power steering JAGUAR XFR 2010 1.G User Guide

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

DTC Description Possible Causes Action B100B-87
Column Lock Ground
Authorisation - Missing
message
Instrument cluster power
and ground supply circuits -
short, open circuit
LS CAN fault
RJB power and ground
supply circuits - short, 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 RJB power and ground supply circuits
for short, open circuit and instrument cluster
power and ground supply circuits for short, open
circuit. Check CAN communications between RJB
and instrument cluster B100C-67
Column Lock Supply
Authorisation - Signal
incorrect after event
Instrument cluster power
and ground supply circuits -
short, open circuit
LS CAN fault
CJB power and ground
supply circuits - short, open
circuit
Vehicle speed present when
attempting to power ESCL
Engine speed present when
attempting to power ESCL
PowerMode status > 4 when
attempting to perform lock
action
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check CJB power and ground supply circuits
for short, open circuit and instrument cluster
power and ground supply circuits for short, open
circuit. Check CAN communications between CJB
and instrument cluster. Check for invalid vehicle
speed signal from ABS/instrument cluster
gateway. Check for invalid engine speed signal
from ECM/instrument cluster gateway. Check for
invalid signal from CJB B100C-87
Column Lock Supply
Authorisation - Missing
message
Instrument cluster power
and ground supply circuits -
short, open circuit
LS CAN fault
CJB power and ground
supply circuits - short, 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 CJB power and ground supply circuits
for short, open circuit and instrument cluster
power and ground supply circuits for short, open
circuit. Check CAN communications between CJB
and instrument cluster B100D-62
Column Lock
Authorisation - Signal
compare failure
CAN fault
ESCL power and ground
supply circuits - short, open
circuit
Instrument cluster power
and ground supply circuits -
short, open circuit
Incorrect ESCL or instrument
cluster installed
Target SID synchronization
error following
re-programming
Noise/EMC related error
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check CAN communication between
Electronic Steering Column Lock and instrument
cluster. Refer to the electrical circuit diagrams
and check Electronic Steering Column Lock power
and ground supply circuits for short, open circuit
and Instrument cluster power and ground supply
circuits for short, open circuit. Check correct
Electronic Steering Column Lock and instrument
cluster installed. Perform the Immobilisation
application from the Set-up menu using the
manufacturer approved diagnostic system. Check
CAN network for interference/EMC related issues B100D-64
Column Lock
Authorisation - Signal
plausibility failure
Algorithm based failure-
signal plausibility failure
CAN fault
ESCL power and ground
supply circuits - short, open
circuit
Instrument cluster power
and ground supply circuits -
short, open circuit
If the customer has not reported a non start
issue, clear the DTC and check vehicle starts
correctly. If a non start issue has been reported
run the manufacturers approved diagnostic
system Start Authorisation Application and
follow the actions required for this DTC. Carry
out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic
system. Check CAN communication between
Electronic Steering Column Lock and instrument
cluster (check transmission out speed, vehicle
speed, engine speed, gear position and
powermode signals to Electronic Steering
Column Lock). Refer to the electrical circuit
diagrams and check Electronic Steering Column
Lock power and ground supply circuits for short,
open circuit and Instrument cluster power and
ground supply circuits for short, open circuit B100D-87
Column Lock
Authorisation - Missing
message - Missing
message
Missing message
CAN fault
No response from electric
steering column lock control
module, instrument cluster,
central junction box
Clear DTC, repeatedly lock and unlock car using
the key fob and retest. Check for related DTCs
and refer to the relevant DTC index
If the fault is cleared, notify the customer that
the steering column lock may fail to unlock if the
vehicle is parked with a high steering angle or

DTC Description Possible Causes Action Battery voltage at electric
steering column lock control
module too low
Electric steering column lock
control module, instrument
cluster, central junction box
fault with the road wheel against a curb. If the
column lock is failing to disengage, the customer
may be able to rectify this by rotating the
steering wheel while pressing the engine start
button
If fault persists, complete a CAN network
integrity test using the manufacturers approved
diagnostic system. Alternatively, refer to the
electrical circuit diagrams and check CAN circuits
between the central junction box, the instrument
cluster and the electronic steering column lock.
Refer to the electrical circuit diagrams and check
the central junction box, the instrument cluster
and the electronic steering column lock power
and ground supply circuits for short circuit to
ground, short circuit to power, open circuit, high
resistance. Repair circuit(s) as required. Clear
DTC, perform an on demand self-test and retest
If fault persists, check that the vehicle battery
supply voltage is between 9-16 volts. Rectify as
required B100D-96
Column Lock
Authorisation -
Component internal
failure
Battery voltage at electric
steering column lock control
module too low
Torque load on steering
column
CAN fault
Electric steering column lock
control module - Internal
failure
Clear DTC, repeatedly lock and unlock car using
the key fob and retest
If fault persists, check that the vehicle battery
supply voltage is between 9-16 volts. Rectify as
required
Ensure the column lock bolt movement is not
obstructed or restricted (the parked position of
the road wheels may be exerting a turning force
through the steering column, preventing the lock
from releasing. The steering wheel may need to
be held against the force to allow the column
lock to release). Clear DTC, repeatedly lock and
unlock car using the key fob and retest
If fault persists, complete a CAN network
integrity test using the manufacturers approved
diagnostic system. Alternatively, refer to the
electrical circuit diagrams and check CAN circuits
between the central junction box, the instrument
cluster and the electronic steering column lock.
Refer to the electrical circuit diagrams and check
the central junction box, the instrument cluster
and the electronic steering column lock power
and ground supply circuits for short circuit to
ground, short circuit to power, open circuit, high
resistance. Repair circuit(s) as required. Clear
DTC, perform an on demand self-test and retest
If fault persists, check and install a new electric
steering column lock control module as required B1024-87
Start Control Unit -
Missing message
Smart card docking station
failure - slave node not
responding
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check the smart card docking station LIN
circuit for short, open circuit. Suspect the smart
card docking station, check and install a new
docking station as required, refer to the new
module/component installation note at the top
of the DTC Index B1046-11
Front Fog Lamp Control
Switch - Circuit short to
ground
Fog lamp switch circuit -
short to ground
Refer to the electrical circuit diagrams and check
fog lamp switch circuit for short to ground B1046-15
Front Fog Lamp Control
Switch - Circuit short to
battery or open
Fog lamp switch circuit -
short to power, open circuit
Refer to the electrical circuit diagrams and check
fog lamp switch circuit for short to power, open
circuit B1048-11 Brake Fluid Level Switch
- Circuit short to ground
Brake fluid level switch
circuit - short to ground
Refer to the electrical circuit diagrams and check
brake fluid level switch circuit for short to ground

DTC Description Possible Causes Action B10A0-11
Wiper/ Washer Switch -
Circuit short to ground
Wash/wipe circuit - short to
ground
Refer to the electrical circuit diagrams and check
wash/wipe circuit for short to ground B10A0-15
Wiper/ Washer Switch -
Circuit short to battery
or open
Wash/wipe circuit - 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 wash/wipe circuit for short to power,
open circuit B10A6-11
Main Light Switch -
Circuit short to ground
Master lighting switch circuit
- short to ground
Refer to the electrical circuit diagrams and check
master lighting switch circuit for short to ground B10A6-15
Main Light Switch -
Circuit short to battery
or open
Master lighting switch circuit
- 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 master lighting switch circuit for short
to power, open circuit B112B-87
Steering Wheel Module -
Missing message
Steering wheel module
failure - slave node not
responding
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check the clockspring LIN circuit for short,
open circuit. Suspect the clockspring, check and
install a new clockspring as required, refer to the
new module/component installation note at the
top of the DTC Index B115C-7A Transfer Fuel Pump -
Fluid leak or seal failure
Fuel pump system fault
Check for fuel system jet pump or jet pump fuel
level sensor fault B1A85-15
Ambient Light Sensor -
Circuit short to battery
or open
Autolamp sensor circuit -
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 autolamp sensor circuit for short to
power, open circuit B1B01-00
Key Transponder - No
sub type information
Operator only cycles one key
During transponder key
programming the instrument
cluster, smartcard docking
station or key loses
power/circuit failure
Faulty key during key
programming
Unable to program
transponder key due to
noise/EMC related error
Ensure all keys to be programmed are available.
Refer to electrical circuit diagrams and check
power and ground supply circuits to all relevant
modules. Replace faulty key and repeat key
programming. Check CAN network for
interference/EMC related issues B1B01-05
Key Transponder -
System programming
failures
Error following SCU
replacement
Smartcard docking station
power and ground supply
circuits - short, open circuit
LIN fault
Instrument cluster power
and ground supply circuits -
short, open circuit
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Perform the Immobilisation application
from the Set-up menu using the manufacturer
approved diagnostic system. Refer to the
electrical circuit diagrams and check smartcard
docking station power and ground supply circuits
for short, open circuit and instrument cluster
power and ground supply circuits for short, open
circuit. Check LIN communications between
smartcard docking station and instrument cluster B1B01-51
Key Transponder - Not
programmed
LIN fault
Instrument cluster power
and ground supply circuits -
short, open circuit
Key fault
Smartcard docking station
power and ground supply
circuits - short, open circuit
Attempted to program a non
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check LIN communications between
smartcard docking station and instrument
cluster. Refer to the electrical circuit diagrams
and check smartcard docking station power and
ground supply circuits for short, open circuit and
instrument cluster power and ground supply
circuits for short, open circuit. Confirm www.JagDocs.com

DTC Description Possible Causes Action Instrument cluster power
and ground supply circuits -
short, open circuit
ECM or instrument cluster
incorrectly configured circuit diagrams and check ECM ignition, power
and ground supply circuits for short, open circuit
and instrument cluster power and ground supply
circuits for short, open circuit. Perform the
Immobilisation application from the Set-up menu
using the manufacturer approved diagnostic
system B1B33-62 Target I.D. Transfer -
Signal compare failure
CAN fault
ECM ignition, power and
ground supply circuits -
short, open circuit
Instrument cluster power
and ground supply circuits -
short, open circuit
Incorrect ECM or instrument
cluster installed
Synchronisation error
following re-programming
Noise/EMC related error
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check CAN communications between
ECM and instrument cluster. Refer to electrical
circuit diagrams and check ECM ignition, power
and ground supply circuits for short, open circuit
and instrument cluster power and ground supply
circuits for short, open circuit. Check correct ECM
and instrument cluster installed. Perform the
Immobilisation application from the Set-up menu
using the manufacturer approved diagnostic
system. Check CAN network for interference/EMC
related issues B1B33-64 Target identification
transfer - Signal
plausibility failure
Algorithm based failure -
signal plausibility failure
CAN fault
ECM ignition, power and
ground supply circuits -
short, open circuit
Instrument cluster power
and ground supply circuits -
short, open circuit
electronic steering column
lock status incomplete
Race condition caused by
closing driver door and
pressing the start button
within a small time window
If the customer has not reported a non start
issue, clear the DTC and check vehicle starts
correctly. If a non start has been reported run
the manufacturers approved diagnostic system
Start Authorisation Application and follow the
actions required for this DTC. Carry out any
pinpoint tests associated with this DTC using
the manufacturer approved diagnostic system.
Check CAN communications between ECM and
instrument cluster. Refer to electrical circuit
diagrams and check ECM ignition, power and
ground supply circuits for short, open circuit and
instrument cluster power and ground supply
circuits for short, open circuit. Check electronic
steering column lock operation. Advise customer
of starting sequence and to allow time to elapse
between closing door and pressing start button B1B33-87 Target I.D. Transfer -
Missing message
CAN fault
ECM ignition, power and
ground supply circuits -
short, open circuit
Instrument cluster power
and ground supply circuits -
short, open circuit
Low battery voltage
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check CAN communications between
ECM and instrument cluster. Refer to electrical
circuit diagrams and check ECM ignition, power
and ground supply circuits for short, open circuit
and instrument cluster power and ground supply
circuits for short, open circuit. Check battery is
in serviceable condition and is fully charged,
check terminals etc B1C32-77
Steering Column Tilt
Solenoid - Commanded
position not reachable
TILT axis fails to move
minimum distance within
allotted time period. Motion
may have been prohibited
due to motor jamming,
stalling or solenoid pin not
engaging
Check for restricted/jammed steering column
motor mechanism. Refer to the electrical circuit
diagrams and check steering column motor
UP/IN, DOWN/OUT circuit for short, open circuit B1C32-94
Steering Column Tilt
Solenoid - Unexpected
operation
TELE axis moves when it
has not been commanded
to. Motion may have
occurred due to solenoid pin
not disengaging or
mechanism has been
jammed on, whilst REACH
axis has been commanded
to move
Check for stuck/jammed solenoid/switch. Refer
to the electrical circuit diagrams and check
steering column motor UP/IN, DOWN/OUT circuit
for short, open circuit B1C33-12
Steering Column Tilt
Feedback Signal - Circuit
short to battery
Steering column tilt
feedback signal circuit -
short to power
Refer to the electrical circuit diagrams and check
steering column tilt feedback signal circuit for
short to power

DTC Description Possible Causes Action B1C33-14
Steering Column Tilt
Feedback Signal - Circuit
short to ground or open
Steering column tilt
feedback signal circuit -
short to 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 steering column tilt feedback signal
circuit for short to ground, open circuit B1C34-77
Steering Column Telescope Solenoid -
Commanded position
not reachable
REACH axis fails to move
minimum distance within
allotted time period. Motion
may have been prohibited
due to motor jamming,
stalling or solenoid pin not
engaging
Check for restricted/jammed steering column
motor mechanism. Refer to the electrical circuit
diagrams and check steering column motor
UP/IN, DOWN/OUT circuit for short, open circuit B1C34-94
Steering Column Telescope Solenoid -
Unexpected operation
REACH axis moves when it
has not been commanded
to. Motion may have
occurred due to solenoid pin
not disengaging or
mechanism has been
jammed on, whilst TILT axis
has been commanded to
move
Check for stuck/jammed solenoid/switch. Refer
to the electrical circuit diagrams and check
steering column motor UP/IN, DOWN/OUT circuit
for short, open circuit B1C35-12
Steering Column Telescope Feedback
Signal - Circuit short to
battery
Steering column TELE
feedback signal circuit -
short to power
Refer to the electrical circuit diagrams and check
steering column TELE feedback signal circuit for
short to power B1C35-14
Steering Column Telescope Feedback
Signal - Circuit short to
ground or open
Steering column TELE
feedback signal circuit -
short to 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 steering column TELE feedback signal
circuit for short to ground, open circuit B1C36-11
Steering Column Tilt/Telescope Switch -
Circuit short to ground
Steering column adjust
switch circuit - short to
ground
Refer to the electrical circuit diagrams and check
steering column adjust switch circuit for short to
ground B1C48-11
Flash to Pass Switch -
Circuit short to ground
Main beam flash switch
circuit - short to ground
Refer to the electrical circuit diagrams and check
main beam flash switch circuit for short to
ground B1C48-15
Flash to Pass Switch -
Circuit short to battery
or open
Main beam flash switch
circuit - 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 main beam flash switch circuit for
short to power, open circuit B1C53-11
Front Wiper Intermittent
Data - Circuit short to
ground
Intermittent wipe switch
circuit - short to ground
Refer to the electrical circuit diagrams and check
intermittent wipe switch circuit for short to
ground B1C53-15
Front Wiper Intermittent
Data - Circuit short to
battery or open
Intermittent wipe switch
circuit - 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 intermittent wipe switch circuit for
short to power, open circuit B1D36-11 Turn Indicator Switch -
Circuit short to ground
Direction indicator switch
circuit - short to ground
Refer to the electrical circuit diagrams and check
direction indicator switch circuit for short to
ground B1D36-15 Turn Indicator Switch -
Circuit short to battery
or open
Direction indicator switch
circuit - 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 direction indicator switch circuit for
short to power, open circuit

DTC Description Possible Causes Action B1D37-11
Wiper Switch
Connection Circuit -
Circuit short to ground
Flick wipe switch circuit -
short to ground
Refer to the electrical circuit diagrams and check
flick wipe switch circuit for short to ground B1D37-15
Wiper Switch
Connection Circuit -
Circuit short to battery
or open
Flick wipe switch circuit -
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 flick wipe switch circuit for short to
power, open circuit C1110-64
Power steering
Calibration Data - Signal
plausibility failure
Invalid VAPS curve loaded
Re-configure the instrument cluster as new to
download VAPS curve data P0635-11
Power Steering Control
Circuit - Circuit short to
ground
VAPS ignition supply circuit
- short to ground
Refer to the electrical circuit diagrams and check
VAPS ignition supply circuit for short to ground P0635-12
Power Steering Control
Circuit - Circuit short to
battery
VAPS ignition supply circuit
- short to power
Refer to the electrical circuit diagrams and check
VAPS ignition supply circuit for short to power P0635-13
Power Steering Control
Circuit - Circuit open
VAPS ignition supply circuit
- open circuit
Refer to the electrical circuit diagrams and check
VAPS ignition supply circuit for open circuit P0635-22
Power Steering Control
Circuit - Signal
amplitude > maximum
First valid received speed
value above threshold
Check ABS module for DTCs and refer to relevant
DTC Index P0635-44
Power Steering Control
Circuit - Data memory
failure
Data memory failure
Re-configure the instrument cluster as new to
download VAPS curve data U0001-88
High Speed CAN
Communication Bus -
Bus off
Bus Off
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Carry out CAN network integrity test
using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check HS CAN network to instrument cluster U0010-88
Medium Speed CAN
Communication Bus -
Bus off
Bus Off
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Carry out CAN network integrity test
using the manufacturer approved diagnostic
system. Refer to the electrical circuit diagrams
and check MS CAN network to instrument cluster U0100-00
Lost Communication
With ECM/PCM “A” - No
sub type information
Loss of CAN communication
with ECM
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check ECM for DTCs and refer to the
relevant DTC Index U0101-00
Lost Communication
with TCM - No sub type
information
Loss of CAN communication
with TCM
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check TCM for DTCs and refer to the
relevant DTC Index U0103-00
Lost Communication
With Gear Shift Module
- No sub type
information
Loss of CAN communication
with transmission shift
module
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check transmission shift module for
DTCs and refer to the relevant DTC Index U0104-00
Lost Communication
With Cruise Control
Module - No sub type
information
Loss of CAN communication
with speed control module
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check speed control module for DTCs
and refer to the relevant DTC Index U0121-00
Lost Communication
With Anti-Lock Brake
System (ABS) Control
Module - No sub type
information
Loss of CAN communication
with ABS module
Carry out any pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system. Check ABS module for DTCs and refer to
the relevant DTC Index

DTC Description Possible Causes Action B100A-51 Fuel Pump Authorisation
- Not programmed
RJB fault
Low speed CAN fault
Instrument cluster fault
Check power and ground supplies to RJB. Check CAN
communications between RJB and instrument
cluster. Check power and ground supplies to
instrument cluster B100A-62 Fuel Pump Authorisation
- Signal compare failure
Low speed CAN fault
RJB fault
Instrument cluster fault
Incorrect module
installed
(RJB/Instrument cluster)
Write target SID
synchronisation error
following
re-programming
Noise/EMC related error
Check CAN communications between RJB and
instrument cluster. Check power and ground supplies
to RJB and instrument cluster. Confirm correct
module installed. Re-synchronise ID by
re-configuring the RJB as a new module. Check CAN
network for interference/EMC related issues B100A-63 Fuel Pump Authorisation
- Circuit/component
protection time-out
RJB fault
Low speed CAN fault
Instrument cluster fault
Low battery voltage <9V
Check power and ground supplies to RJB and
instrument cluster. Check CAN communications
between RJB and instrument cluster. Check battery
is in fully charged and serviceable condition, refer to
the battery care manual B1026-12
Steering Column Lock -
Circuit short to battery
Steering column lock
ground circuit - short to
power
Refer to the electrical circuit diagrams and check
steering column lock ground circuit for short to
power B1087-83
LIN Bus "A" - Value of
signal protection
calculation incorrect
The checksum of the
received LIN frame is
incorrect
Check the battery monitoring system and rear
parking aid system for DTCs and refer to relevant
DTC Index B1087-86
LIN Bus "A" - Signal
invalid
The header of the LIN
message received is
incorrect
Carry out any pinpoint test associated with this DTC
using the manufacturer approved diagnostic system.
Check the battery monitoring system and rear
parking aid system for DTCs and refer to relevant
DTC Index B1087-88 LIN Bus "A" - Bus off
Battery monitoring
system LIN circuit -
short to ground, power
Carry out any pinpoint test associated with this DTC
using the manufacturer approved diagnostic system.
Refer to the electrical circuit diagrams and check
battery monitoring system LIN circuit for short to
ground, power B108A-23
Start Button - Signal
stuck low
Start/Stop switch digital
input signal circuit -
stuck low
Carry out any pinpoint test associated with this DTC
using the manufacturer approved diagnostic system.
Refer to the electrical circuit diagrams and check
Start/Stop switch digital input signal circuit for short
to ground B10A1-11 Trailer Tow Detection -
Circuit short to ground
Trailer tow detection
digital input circuit -
short to ground
Carry out any pinpoint test associated with this DTC
using the manufacturer approved diagnostic system.
Refer to the electrical circuit diagrams and check
trailer tow detection digital input circuit for short to
ground B10AF-12
Blower Fan Relay -
Circuit short to battery
High Side output not
driven - Diagnosis
feedback indicates
output is short to power
Refer to the electrical circuit diagrams and check
blower motor supply circuit for short to power B10AF-14
Blower Fan Relay -
Circuit short to ground
or open
High Side output not
driven - Diagnosis
feedback indicates
output is short to
ground, open circuit
Refer to the electrical circuit diagrams and check
blower motor supply circuit for short to ground, open
circuit

DTC Description Possible Causes Action check CAN Network B100D-87
Column Lock
Authorisation -
Missing message
Missing message
CAN fault
No response from
electric steering column
lock control module,
instrument cluster,
central junction box
Battery voltage at
electric steering column
lock control module too
low
Electric steering column
lock control module,
instrument cluster,
central junction box fault
NOTE: Prior to clearing this DTC, carry out the Vehicle
Functional Reset application using the manufacturer approved
diagnostic system

Clear DTC, repeatedly lock and unlock car using the key
fob and retest. Check for related DTCs and refer to the
relevant DTC index
If the fault is cleared, notify the customer that the
steering column lock may fail to unlock if the vehicle is
parked with a high steering angle or with the road wheel
against a curb. If the column lock is failing to disengage,
the customer may be able to rectify this by rotating the
steering wheel while pressing the engine start button
If fault persists, complete a CAN network integrity test
using the manufacturers approved diagnostic system.
Alternatively, refer to the electrical circuit diagrams and
check CAN circuits between the central junction box, the
instrument cluster and the electronic steering column
lock. Refer to the electrical circuit diagrams and check the
central junction box, the instrument cluster and the
electronic steering column lock power and ground supply
circuits for short circuit to ground, short circuit to power,
open circuit, high resistance. Repair circuit(s) as required.
Clear DTC, perform an on demand self-test and retest
If fault persists, check that the vehicle battery supply
voltage is between 9-16 volts. Rectify as required U0001-88
High Speed CAN
Communication
Bus - Bus off
Bus off
Refer to the electrical circuit diagrams and check the
power and ground connections to the module. Using the
manufacturer approved diagnostic system, complete a
CAN network integrity test. Refer to the electrical circuit
diagrams and check the CAN network U0300-00
Internal Control
Module Software
Incompatibility -
No sub type
information
No sub type information
Refer to network communication section of the workshop
manual. Clear the DTC and ensure the vehicle battery
supply voltage is between 9-16Volts. Using the
manufacturers approved diagnostic system, complete a
CAN integrity test. Perform an on demand self-test and
retest U3000-49
Control Module -
Internal electronic
failure
Internal electronic
failure detected during
self test or lock/unlock
operation
Refer to network communication section of the workshop
manual. Clear the DTC and ensure the vehicle battery
supply voltage is between 9-16Volts. Perform an on
demand self-test and if the DTC returns suspect the
electric steering column lock, refer to the warranty policy
and procedures manual if a module/component is suspect U3000-87
Control Module -
Missing message
Configuration message
not received
Refer to the electrical circuit diagrams and check the
power and ground connections to the module. Using the
manufacturer approved diagnostic system, complete a
CAN network integrity test. Refer to the electrical circuit
diagrams and check the CAN network. Check modules are
configured correctly using the manufacturer approved
diagnostic system U3002-81
Vehicle
Identification
Number - Invalid
serial data
received
Invalid vehicle
identification number
Confirm the correct VIN details are stored in Steering
Column Lock Module using the approved diagnostic
system

and drive half shaft failure, which could cause serious personal injury and extensive vehicle damage. Failure to follow these
instructions may result in personal injury.


CAUTION: The suspension should not be allowed to hang free. When the CV joint is run at a very high angle, extra
vibration as well as damage to the seals and joints can occur.

The rear suspension lower arm should be supported as far outboard as possible. To bring the vehicle to its correct ride height,
the full weight of the vehicle should be supported in the rear by floor jacks. REFER to: (100-02 Jacking and Lifting)

Jacking (Description and Operation), Lifting (Description and Operation).
1. Raise and support the vehicle. REFER to: (100-02 Jacking and Lifting)
Jacking (Description and Operation), Lifting (Description and Operation).
2. Explore the speed range of interest using the Road Test Quick Checks as previously described.

3. Carry out a coast down in neutral. If the vehicle is free of vibration when operating at a steady indicated speed and
behaves very differently in drive and coast, a transmission concern is likely.

Note, however, that a test on the lift may produce different vibrations and noises than a road test because of the effect of the
lift. It is not unusual to find vibrations on the lift that were not found in the road test. If the condition found on the road can
be duplicated on the lift, carrying out experiments on the lift may save a great deal of time.

Exhaust Neutralization Procedure

1. Raise vehicle on lift and slacken all exhaust fixings.

2. With all fixings loose, neutralize the exhaust system.

3. Tighten all fixings to correct torque, starting at the rear-most point working towards the front of the vehicle.

Symptom Chart

Symptom Possible Cause Action High-speed shake
Wheel end vibration
Engine/transmission
Driveline GO to Pinpoint Test A. Tip-in moan
Air cleaner
Power steering
Powertrain
Engine mounts
Exhaust system GO to Pinpoint Test B. Idle boom/shake/vibration, or shudder
Cable(s)/hoses(s)
Intake air distribution and filtering system
Engine mounts
Exhaust system
Belt/pulleys GO to Pinpoint Test C. Wheel end vibration analysis
Suspension/rear drive halfshaft and CV joints
Tires/wheels
Wheel bearings
CV joint boots GO to Pinpoint Test D. Non-axle noise
Trim/mouldings
A/C system
Accessories GO to Pinpoint Test E. Pinpoint Tests


NOTE: These Pinpoint Tests are designed to take the technician through a step-by-step diagnosis procedure to determine
the cause of a condition. It may not always be necessary to follow the chart to its conclusion. Carry out only the Pinpoint Test
steps necessary to correct the condition. Then check operation of the system to make sure the condition is corrected.
After verifying that the condition has been corrected, make sure all components removed have been installed.

PINPOINT TEST A : HIGH-SPEED SHAKE TEST DETAILS/RESULTS/ACTIONS www.JagDocs.com