ect sensor electrical diagram JAGUAR XFR 2010 1.G Manual Online
[x] Cancel search | Manufacturer: JAGUAR, Model Year: 2010, Model line: XFR, Model: JAGUAR XFR 2010 1.GPages: 3039, PDF Size: 58.49 MB
Page 1650 of 3039
DTC Description Possible Causes Action refer to DTC Index U3000-41
Control Module -
General checksum
failure
Internal micro controller
error
Checksum fault
Suspect the speed control module. Check and install
a new module as required, refer to the new
module/component installation note at the top of
the DTC Index U3000-42
Control Module -
General memory failure
Internal RAM test fault
Suspect the speed control module. Check and install
a new module as required, refer to the new
module/component installation note at the top of
the DTC Index U3000-49
Control Module -
Internal electronic
failure
Internal control module
failure
Suspect the speed control module. Check and install
a new module as required, refer to the new
module/component installation note at the top of
the DTC Index U3000-63
Control Module -
Circuit/component
protection time-out
Circuit/component
protection time-out
The Control module internal protection has been
activated. Check for other related DTCs that could
lead to this event. Clear the DTC and retest. If the
problem persists, renew the module. Refer to the
warranty policy and procedures manual if a module is
suspect U3003-62
Battery Voltage -
Signal compare failure
Signal compare failure
Battery supply voltage
below a recognized value
Check vehicle battery and charging system. Refer to
the relevant section in the workshop manual. Refer
to the electrical circuit diagrams and check the power
and ground supply circuits to the modules Vehicles WITHOUT Adaptive System Installed
CAUTION: When probing connectors to take measurements in the course of the pinpoint tests, use the adaptor kit, part
number 3548-1358-00
NOTES:
If a module or component is suspect, and the vehicle remains under the Manufacturers warranty, refer to the Warranty
Policy and Procedure manual (section B1.2), 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 extra information read by
the manufacturer-approved diagnostic system).
When performing voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal places and
with a current 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.
DTC Description Possible Causes Action P0500-82 Vehicle Speed Sensor A - Alive / sequence counter incorrect /
not updated
Vehicle speed - invalid
signal received over CAN
Check ABS for related DTCs and refer to
relevant DTC Index P0500-86
Vehicle Speed Sensor A -
Signal invalid
Vehicle speed - invalid
signal received over CAN
Check ABS for related DTCs and refer to
relevant DTC Index P0501-00
Vehicle Speed Sensor A
Range/Performance - No sub
type information
Vehicle speed signal from
ABS not plausible
Carry out CAN network integrity test using
the manufacturer approved diagnostic
system. Contact Dealer Technical Support
Page 1651 of 3039
DTC Description Possible Causes Action for further assistance P0501-62
Vehicle Speed Sensor A
Range/Performance - Signal
compare failure
Vehicle speed - range
performance
Check ABS/TCM for related DTCs and refer
to relevant DTC Index P0504-00 Brake Switch A / B Correlation
- No sub type information
The brake pressure reading
does not agree with the
brake light switch value
Carry out any pinpoint tests associated with
this DTC using the manufacturer approved
diagnostic system. Refer to the electrical
circuit diagrams and check brake switch
circuits for short, open circuit, high
resistance P0504-01 Brake Switch A / B Correlation
- General electrical failure
Brake switch high fault:
- Brake lights stuck
on
- Gearshift interlock
inoperative
- Speed control
inoperative
Brake switch low fault:
- Brake lights
inoperative
- Gearshift stuck in
Park
- Reduced engine
braking
Carry out any pinpoint tests associated with
this DTC using the manufacturer approved
diagnostic system. Refer to the electrical
circuit diagrams and check brake switch
circuits for short, open circuit, high
resistance P0566-00
Cruise Control OFF Signal - No
sub type information
Speed control Cancel
switch 2 stuck closed
Refer to the electrical circuit diagrams and
check speed control switch circuits for short,
open circuit. Check for stuck switch. Check
and install a new speed control switch as
required P0567-00
Cruise Control DECREASE
DISTANCE Signal - No sub
type information
Speed control Resume
switch 7 stuck closed
Refer to the electrical circuit diagrams and
check speed control switch circuits for short,
open circuit. Check for stuck switch. Check
and install a new speed control switch as
required P0568-00
Cruise Control INCREASE
DISTANCE Signal - No sub
type information
Speed control Accel Set
Plus Switch 6 stuck closed
Check and install a new speed control
switch as required P0569-00
Cruise Control COAST Signal -
No sub type information
Speed control Coast Set
Minus switch 3 stuck
closed
Refer to the electrical circuit diagrams and
check speed control switch circuits for short,
open circuit. Check for stuck switch. Check
and install a new speed control switch as
required P056A-00
Cruise Control INCREASE
DISTANCE Signal - No sub
type information
Speed control Headway
Plus switch 4 stuck closed
Refer to the electrical circuit diagrams and
check speed control switch circuits for short,
open circuit. Check for stuck switch. Check
and install a new speed control switch as
required P056B-00
Cruise Control DECREASE
DISTANCE Signal - No sub
type information
Speed control Headway
Minus switch 5 stuck
closed
Refer to the electrical circuit diagrams and
check speed control switch circuits for short,
open circuit. Check for stuck switch. Check
and install a new speed control switch as
required P0571-62
Brake Switch A Circuit - Signal
compare failure
Plausibility error
Refer to the electrical circuit diagrams and
check brake light switch signal circuits for
short, open circuit. Check and install a new
brake light switch as required P0575-01
Cruise Control Input Circuit -
General electrical failure
General electrical failure
Check speed control system for related
DTCs and refer to relevant DTC Index. Carry
out CAN network integrity tests using the
Page 1791 of 3039
Instrument Cluster - Instrument Cluster
Diagnosis and Testing
Principles of Operation Published: 22-Mar-2013
For a detailed description of the Instrument Cluster, refer to the relevant Description and Operation sections in the workshop
manual. REFER to: (413-01 Instrument Cluster)
Instrument Cluster (Description and Operation), Instrument Cluster (Description and Operation), Instrument Cluster (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 concern.
2. Visually inspect for obvious signs of damage and system integrity.
Visual Inspection
Mechanical Electrical
Fluid level(s)
Accessory installations
Fuse(s)
Wiring harness
Electrical connector(s)
Instrument cluster
Central Junction Box (CJB)
Engine Junction Box (EJB)
Driver Door Module (DDM)
Engine Control Module (ECM)
3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to
the next step.
4. If the cause is not visually evident, verify the symptom and refer to the Symptom Chart.
Symptom Chart
The instrument cluster contains a self-diagnostic mode known as engineering test mode (ETM). This can be used to show the
status of the instrument cluster inputs as well as a number of other useful features.
When in the ETM, the Message Centre displays internal data that can be cycled through. All functions except the message
centre display will continue to operate normally unless otherwise noted.
This document is to be used in conjunction with the instrument cluster ETM (see relevant section within this document) and
the Integrated Diagnostic System (IDS) facility; this does not supersede or replace the IDS facility.
Go directly to the 'Area of Concern/Symptom' that indicates the customer concern(s) and perform the actions described within
the relevant section(s):
Area of Concern/Symptom Diagnostic
Ref. No.
Actions
Notes Warning lights A-1
Perform instrument cluster Self-Diagnostic
Mode/ETM test 3. When this test is ended the warning lamps
currently required to be 'ON' will remain
illuminated. Multiple warning lights
'ON' B–1
Check with IDS for DTCs related to
identified vehicle system(s). . . B–2
Check instrument cluster battery and
ignition wiring - refer to circuit diagrams. Specifically check continuity of Standard
Corporate Protocol (SCP) and Controller Area
Network (CAN) lines. . B–3 Check instrument cluster grounds. . . B–4 Check fuses in battery junction box. . . B–5 Check for harness traps in facia. . . B–6
Perform instrument cluster Self-Diagnostic
Mode/ETM test 3. Frost/ice warning illuminated in mixed red and
amber; therefore colour differs from other
warning lamps. When this test is ended,
warning lamps currently required to be 'ON' will
remain illuminated. . B–7
Check for open circuit/shorts in wiring to
related warning lamp trigger (module,
sensor, switch). .
Page 1800 of 3039
DTC Description Possible Cause Action B100D96
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 B102487 Start Control Unit
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 B104611
Front Fog Lamp
Control Switch
Fog lamp switch circuit - short
to ground Refer to the electrical circuit diagrams and check fog lamp
switch circuit for short to ground B104615
Front Fog Lamp
Control Switch
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 B104811
Brake Fluid Level
Switch
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 B10A011
Wiper/ Washer
Switch
Wash/wipe circuit - short to
ground Refer to the electrical circuit diagrams and check wash/wipe
circuit for short to ground B10A015
Wiper/ Washer
Switch
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 B10A611 Main Light Switch
Master lighting switch circuit -
short to ground Refer to the electrical circuit diagrams and check master
lighting switch circuit for short to ground B10A615 Main Light Switch
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 B112B87
Steering Wheel
Module
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 B115C7A
Transfer Fuel
Pump
Fuel pump system fault Check for fuel system jet pump or jet pump fuel level sensor
fault B1A8515
Ambient Light
Sensor
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
Page 1836 of 3039
Warning Devices - Warning Devices
Diagnosis and Testing
Principles of Operation Published: 29-Apr-2013
For a detailed description of the Blindspot Monitoring system, refer to the relevant Description and Operation sections in the
workshop manual. REFER to: (413-09 Warning Devices)
Blindspot Monitoring System (Description and Operation), Blindspot Monitoring System (Description and Operation), Blindspot Monitoring System (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 concern.
2. Visually inspect for obvious signs of damage and system integrity.
NOTE: Particular attention should be paid to the following items where DTCs may not be logged:
Check for contamination (e.g. dirt, grime, frosting, ice) around the blindspot monitoring sensors and clear.
Visual Inspection
Mechanical Electrical
Exterior rear view mirror glass
Mud or sleet contamination around rear bumper area
Blindspot Monitoring Modules
Fuse(s)
Relay(s)
Wiring Harness
Electrical connector(s)
Blindspot Monitoring Modules
3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to
the next step.
4. If the cause is not visually evident, verify the symptom and refer to the Symptom Chart, alternatively, check for
Diagnostic Trouble Codes (DTCs) and refer to the DTC Index.
Symptom Chart
Symptom Possible Causes Action
The instrument cluster
displays 'BSM System Fault'
DTC B11C915 is logged within
the left hand Blind Spot
Monitoring module
The Left Alert icon is
constantly illuminated
Left driver display
alert LED circuit -
short to power Refer to the electrical circuit diagrams and check left driver
display alert LED circuit for short to power
The instrument cluster
displays 'BSM System Fault'
DTC B11C915 is logged within
the left hand Blind Spot
Monitoring module
No short to power or open
circuit fault on the driver
display status LED circuit
Left mirror ground
circuit - open
circuit Refer to the electrical circuit diagrams and check the left
mirror ground circuit for open circuit
The instrument cluster
displays 'BSM System Fault'
DTC B11C915 is logged within
the right hand Blind Spot
Monitoring module
No short to power or open
circuit fault on the driver
display status LED circuit
Right mirror
ground circuit -
open circuit Refer to the electrical circuit diagrams and check the right
mirror ground circuit for open circuit
Page 1838 of 3039
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 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.
Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
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.
When carrying out repair/diagnosis of the system, on removal of the front or rear bumper inspect the sensor connectors
to ensure they were correctly latched and check fly leads for signs of chaffing or trapped wires.
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
DTC Description Possible Causes Action B11C911
Driver Display
Status LED
Driver Display Status LED
circuit - short to ground Refer to the electrical circuit diagrams and check driver display
status LED circuit for short to ground B11C915
Driver Display
Status LED
Driver Display Status LED
circuit - short to power,
open circuit Refer to the electrical circuit diagrams and check driver display
status LED circuit for short to power, open circuit B11D611
Driver Display Alert
LED
Driver Display Alert LED
circuit - short to ground Refer to the electrical circuit diagrams and check driver display
alert LED circuit for short to ground B11D615
Driver Display Alert
LED
Driver Display Alert LED
circuit - short to power,
open circuit Refer to the electrical circuit diagrams and check driver display
alert LED circuit for short to power, open circuit U001000
Medium Speed CAN
Communication Bus
No sub type information Carry out any pinpoint tests associated with this DTC using
the manufacturer approved diagnostic system. Check MS CAN
bus state, carry out CAN network integrity tests using the
manufacturer approved diagnostic system U014000
Lost
Communication
With Body Control
Module
Lost communication with
CJB Carry out any pinpoint tests associated with this DTC using
the manufacturer approved diagnostic system. Check CJB for
related DTCs and correct function, refer to the relevant DTC
Index U014200
Lost
Communication
With Body Control
Module "B"
Lost communication with
RJB Carry out any pinpoint tests associated with this DTC using
the manufacturer approved diagnostic system. Check RJB for
related DTCs and correct function, refer to the relevant DTC
Index U014600
Lost
Communication
With Gateway "A"
Lost communication with
information and
entertainment module Carry out any pinpoint tests associated with this DTC using
the manufacturer approved diagnostic system. Check
information and entertainment module for related DTCs and
correct function, refer to the relevant DTC Index U015500
Lost
Communication
With Instrument
Panel Cluster (IPC)
Control Module
Lost communication with
instrument cluster Carry out any pinpoint tests associated with this DTC using
the manufacturer approved diagnostic system. Check
instrument cluster for related DTCs and correct function, refer
to the relevant DTC Index U023200
Lost
Communication
With Side Obstacle
Detection Control
Module - Left
CAN bus circuit fault
Harness fault between left
side mirror and left side
module
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
between the left Blind Spot Monitoring System Module
and the right Blind Spot Monitoring System Module
Page 1855 of 3039
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.
When carrying out repair/diagnosis of the system, on removal of the front or rear bumper inspect the sensor connectors
to ensure they were correctly latched and check fly leads for signs of chaffing or trapped wires
Physical damage to the sensor (impact damage or scratched sensor surface) must NOT be changed under warranty.
DTC Description Possible Causes Action B1B36-01
Front Right Outer
Sensor - General
electrical failure
Wiring harness fault
Front Right Outer Sensor
- Component internal
failure
Refer to electrical wiring diagrams and check the
front bumper harness for damage/corrosion. Check
sensor circuit for short circuit to ground, short circuit
to power, open circuit. Repair or replace any wiring
harness as required
Check the connector for integrity and damage, then
re-connect sensor to confirm connection
Using the manufacturers approved diagnostic system
clear the DTC and run the on demand self test
If the problem persists remove the suspect sensor
from the bumper. Inspect the sensor connector for
signs of water ingress/corrosion. Exchange the
suspect sensor with another sensor within the
bumper that is not reporting a fault. Clear the DTC
and run the on demand self test to confirm if the
fault code now appears for the new position of the
suspect sensor. Renew the faulty sensor B1B36-12
Front Right Outer
Sensor - Circuit short
to battery
Wiring harness fault
Refer to electrical wiring diagrams and check the
front bumper harness for damage. Check sensor
circuit for short circuit to power. Repair or replace any
wiring harness as required
Check the connector for integrity and damage, then
re-connect sensor to confirm connection
Using the manufacturers approved diagnostic system
clear the DTC and run the on demand self test B1B36-96
Front Right Outer
Sensor - Component
internal failure
Wiring harness fault
Front Right Outer Sensor
- Component internal
failure
Refer to electrical wiring diagrams and check the
front bumper harness for damage/corrosion. Check
sensor circuit for short circuit to ground, short circuit
to power, open circuit. Repair or replace any wiring
harness as required
Check the connector for integrity and damage, then
re-connect sensor to confirm connection
Using the manufacturers approved diagnostic system
clear the DTC and run the on demand self test
If the problem persists remove the suspect sensor
from the bumper. Inspect the sensor connector for
signs of water ingress/corrosion. Exchange the
suspect sensor with another sensor within the
bumper that is not reporting a fault. Clear the DTC
and run the on demand self test to confirm if the
fault code now appears for the new position of the
suspect sensor. Renew the faulty sensor B1B38-01
Front Right Inner
Sensor - General
electrical failure
Wiring harness fault
Front Right Inner Sensor
- Component internal
failure
Refer to electrical wiring diagrams and check the
front bumper harness for damage/corrosion. Check
sensor circuit for short circuit to ground, short circuit
to power, open circuit. Repair or replace any wiring
harness as required
Check the connector for integrity and damage, then
re-connect sensor to confirm connection
Using the manufacturers approved diagnostic system
clear the DTC and run the on demand self test
If the problem persists remove the suspect sensor
from the bumper. Inspect the sensor connector for
signs of water ingress/corrosion. Exchange the
suspect sensor with another sensor within the
bumper that is not reporting a fault. Clear the DTC
and run the on demand self test to confirm if the
fault code now appears for the new position of the
suspect sensor. Renew the faulty sensor
Page 2064 of 3039
DTC Description Possible Cause Action B116515
Left Front
Puddle Lamp
Output
Left front puddle lamp
control 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 test left front puddle lamp control circuit
for short to power, open circuit B116611
Right Front
Puddle Lamp
Output
Right front puddle lamp
control circuit - short to
ground Refer to the electrical circuit diagrams and test right front
puddle lamp control circuit for short to ground B116615
Right Front
Puddle Lamp
Output
Right front puddle lamp
control 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 test right front puddle lamp control circuit
for short to power, open circuit B111E11
Boot/Trunk
Lamps
Luggage compartment lamp
control 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 luggage compartment lamp control
circuit for short to ground B111E15
Boot/Trunk
Lamps
Luggage compartment lamp
control circuit - short to
power, open circuit Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system. Refer to the electrical
circuit diagrams and check luggage compartment lamp control
circuit for short to power, open circuit B112412
Lamp Fade
Control
Interior lamp fade control
circuit - short to power Refer to the electrical circuit diagrams and check interior lamp
fade control circuit for short to power B113C12
Hazard Switch
Illumination
Hazard switch illumination
control circuit - short to
power Refer to the electrical circuit diagrams and check hazard switch
illumination control circuit for short to power B1A8596
Ambient Light
Sensor
Light sensor internal
electronic failure Check and install a new sensor as required U201012
Switch
Illumination
Switch/interior illumination
PWM supply circuit - short to
power Refer to the electrical circuit diagrams and check switch/interior
illumination PWM supply circuit for short to power U201014
Switch
Illumination
Switch/interior illumination
PWM supply circuit - short to
ground, open circuit Refer to the electrical circuit diagrams and check switch/interior
illumination PWM supply circuit for short to ground, open circuit
Page 2085 of 3039
DTC Description Possible Cause Action B100951
Ignition
Authorisation
Faulty instrument cluster
Target SID re-synchronisation
error following programming
CAN fault Check ignition, power and ground supplies to CJB and
instrument cluster. Re-synchronize ID by re-configuring
the instrument cluster as a new module. Check CAN
communications between instrument cluster and tester B100962
Ignition
Authorisation
Low speed CAN fault
CJB fault
Instrument cluster fault
Incorrect module installed
(CJB/Instrument cluster)
Target SID synchronisation
error following re-programming
Noise/EMC related error Check CAN communications between CJB and instrument
cluster. Check ignition, power and ground supplies to CJB
and instrument cluster. Confirm correct module is
installed. Re-synchronise ID by re-configuring the
instrument cluster as a new module. Check CAN network
for interference/EMC related issues B100963
Ignition
Authorisation
CJB fault
Low speed CAN fault
Instrument cluster fault
Low battery voltage <9V Check Power and Ground supplies to CJB and instrument
cluster. Check CAN communications between CJB and
instrument cluster. Check battery is in fully charged and
serviceable condition, refer to the battery care manual B100964
Ignition
Authorisation
CJB fault
Low speed CAN fault
Instrument cluster fault Check power and ground supplies to CJB and instrument
cluster. Check CAN communications between CJB and
instrument cluster B102B67 Passive Key
CJB fault
Low speed CAN fault
Remote Keyless Entry (RKE)
module fault
Write target SID
synchronisation error following
re-programming Check power and ground supplies to CJB and RKE
module. Check CAN communications between CJB and
RKE module. Re-synchronise ID by re-configuring the RKE
module as a new module B102B87 Passive Key
CJB fault
Low speed CAN fault
RKE module fault
Key fob battery low/battery
contact issue
Interference from other RF
signal
EMC/noise
Receiver fault
Receiver not programmed
correctly
Serial communications fault
(between receiver and RKE
module)
Key fault
Passive antenna fault
Confirm placement of key
within vehicle Check power and ground supplies to CJB, RKE module
and receiver. Check CAN communications between CJB
and instrument cluster. Check key fob battery. Confirm
vehicle surroundings, move vehicle. Check CAN network
for interference/EMC related issues. Disconnect battery,
then re-connect - confirm operation by re-programming
keys. Check serial circuit between receiver and RKE
module. Confirm spare key works. Refer to the electrical
circuit diagrams and test circuits to all 3 antennas. Check
whereabouts of key B108413
Boot/Trunk Motor
Close Switch
Trunk latch open signal circuit -
open circuit Refer to the electrical circuit diagrams and check trunk
latch open signal circuit for open circuit B108783 LIN Bus "A"
Checksum of the received LIN
frame from battery backed
sounder, roof header console,
and/or rain/light sensor is
incorrect Check operation of rain/light sensor by covering sensor or
applying water to screen, install a new sensor as
required B108788 LIN Bus "A"
Bus off. Battery backed
sounder, roof header console,
and/or rain/light sensor LIN
circuit - short to ground, power Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system.
Refer to the electrical circuit diagrams and check battery
backed sounder, roof header console, and rain/light
sensor LIN circuit for short to ground, power B108A11 Start Button
Start/Stop switch analogue
input circuits 1 or 2 - short to
ground Refer to the electrical circuit diagrams and check
Start/Stop switch analogue input circuits 1 and 2 for
short to ground www.JagDocs.com
Page 2086 of 3039
DTC Description Possible Cause Action B108A12 Start Button
Start/Stop switch analogue
input circuits 1 or 2 - short to
power Refer to the electrical circuit diagrams and check
Start/Stop switch analogue input circuits 1 and 2 for
short to power B109512 Wiper On/Off Relay
Wiper On/Off relay 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 wiper
On/Off relay control circuit for short to power B109514 Wiper On/Off Relay
Wiper On/Off relay control
circuit - short to ground, open
circuit Refer to the electrical circuit diagrams and check wiper
On/Off relay control circuit for short to ground, open
circuit B109612
Wiper High/Low
Relay
Wiper Fast/Slow relay 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 wiper
Fast/Slow relay control circuit for short to power B109614
Wiper High/Low
Relay
Wiper Fast/Slow relay control
circuit - short to ground, open
circuit Refer to the electrical circuit diagrams and check wiper
Fast/Slow relay control circuit for short to ground, open
circuit B109712
Heated Windshield
Relay
Heated windshield relay 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 heated
windshield relay control circuit for short to power B109714
Heated Windshield
Relay
Heated windshield relay control
circuit - short to ground, open
circuit Refer to the electrical circuit diagrams and check heated
windshield relay control circuit for short to ground, open
circuit B10A612 Main Light Switch
Master light switch signal from
roof header console circuit -
short to power Refer to the electrical circuit diagrams and check master
light switch signal from roof header console circuit for
short to power B10A623 Main Light Switch
Master light switch signal from
roof header console signal
stuck low. Switch is read as ON
for too long a time Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system.
Refer to the electrical circuit diagrams and check master
light switch signal from roof header console for short to
ground B10AD09 Rain Sensor
Component failures Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system.
Suspect the rain/light sensor, check and install a new
sensor as required B10AD11 Rain Sensor
Rain/light sensor power 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 rain/light sensor power circuit for short to ground B10AD96 Rain Sensor
Component internal failure Suspect the rain/light sensor, check and install a new
sensor as required B10E511
PCM Wake-up
Signal
ECM wake-up signal circuit -
short to ground Refer to the electrical circuit diagrams and check ECM
wake-up signal circuit for short to ground B10E512
PCM Wake-up
Signal
ECM wake-up signal circuit -
short to power Refer to the electrical circuit diagrams and check ECM
wake-up signal circuit for short to power B10E513
PCM Wake-up
Signal
ECM wake-up signal circuit -
open circuit Refer to the electrical circuit diagrams and check ECM
wake-up signal circuit for open circuit B10F111 Key In Switch
Keyless vehicle module, key IN
status 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 keyless
vehicle module, key IN status circuit for short to ground B10F112 Key In Switch
Keyless vehicle module, key IN
status circuit - short to power Refer to the electrical circuit diagrams and check keyless
vehicle module, key IN status circuit for short to power B10F113 Key In Switch
Keyless vehicle module, key IN
status circuit - open circuit Refer to the electrical circuit diagrams and check keyless
vehicle module, key IN status circuit for open circuit