naturally aspirated N/A
Fuelling system using intake air at atmospheric pressure; not supercharged or turbocharged Noise, Vibration and Harshness NVH North American Specification NAS Vehicles for sale in the USA and Canadian markets On-Board Diagnostic OBD
A system that monitors some or all computer input and output control
signals. Signal(s) outside the pre-determined limits imply a fault in the system or a related system Oxides of Nitrogen Nox Oxygen Sensor O2S A sensor which detects oxygen content in the exhaust gases On-board Refuelling Vapour Recovery ORVR
Output State Control OSC Output Shaft Speed OSS Passenger Air Bag Deactivation PAD Pulsed Secondary Air Injection PAIR Passive Anti-Theft System PATS Positive Crankcase Ventilation PCV Parameter Identification PID
An index number referring to a parameter within a module without knowledge of its storage location Park/Neutral Position PNP Pulse Width Modulation PWM Programmable Electronic
Control Units System PECUS
Process whereby a common ECM is programmed on the production line to
suit the market requirements of a particular vehicle

DTC Description Possible Causes Action P0031-13
HO2S Heater Control Circuit
Low (Bank 1, Sensor 1) -
Circuit open NOTES:


- Circuit HTR_CTRL_A_UPSTREAM -


LR - Circuit UHEGO HEATER A -

Pre catalyst oxygen sensor-odd
heater control circuit (Bank 1,
Sensor 1) circuit, open circuit
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 1 Sensor 1 (0x03A1)
Refer to the electrical circuit
diagrams and check pre catalyst
oxygen sensor-odd heater control
circuit (Bank 1, Sensor 1) circuit for
open circuit P0032-12
HO2S Heater Control Circuit
High (Bank 1, Sensor 1) -
Circuit short to battery NOTES:


- Circuit HTR_CTRL_A_UPSTREAM -


LR - Circuit UHEGO HEATER A -

Pre catalyst oxygen sensor-odd
heater control circuit (Bank 1,
Sensor 1) circuit short circuit to
power
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 1 Sensor 1 (0x03A1)
Refer to the electrical circuit
diagrams and check pre catalyst
oxygen sensor-odd heater control
circuit (Bank 1, Sensor 1) circuit for
short circuit to power P0036-00
HO2S Heater Control Circuit
(Bank 1, Sensor 2) - No sub
type information
NOTE: - Circuit HTR_HEGO_A -

Catalyst oxygen sensor heater
circuit control fuse failure
Post catalyst oxygen sensor-odd
heater control circuit short circuit
to ground, short circuit to power,
open circuit
Catalyst oxygen sensor heater
circuit control relay circuit short
circuit to ground, short circuit to
power, open circuit
Catalyst oxygen sensor heater
circuit control relay failure
Post catalyst oxygen sensor-odd
failure
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 1 Sensor 2 (0x03A2)
Refer to the electrical circuit
diagrams and check post catalyst
oxygen sensor-odd sensor fuse for
open circuit
Refer to the electrical circuit
diagrams and check post catalyst
oxygen sensor-odd sensor circuit for
short circuit to ground, short circuit
to power, open circuit
Refer to the electrical circuit
diagrams and check catalyst oxygen
sensor heater circuit control relay
circuit for short circuit to ground,
short circuit to power, open circuit
Check and install a new catalyst
oxygen sensor heater control relay,
as required. Check and install a new
post catalyst oxygen sensor-odd as
required. Refer to the warranty policy
and procedures manual, or determine
if any prior approval programme is in
operation, prior to the installation of
a new module/component P0051-11
HO2S Heater Control Circuit
Low (Bank 2, Sensor 1) -
Circuit short to ground NOTES:


- Circuit HTR_CTRL_B_UPSTREAM -


LR - Circuit UHEGO HEATER B -

Pre catalyst oxygen sensor-even
heater control circuit (Bank 2,
Sensor 1) circuit short circuit to
ground
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 2 Sensor 1 (0x03A4)
Refer to the electrical circuit
diagrams and check pre catalyst
oxygen sensor-even heater control
circuit (Bank 2, Sensor 1) circuit for
short circuit to ground P0051-13
HO2S Heater Control Circuit
Low (Bank 2, Sensor 1) -
Circuit open NOTES:


- Circuit HTR_CTRL_B_UPSTREAM -


LR - Circuit UHEGO HEATER B -
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 2 Sensor 1 (0x03A4)
Refer to the electrical circuit
diagrams and check pre catalyst
oxygen sensor-even heater control
circuit (Bank 2, Sensor 1) circuit for

DTC Description Possible Causes Action
Pre catalyst oxygen sensor-even
heater control circuit (Bank 2,
Sensor 1) circuit, open circuit open circuit P0052-12
HO2S Heater Control Circuit
High (Bank 2, Sensor 1) -
Circuit short to battery NOTES:


- Circuit HTR_CTRL_B_UPSTREAM -


LR - Circuit UHEGO HEATER B -

Pre catalyst oxygen sensor-even
heater control circuit (Bank 2,
Sensor 1) circuit short circuit to
power
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 2 Sensor 1 (0x03A4)
Refer to the electrical circuit
diagrams and check pre catalyst
oxygen sensor-even heater control
circuit (Bank 2, Sensor 1) circuit for
short circuit to power P0054-00
HO2S Heater Resistance
(Bank 1, Sensor 2) - No sub
type information NOTES:


- Circuit HTR_CTRL_A_UPSTREAM -


LR - Circuit UHEGO HEATER A -

Catalyst oxygen sensor heater
circuit control fuse failure
Post catalyst oxygen sensor-odd
heater control circuit short circuit
to ground, short circuit to power,
open circuit, high resistance
Catalyst oxygen sensor heater
circuit control relay circuit short
circuit to ground, short circuit to
power, open circuit
Catalyst oxygen sensor heater
circuit control relay failure
Post catalyst oxygen sensor-odd
failure
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 1 Sensor 1 (0x03A1)
Refer to the electrical circuit
diagrams and check post catalyst
oxygen sensor-odd sensor fuse for
open circuit
Refer to the electrical circuit
diagrams and check post catalyst
oxygen sensor-odd sensor circuit for
short circuit to ground, short circuit
to power, open circuit, high
resistance
Refer to the electrical circuit
diagrams and check catalyst oxygen
sensor heater circuit control relay
circuit for short circuit to ground,
short circuit to power, open circuit
Check and install a new catalyst
oxygen sensor heater control relay,
as required. Check and install a new
post catalyst oxygen sensor-odd as
required. Refer to the warranty policy
and procedures manual, or determine
if any prior approval programme is in
operation, prior to the installation of
a new module/component P0056-00
HO2S Heater Control Circuit
(Bank 2, Sensor 2) - No sub
type information
NOTE: - Circuit HTR_HEGO_B -

Post catalyst oxygen sensor-even
heater control circuit short circuit
to ground, short circuit to power,
open circuit
Catalyst oxygen sensor heater
circuit control relay circuit short
circuit to ground, short circuit to
power, open circuit
Catalyst oxygen sensor heater
circuit control relay failure
Post catalyst oxygen sensor-even
failure
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 2 Sensor 2 (0x03A5)
Refer to the electrical circuit
diagrams and check post catalyst
oxygen sensor-even sensor circuit for
short circuit to ground, short circuit
to power, open circuit
Refer to the electrical circuit
diagrams and check catalyst oxygen
sensor heater circuit control relay
circuit for short circuit to ground,
short circuit to power, open circuit
Check and install a new catalyst
oxygen sensor heater control relay,
as required. Check and install a new
post catalyst oxygen sensor-even, as
required. Refer to the warranty policy
and procedures manual, or determine
if any prior approval programme is in
operation, prior to the installation of
a new module/component P0060-00
HO2S Heater Resistance
(Bank 2, Sensor 2) - No sub
type information NOTES:


- Circuit HTR_CTRL_B_UPSTREAM -
Using the manufacturer approved
diagnostic system check datalogger
signal, Oxygen Sensor (O2S) Heater
Duty Cycle Bank 2 Sensor 2 (0x03A5)

DTC Description Possible Causes Action
LR - Circuit UHEGO HEATER B -

Catalyst oxygen sensor heater
circuit control fuse failure
Post catalyst oxygen sensor-even
heater control circuit short circuit
to ground, short circuit to power,
open circuit, high resistance
Catalyst oxygen sensor heater
circuit control relay circuit short
circuit to ground, short circuit to
power, open circuit
Catalyst oxygen sensor heater
circuit control relay failure
Post catalyst oxygen sensor-even
failure Refer to the electrical circuit
diagrams and check post catalyst
oxygen sensor-even sensor fuse for
open circuit
Refer to the electrical circuit
diagrams and check post catalyst
oxygen sensor-even sensor circuit for
short circuit to ground, short circuit
to power, open circuit, high
resistance
Refer to the electrical circuit
diagrams and check catalyst oxygen
sensor heater circuit control relay
circuit for short circuit to ground,
short circuit to power, open circuit
Check and install a new catalyst
oxygen sensor heater control relay,
as required. Check and install a new
post catalyst oxygen sensor-even as
required. Refer to the warranty policy
and procedures manual, or determine
if any prior approval programme is in
operation, prior to the installation of
a new module/component P0069-29
MAP - Barometric Pressure
Correlation - Signal invalid
Manifold absolute pressure sensor
failure
Engine control module failure
Using the manufacturer approved
diagnostic system check datalogger
signal, Barometric Pressure Sensor
Voltage (0x035A). Check for related
manifold absolute pressure sensor
DTCs
Refer to the electrical circuit
diagrams and check manifold
absolute pressure sensor circuit for
short circuit to ground, short circuit
to power, open circuit
Check and install new manifold
absolute pressure sensor as
required. Check and install a new
engine control module as required.
Refer to the warranty policy and
procedures manual, or determine if
any prior approval programme is in
operation, prior to the installation of
a new module/component P0071-21
Ambient Air Temperature
Sensor Range/Performance -
Signal amplitude < minimum NOTES:


Jaguar - Circuit
AMBIENT_TEMP_SENSOR -


LR - Circuit TAMB TEMP -

Ambient air temperature sensor
circuit short circuit to ground, short
circuit to power, open circuit
Temperature and manifold absolute
pressure sensor circuit short circuit
to ground, short circuit to power,
open circuit
Ambient air temperature sensor
failure
Temperature and manifold absolute
pressure sensor failure
Using the manufacturer approved
diagnostic system check datalogger
signal, Ambient Air Temperature
Sensor Voltage (0x03BA)
Refer to the electrical circuit
diagrams and check ambient air
temperature sensor circuit for short
circuit to ground, short circuit to
power, open circuit
Refer to the electrical circuit
diagrams and check temperature and
manifold absolute pressure sensor
circuit for short circuit to ground,
short circuit to power, open circuit
Check and install a new ambient air
temperature sensor as required.
Check and install a new temperature
and manifold absolute pressure
sensor as required. Refer to the
warranty policy and procedures
manual, or determine if any prior
approval programme is in operation,
prior to the installation of a new
module/component P0071-22
Ambient Air Temperature
Sensor Range/Performance -
Signal amplitude > maximum NOTES:


- Circuit AMBIENT_TEMP_SENSOR -
Using the manufacturer approved
diagnostic system check datalogger
signal, Ambient Air Temperature
Sensor Voltage (0x03BA)
Refer to the electrical circuit www.JagDocs.com

DTC Description Possible Causes Action P007B-24
Charge Air Cooler
Temperature Sensor Circuit
Range/Performance (Bank 1)
- Signal stuck high
NOTE: Jaguar circuit reference
IC_COOLANT_PMP_CTRL &
BOOST_PRESS_SENSOR_TEMP_SIG. Land
Rover circuit reference O_S_CACWPR &
I_A_BTS

Connector is disconnected,
connector pin is backed out,
connector pin corrosion
Fuse failure
Temperature and manifold absolute
pressure sensor circuit, short
circuit to ground, short circuit to
power, open circuit, high resistance
Temperature and manifold absolute
pressure sensor failure
Air charge coolant pump and
control circuit, short circuit to
ground, short circuit to power, open
circuit, high resistance
Air charge coolant pump relay
failure
Air charge coolant pump failure
Inspect connectors for signs of water
ingress, and pins for damage and/or
corrosion
Refer to electrical circuit diagrams
and check for fuse failure, install
new fuse as required
Refer to electrical circuit diagrams
and check the temperature and
manifold absolute pressure sensor
circuit for short circuit to ground,
short circuit to power, open circuit,
high resistance
Check and install a new temperature
and manifold absolute pressure
sensor as required
Refer to electrical circuit diagrams
and check the air charge coolant
pump and control circuit for short
circuit to ground, short circuit to
power, open circuit, high resistance
Refer to electrical circuit diagrams
and check the air charge coolant
pump for open circuit, high
resistance
Refer to the relevant section of the
workshop manual and check the air
charge coolant pump for correct
operation. Check and install a new
air charge coolant pump as required
Clear DTC and retest P007B-29
Charge Air Cooler
Temperature Sensor Circuit
Range/Performance (Bank 1)
- Signal invalid
NOTE: Jaguar circuit reference
IC_COOLANT_PMP_CTRL &
BOOST_PRESS_SENSOR_TEMP_SIG. Land
Rover circuit reference O_S_CACWPR &
I_A_BTS

Connector is disconnected,
connector pin is backed out,
connector pin corrosion
Fuse failure
Temperature and manifold absolute
pressure sensor circuit, short
circuit to ground, short circuit to
power, open circuit, high resistance
Temperature and manifold absolute
pressure sensor failure
Air charge coolant pump and
control circuit, short circuit to
ground, short circuit to power, open
circuit, high resistance
Air charge coolant pump relay
failure
Air charge coolant pump failure
Inspect connectors for signs of water
ingress, and pins for damage and/or
corrosion
Refer to electrical circuit diagrams
and check for fuse failure, install
new fuse as required
Refer to electrical circuit diagrams
and check the temperature and
manifold absolute pressure sensor
circuit for short circuit to ground,
short circuit to power, open circuit,
high resistance
Check and install a new temperature
and manifold absolute pressure
sensor as required
Refer to electrical circuit diagrams
and check the air charge coolant
pump and control circuit for short
circuit to ground, short circuit to
power, open circuit, high resistance
Refer to electrical circuit diagrams
and check the air charge coolant
pump for open circuit, high
resistance
Refer to the relevant section of the
workshop manual and check the air
charge coolant pump for correct
operation. Check and install a new
air charge coolant pump as required
Clear DTC and retest P007C-00
Charge Air Cooler
Temperature Sensor Circuit
Low (Bank 1) - No sub type
information
NOTE: - Circuit TMAP_TEMP_SENSOR
-

Charge air cooler temperature
sensor (Bank 1) circuit short circuit
to ground, open circuit, high
resistance
Charge air cooler temperature
sensor (Bank 1) failure
Refer to the electrical circuit
diagrams and check charge air cooler
temperature sensor (Bank 1) circuit
for short circuit to ground, open
circuit, high resistance
Check and install a new charge air
cooler temperature sensor (Bank 1)
as required. Refer to the warranty
policy and procedures manual, or
determine if any prior approval
programme is in operation, prior to
the installation of a new
module/component

DTC Description Possible Causes Action failure
U3000-45 Control
Portable audio
Suspect the portable audio interface module. Check and install a Module - Program interface module new module as required. Refer to the warranty policy and memory internal flash memory procedures manual if a module is suspect failure failure U3000-55
Control
Module - Not
configured
Portable audio
interface module not
configured correctly
Re-program the portable audio interface module, clear DTC and
re-test. If DTC remains carry out MOST tests and test USB cable
for open, short circuit, clear DTC and re-test. If DTC remains
suspect the portable audio interface module, check and install a
new module as required. Refer to the warranty policy and
procedures manual if a module is suspect U3003-62
Battery
Voltage -
Signal
compare
failure
Portable audio
interface module
voltage differs more
than ±2V compared
to central electronics
module voltage
Refer to the electrical circuit diagrams and check the fuses, power
and ground connections to both modules

Front Suspension - Front Shock Absorber
Removal and Installation Published: 09-Oct-2012



NOTES: Removal

Fuse box release only required on removal of the RH front shock absorber.


Expansion tank release only required for supercharged variant removal of the LH front shock absorber.

All vehicles

1. WARNING: Do not work on or under a vehicle supported only by a
jack. Always support the vehicle on safety stands.

Raise and support the vehicle.

2. Remove the front wheel and tire.
For additional information, refer to: Wheel and Tire (204-04 Wheels and Tires, Removal and Installation).

3. Remove the front stabilizer bar link.
For additional information, refer to: Front Stabilizer Bar Link (204-01 Front Suspension, Removal and Installation).

4. Release the front shock absorber from the lower arm.
5. CAUTIONS:


Make sure the wheel knuckle is supported. Failure to
follow these instructions may result in damage to the vehicle.


Use an Allen key to prevent the ball joint rotating whilst
removing the nut.
Disconnect the upper arm from the wheel knuckle.





6. Lower the vehicle.

4. Connect the front shock absorber electrical connector.













All vehicles

5. Secure the fuse box.
6. Secure the coolant expansion tank.
Tighten to 10 Nm.



















7. Raise the vehicle.

Published: 11-May-2011
Wheels and Tires - Wheels and Tires - System Operation and Component Description
Description and Operation

Control Diagram

NOTE: A = Hardwired; F = RF Transmission; N = Medium speed CAN bus; W = LF Transmission



Item Description 1 Battery 2 Megafuse (250A) 3 CJB (central junction box) 4 RJB (rear junction box) 5 TPMS receiver 6 Tire pressure sensors

Wheels and Tires - Wheels and Tires
Diagnosis and Testing

Principle of Operation Published: 11-May-2011

For a detailed description of the wheels and tires, refer to the relevant Description and Operation section in the workshop
manual. REFER to: (204-04 Wheels and Tires)

Wheels and Tires (Description and Operation), Wheels and Tires (Description and Operation), Wheels and Tires (Description and Operation).
Inspection and Verification


CAUTION: Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not
guarantee confirmation of a fault, and may also cause additional faults in the vehicle being tested and/or the donor vehicle.

1. Verify the customer complaint. As much information as possible should be gathered from the driver to assist in
diagnosing the cause(s). Confirm which of the following two warning types (A or B) exist for the Tire Pressure
Monitoring System when the ignition status is switched from 'OFF' to 'ON'
(A) Check Tire Pressure Warnings. A low tire pressure warning will continuously illuminate the low tire
pressure warning lamp. This warning may be accompanied by a text message such as CHECK TIRE PRESSURE
(refer to owner literature). The manufacturer approved diagnostic system does NOT need to be used. Diagnostic
Trouble Codes (DTCs) are not generated with this type of warning. To extinguish this warning it is essential that,
with the ignition 'ON', all vehicle tires (including the spare) are to be set to the correct pressure as stated in the
vehicle handbook or as indicated on the placard label in the passenger/driver door aperture. It is not necessary
to drive the vehicle to clear 'check tire pressure' warnings - just changing the tire pressure causes the tire
low pressure sensor to transmit new data.
NOTES:

The tire pressures should be set by:
Using a calibrated tire pressure gauge
With 'cold' tires (vehicle parked in the ambient temperature for at least one hour, not in a garage with an
artificial ambient temperature)

If the tire pressure warning does not clear within two minutes, it is likely that the gauge is not correctly
calibrated or the tires are 'warm'. Carry out the following steps until the warning has cleared:

Increase the tire pressures by 3psi
Wait a further two minutes
When the tires are at ambient temperature and a calibrated gauge is available, reset the tire pressures
to the correct pressure.

Tire pressure adjustments are part of routine owner maintenance. Tire pressure adjustments that are
required due to a lack of owner maintenance are not to be claimed under vehicle warranty.

(B) System Fault Warnings. When a system fault is detected, the low tire pressure warning lamp will flash for
approximately 75 seconds prior to being continuously illuminated. Visually inspect for obvious signs of damage
and system integrity. Check for the presence of tire low pressure sensors on all four wheels (note: a tire low
pressure sensor has a metal valve stem rather than a rubber one).
2. Check for Diagnostic Trouble Codes (DTCs) and refer to the DTC Index.

NOTE: If the tester fails to communicate with the Tire Pressure Monitoring System module, the following actions are
recommended:

Remove the Tire Pressure Monitoring System power supply fuse, inspect and re-install (if intact). Test to see if
communications have been re-established.

Remove the Tire Pressure Monitoring System ignition fuse (if applicable), inspect and re-install (if intact). Test to see if
communications have been re-established.
With ignition status set to 'ON', refer to the electrical circuit diagrams and check Tire Pressure Monitoring System
module for power, ignition and ground supplies .
Carry out CAN network integrity test using the manufacturer approved diagnostic system.

DTC Index


CAUTION: When probing connectors to take measurements in the course of the pinpoint tests, use the adaptor kit, part
number 3548-1358-00