2010 JAGUAR XFR steering

1
Steering wheel in straight ahead position 2
Steering column lock locked 3
Steering column lock unlocked

4
Turn the steering wheel to the 90° left position 5
Turn the steering wheel to the 90° right position 6
Turn the steering wheel to the left-hand end position 7
Turn the steering wheel to the right-hand end position












































Item
Description 1
3, 4, 5-door body style 2
Wagon body style 3
Sports utility vehicle body style 4
Coupe body style 5
Convertible body style 6
Van body style 7
3, 4, 5-door body style - Top View 8
Wagon body style - Top View 9
Underview 10
Right-hand drive (RHD) vehicle 11
Left-hand drive (LHD) vehicle

General Information - Road/Roller Testing
Description and Operation Published: 11-May-2011

Road or roller testing may be carried out for various reasons and a procedure detailing pre-test checks, through engine starting
and stopping, pre-driving checks, on-test checks to final checks on completion of the test is given in this section.

Unless complete vehicle performance is being checked, the full road test procedure need not be carried out. Instead, those
items particularly relevant to the system/s being checked can be extracted.

Pre - Test Checks


WARNING: If the brake system hydraulic fluid level is low, pedal travel is excessive or a hydraulic leak is found, do not
attempt to road test the vehicle until the reason for the low fluid level, excessive pedal travel or hydraulic leak is found and
rectified.

It is suggested that pre-test checks, and functional tests of those systems/circuits which affect the safe and legal operations
of the vehicle, such as brakes, lights and steering, should always be carried out before the road or roller test.

Engine oil level
Engine coolant level
Tires, for correct pressure, compatible types and tread patterns, and wear within limits
There is sufficient fuel in the tank to complete the test
All around the engine, transmission and under the vehicle for oil, coolant, hydraulic and fuel leaks. Make a note of any
apparent leaks and wipe off the surrounding areas to make it easier to identify the extent of the leak on completion of
the test
Starting the Engine


CAUTION: On initial drive away from cold and within the first 1.5 km (1 mile), do not depress accelerator pedal beyond
half travel until the vehicle has attained a minimum speed of 25 km/h (15 miles/h). Never operate at high engine speed or
with the accelerator pedal at full travel whilst the engine is cold.
With the ignition switched off, check:
The parking brake is applied
The transmission selector lever is in Park
All instrument gauges (except fuel gauge) read zero

With the ignition switched on, check:

Ignition controlled warning lamps come on
Engine coolant temperature gauge registers a reading compatible with the engine coolant temperature
Fuel gauge registers a reading appropriate to the fuel level in the tank
The operation of the parking brake and brake fluid level warning lamps

On Road or Roller Test Check:


CAUTION: If road testing, check the brake operation while still travelling at low speed before continuing with the test. If
the brakes pull to one side, or appear to be otherwise faulty, do not continue with the road test until the fault has been found
and rectified.
Initial gear engagement is smooth
Parking brake control operates smoothly and the parking brake releases quickly and completely
Transmission takes up the drive smoothly, without judder
The engine power output is satisfactory, full power is achieved, acceleration is smooth and pedal operation not stiff or
heavy, and engine speed returns to idle correctly
There is no excessive or abnormally colored smoke from the engine under normal driving, heavy load or overrun
conditions
Steering operation, including power steering, is smooth, accurate, not excessively heavy or with excessive free play or
vibration. Does not pull to one side and self centres smoothly after cornering
Speedometer, oil pressure warning lamp, coolant temperature gauge and tachometer register the correct readings or
operate correctly
Switches and controls operate smoothly and positively, warning lamps operate correctly and the direction indicator
control self cancels when the steering is returned to the straight ahead position
Heating and ventilation systems work correctly and effectively
Brake operation and efficiency

Brake Testing


WARNING: When brake testing, avoid breathing the smoke or fumes from hot brakes, this may contain asbestos dust
which is hazardous to health, see Health and Safety Precautions.

DTC Description Possible Causes Action B10F9-93
Accessory socket 'B'
relay - No operation
Front powerpoint, trailer tow
connector, road pricing
connector, sunblind power
supply circuits - short to
power, ground, open circuit
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check front powerpoint, trailer tow connector,
road pricing connector, sunblind power supply
circuits for short to power, ground, open circuit B10FA-93
Delayed Power Off
relay - No operation
ADRC ECM, roof header
console lamp, glove box
lamp , RH/LH footwell
lamps, JAG Sense glove box
module, RH/LH sunvisor
lamps, rear dome lamps
switched power circuits -
short to power, open circuit
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check ADRC ECM, roof header console lamp,
glove box lamp , RH/LH footwell lamps, JAG
Sense glove box module, RH/LH sunvisor lamps,
rear dome lamps switched power circuits for short
to power, open circuit B10FF-11
Ignition control -
Circuit short to ground
ECM and FPDB ignition
control circuit - short to
ground
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check ECM and FPDB ignition control circuit
for short to ground B10FF-13
Ignition control -
Circuit open
ECM and FPDB ignition
control circuit - open circuit
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check ECM and FPDB ignition control circuit
for open circuit B1100-11 O2 sensor heater relay
- Circuit short to
ground
FPDB O2 sensor heater relay
control circuit - short to
ground
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check FPDB O2 sensor heater relay control
circuit for short to ground B113D-12
Sunroof Global
Open/Close Control -
Circuit short to battery
Roof opening panel global
open/close control circuit -
short to power
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check roof opening panel global open/close
control circuit for short to power B113D-14
Sunroof Global
Open/Close Control -
Circuit short to ground
or open
Roof opening panel global
open/close control circuit -
short to ground, open circuit
Refer to the electrical circuit diagrams and check
roof opening panel global open/close control
circuit for short to ground, open circuit B1140-11
Engine Crank
Authorisation - Circuit
short to ground
Engine crank authorisation
signal circuit - short to
ground
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check engine crank authorisation signal circuit
for short to ground B1142-11
Ignition Status 1 -
Circuit short to ground
Ignition supply 1 circuits -
short to ground
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check all ignition supply 1 circuits for short to
ground B1143-11
Ignition Status 2 -
Circuit short to ground
Ignition supply 2 circuits -
short to ground
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check all ignition supply 2 circuits for short to
ground B1144-11
Heated Steering
Wheel Supply - Circuit
short to ground
Heated steering wheel
supply circuit - short to
ground
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check heated steering wheel supply circuit for
short to ground

Published: 18-Apr-2014
General Information - Diagnostic Trouble Code (DTC) Index V8 S/C 5.0L
Petrol, DTC: Engine Control Module (ECM)
Description and Operation

Engine Control Module (PCM) 5.0L SC V8 - AJ133


WARNING: Fuel injector voltage will reach 65 Volts during operation and have a high current requirement.


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
NOTES:


If the control module or a component is suspect and the vehicle remains under manufacturer warranty, 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.


Generic scan tools may not read the codes listed, or may read only five digit codes. Match the five digits from the scan
tool to the first five digits of the seven digit code listed to identify the fault (the last two digits give additional information
read by the manufacturer-approved diagnostic system).


When performing electrical voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal
places, and with an up-to-date calibration certificate. When testing resistance, always take the resistance of the DMM leads
into account.


Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.


If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the
cause. Always check for loose connections and corroded terminals.


Check DDW for open campaigns. Refer to the corresponding bulletins and SSMs which may be valid for the specific
customer complaint and carry out the recommendations as required.

The table below lists all diagnostic trouble codes (DTCs) that could be logged in the electronic engine control module, for
additional diagnosis and testing information refer to the relevant diagnosis and testing section.
For additional information, refer to: Electronic Engine Controls (303-14 Electronic Engine Controls - V8 S/C 5.0L Petrol,
Diagnosis and Testing).

DTC Description Possible Causes Action B10A2-31 Crash Input - No signal

NOTE: - Circuit SRS_SIGNAL -

Loss of communication between
restraints control module and
engine control module
Refer to the electrical circuit
diagrams and check restraints
control module pulse width
modulated SRS signal line circuit,
hard wired connection between
engine control module and restraints
control module for short circuit to
ground, short circuit to power, open
circuit. Repair circuit as required,
clear the DTC and retest B10AC-81
Cruise Control Switch -
Invalid serial data received
The engine control module has
received an invalid command from
the steering wheel switch pack
Clear the DTC and press all the
steering wheel switches, re-check for
DTCs. Refer to the electrical circuit
diagrams and check the speed
control switch circuit for open circuit,
short circuit to power, short circuit to
ground, disconnected
Check and install a new steering
wheel 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

DTC Description Possible Causes Action module/component B10AC-82 Cruise Control Switch - Alive / sequence counter incorrect / not updated
Cruise buttons alive counter is not
incrementing. Which suggests that
the LIN bus is faulty
Steering wheel module is not
connected
Steering wheel module failure
Refer to the electrical circuit
diagrams and check the speed
control switch circuit for open circuit,
short circuit to power, short circuit to
ground, disconnected
Refer to the electrical circuit
diagrams and check the LIN bus
between steering wheel module and
the CAN gateway
Check and install a new steering
wheel 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 B10AC-83
Cruise Control Switch - Value
of signal protection
calculation incorrect
Cruise buttons checksum incorrect,
incorrect cruise switches fitted to
vehicle
Check and install new cruise
switches 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 B10AC-96
Cruise Control Switch -
Component internal failure
Speed control switch circuit, open
circuit, short circuit to power, short
circuit to ground, disconnected
Speed control switch failure
Steering wheel module failure
Check for related DTCs in other
central junction boxes
Refer to the electrical circuit
diagrams and check the speed
control switch circuit for open circuit,
short circuit to power, short circuit to
ground, disconnected
Check and install a new speed
control switch as required. Check and
install a new steering wheel 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 B10FF-68
Ignition Control - Event
information
Spark plug(s) fault
Wiring harness fault
Ignition coil(s) fault
Refer to repair manual and check
spark plug(s) for condition and
security. Replace any defective
components as required
Refer to electrical wiring diagrams
and check ignition coil circuit for
intermittent open circuit, short
circuit to power, short circuit to
ground
Check and install a new coil(s) 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 B11DB-01
Battery Monitoring Module -
General electrical failure
NOTE: - Circuit BATTERY -

Charging system fault Battery
monitoring signal line
circuit fault
Vehicle battery fault
Refer to electrical wiring diagrams
and check charging system for faults.
Perform any repairs required
Refer to the electrical wiring
diagrams and check the battery
monitoring system module circuit for
open circuit, short circuit to ground,
short circuit to power
Refer to the workshop manual and
the battery care manual, inspect the
vehicle battery and ensure it is fully
charged and serviceable before
performing further tests

DTC Description Possible Causes Action U0300-00
Internal Control
Module Software
Incompatibility - No
sub type
information
Car Configuration File
(CCF) information
incompatible to
Headlamp Leveling
Module
Check/amend the Car Configuration File (CCF) using the
manufacturer approved diagnostic system. Confirm the
latest Strategy and Calibration software is installed in the
Headlamp Leveling Module, using the manufacturer
approved diagnostic system update the Headlamp Leveling
Module software as required. If DTC returns suspect an
internal fault with the Headlamp Leveling Module Replace
as required, refer to the new module/component
installation note at the top of the DTC Index U0415-00
Invalid Data
Received From
Anti-Lock Brake
System (ABS)
Control Module - No
sub type
information
NOTE: Steering angle
sensor not calibrated

Invalid data received
from ABS module
NOTE: The steering wheel center (straight ahead) position is
recalculated each ignition cycle

Clear the DTC then cycle the ignition state to off then on.
Carry out a short road test to calibrate the Steering Wheel
Angle Sensor. If DTC returns, check the Anti-lock Brake
System Module for related DTCs and refer to relevant DTC
Index U2100-00
Initial Configuration
Not Complete - No
sub type
information
Car Configuration File
(CCF) information not
received completely
NOTE: The Car Configuration File (CCF) parameters required
are (Vehicle type)(Headlamp type)(Gearbox type) and (Dayrunning
light)

Check/amend Car Configuration File (CCF) as required using
the manufacturer approved diagnostic system. Using the
manufacturer approved diagnostic system, clear the stored
DTC then cycle the Ignition State to off, wait 30 seconds.
Return the Ignition state to on and check for stored DTCs,
if the DTC returns check other modules for related stored
DTCs. If no other modules have related DTCs confirm the
security and condition of the Headlamp Leveling Module
circuit connections. If no other DTCs are stored and the
circuit is correct suspect an internal fault with the
Headlamp Leveling Module Replace as required, refer to the
new module/component installation note at the top of the
DTC Index U2101-00
Control Module
Configuration
Incompatible - No
sub type
information
Car Configuration File
(CCF) information
incompatible to
Headlamp Leveling
Module
NOTE: The Car Configuration File (CCF) parameters required
are (Vehicle type)(Headlamp type)(Gearbox type) and (Dayrunning
light)

Check/amend Car Configuration File (CCF) as required using
the manufacturer approved diagnostic system U3002-81
Vehicle
Identification
Number - Invalid
serial data received
The stored Vehicle
Identification Number
is not the same as
the Central Broadcast
Vehicle Identification
Number
The Headlamp
Leveling Module has
previously been
installed to another
vehicle
Check the correct Headlamp Leveling Module is installed to
vehicle specification. Refit original or replace the module as
required. Refer to the new module/component installation
note at the top of the DTC Index U3003-16
Battery Voltage -
Circuit voltage
below threshold
The power supply to
the Module has been
below 9 Volts for
more than 1000
milliseconds
Suspect Battery or Charging fault. Check the battery
condition and state of charge. Check the vehicle charging
system. Refer to the relevant workshop manual section.
Clear the DTC, cycle ignition state to off then on, if DTC
returns refer to the electrical circuit diagrams and check
power and ground circuit to the Headlamp Leveling Module U3003-17
Battery Voltage -
Circuit voltage
above threshold
The power supply to
the Module has been
above 16 Volts for
more than 1000
milliseconds
Suspect Charging fault. Check the battery condition and
state of charge. Check the vehicle charging system. Refer
to the relevant workshop manual section

DTC Description Possible Causes Action U3003-62
Battery Voltage -
Signal compare
failure
Difference in battery
voltage, of 2 volts or
more, between the
central broadcast
voltage (via CAN Bus)
and Headlamp
Leveling Module
Check other modules for related stored DTCs. Refer to the
electrical circuit diagrams and check power and ground
voltages at the Headlamp Leveling Module U0428-00
Invalid Data
Received From
Steering Angle
Sensor Module - No
sub type
information
NOTE: Steering Angle
Sensor not calibrated

Invalid Data Received
from the Steering
Angle Sensor Module
Check the Steering Angle Sensor Module for stored DTCs.
Using the manufacturer approved diagnostic system,
complete the CAN Network Integrity test. Refer to the
electrical circuit diagrams and check the CAN network
between the Headlamp Leveling Module and the
Transmission Control Module U0402-00
Invalid Data
Received From
Transmission
Control Module - No
sub type
information
Invalid Data Received
from the
Transmission Control
Module
Transmission
component fault
Check the Transmission Control Module for stored DTCs.
Using the manufacturer approved diagnostic system,
complete the CAN Network Integrity test. Refer to the
electrical circuit diagrams and check the CAN network
between the Headlamp Leveling Module and the
Transmission Control Module U0126-00
Lost Communication
With Steering Angle
Sensor Module - No
sub type
information
Lost communication
with the Steering
Angle Sensor Module
CAN network fault
Check the Steering Angle Sensor Module for stored DTCs.
Using the manufacturer approved diagnostic system,
complete the CAN Network Integrity test. Refer to the
electrical circuit diagrams and check the CAN network
between the Headlamp Leveling Module and the Steering
Angle Sensor U0142-00 Lost Communication
Lost communication
Check the Auxiliary Junction Box for stored DTCs. Using the With Body Control Module "B" - No sub with the Auxiliary manufacturer approved diagnostic system, complete the type information Junction Box CAN Network Integrity test. Refer to the electrical circuit CAN network fault diagrams and check the CAN network between the Headlamp Leveling Module and the Auxiliary Junction Box www.JagDocs.com