sensor JAGUAR XFR 2010 1.G Workshop Manual

DTC Description Possible Cause Action B110011
O2 sensor heater
relay
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 B113D12
Sunroof Global
Open/Close Control
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 B113D14
Sunroof Global
Open/Close Control
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 B114011
Engine Crank
Authorisation
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 B114211 Ignition Status 1
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 B114311 Ignition Status 2
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 B114411
Heated Steering
Wheel Supply
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 B114511
Glovebox Locking
Motor
Glovebox latch locking motor
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 glovebox latch locking motor circuit for short to ground B114512
Glovebox Locking
Motor
Glovebox latch locking motor
control circuit - short to power Refer to the electrical circuit diagrams and check
glovebox latch locking motor control circuit for short to
power B114513
Glovebox Locking
Motor
Glovebox latch locking motor
control circuit - open circuit Refer to the electrical circuit diagrams and check
glovebox latch locking motor control circuit for open
circuit B114612
Passive sounder
Supply
Security passive sounder
control circuit - short to power Refer to the electrical circuit diagrams and check security
passive sounder control circuit for short to power B114614
Passive sounder
Supply
Security passive sounder
control circuit - short to ground,
open circuit Refer to the electrical circuit diagrams and check security
passive sounder control circuit for short to ground, open
circuit B115811
Front Passenger
Seat Heater Sensor
Front passenger seat heater
sensor 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 front passenger seat heater sensor circuit for short to ground B115813
Front Passenger
Seat Heater Sensor
Front passenger seat heater
sensor 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 front passenger seat heater sensor circuit for open circuit B115911
Driver Seat Heater
Sensor
Driver seat heater sensor
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 driver
seat heater sensor circuit for short to ground B115913
Driver Seat Heater
Sensor
Driver seat heater sensor
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 driver
seat heater sensor circuit for open circuit B115A11
Front Passenger
Seat Heater
Front passenger seat heater
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 front passenger seat heater supply circuit for short to ground B115A15
Front Passenger
Seat Heater
Front passenger seat heater
supply 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 front
passenger seat heater supply circuit for short to power, open circuit

DTC Description Possible Cause Action B115B11 Driver Seat Heater
Driver seat heater 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 driver
seat heater supply circuit for short to ground B115B15 Driver Seat Heater
Driver seat heater supply 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 driver
seat heater supply circuit for short to power, open circuit B117513
Driver Door Ajar
Switch
Driver door ajar switch signal
circuit - open circuit Refer to the electrical circuit diagrams and check driver
door ajar switch signal circuit for open circuit B117613
Passenger Door
Ajar Switch
Passenger door ajar switch
signal circuit - open circuit Refer to the electrical circuit diagrams and check
passenger door ajar switch signal circuit for open circuit B117712
Screenwash Level
Switch
Screenwash level switch signal
circuit - short to power Refer to the electrical circuit diagrams and check
screenwash level switch signal circuit for short to power B11C013
Driver Side Rear
Door Ajar Switch
Left rear door ajar switch signal
circuit - open circuit Refer to the electrical circuit diagrams and check left rear
door ajar switch signal circuit for open circuit B11C113
Passenger Side
Rear Door Ajar
Switch
Right rear door ajar switch
signal circuit - open circuit Refer to the electrical circuit diagrams and check right
rear door ajar switch signal circuit for open circuit B122223
Master Lock/Unlock
Switch
Master lock or unlock switch
digital input circuit - signal
stuck low Refer to the electrical circuit diagrams and check master
lock and unlock switch digital input circuits for short to
ground, open circuit B123711
Gear Shift Module
Early Wake-up
Transmission shift module
wake-up 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
transmission shift module wake-up control circuit for
short to ground B123712
Gear Shift Module
Early Wake-up
Transmission shift module
wake-up control circuit - short
to power Refer to the electrical circuit diagrams and check
transmission shift module wake-up control circuit for
short to power B123713
Gear Shift Module
Early Wake-up
Transmission shift module
wake-up control circuit - open
circuit Refer to the electrical circuit diagrams and check
transmission shift module wake-up control circuit for
open circuit B123E13 Crank Enable
OK to crank signal circuit -
open circuit Refer to the electrical circuit diagrams and check OK to
crank signal circuit for open circuit B1A8596
Ambient Light
Sensor
Light sensor internal electronic
failure Check and install a new sensor as required B1C4513
Front Wiper Park
Position Switch
Windshield wiper motor park
switch signal circuit - open
circuit Refer to the electrical circuit diagrams and check
windshield wiper motor park switch signal circuit for open
circuit B1C4523
Front Wiper Park
Position Switch
Signal stuck low Refer to the electrical circuit diagrams and check front
wiper park position switch input circuit for short, open
circuit B1C7812 Powerwash Relay
Powerwash relay control circuit
- short to power Refer to the electrical circuit diagrams and check
powerwash relay control circuit for short to power B1C7814 Powerwash Relay
Powerwash relay control circuit
- short to ground, open circuit Refer to the electrical circuit diagrams and check
powerwash relay control circuit for short to ground, open
circuit B1C7911 Front Washer Pump
Screenwash pump control
circuit - short to ground Refer to the electrical circuit diagrams and check
screenwash pump control circuit for short to ground

DTC Description Possible Cause Action B1C7913 Front Washer Pump
Screenwash pump 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
screenwash pump control circuit for open circuit B1C9812
Left Corner Lamp
Circuit
Left front corner lamp control
circuit - short to power Refer to the electrical circuit diagrams and check left
front corner lamp control circuit for short to power B1C9814
Left Corner Lamp
Circuit
Left front corner lamp control
circuit - short to ground, open
circuit Refer to the electrical circuit diagrams and check left
front corner lamp control circuit for short to ground, open
circuit B1C9912
Right Corner Lamp
Circuit
Right front corner lamp control
circuit - short to power Refer to the electrical circuit diagrams and check right
front corner lamp control circuit for short to power B1C9914
Right Corner Lamp
Circuit
Right front corner lamp control
circuit - short to ground, open
circuit Refer to the electrical circuit diagrams and check right
front corner lamp control circuit for short to ground, open
circuit B1D0011 Left Low Beam
Left dip beam 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 left dip
beam control circuit for short to ground B1D0012 Left Low Beam
Left dip beam control circuit -
short to power Refer to the electrical circuit diagrams and check left dip
beam control circuit for short to power B1D0013 Left Low Beam
Left dip beam control circuit -
open circuit Refer to the electrical circuit diagrams and check left dip
beam control circuit for open circuit B1D0111 Right Low Beam
Right dip beam 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 right dip
beam control circuit for short to ground B1D0112 Right Low Beam
Right dip beam control circuit -
short to power Refer to the electrical circuit diagrams and check right dip
beam control circuit for short to power B1D0113 Right Low Beam
Right dip beam control circuit -
open circuit Refer to the electrical circuit diagrams and check right dip
beam control circuit for open circuit B1D0211
Left High Beam
Circuit
Left high beam control circuit -
short to ground Refer to the electrical circuit diagrams and check left high
beam control circuit for short to ground B1D0212
Left High Beam
Circuit
Left high beam control circuit -
short to power Refer to the electrical circuit diagrams and check left high
beam control circuit for short to power B1D0213
Left High Beam
Circuit
Left high beam control circuit -
open circuit Refer to the electrical circuit diagrams and check left high
beam control circuit for open circuit B1D0311
Right High Beam
Circuit
Right high beam control circuit
- short to ground Refer to the electrical circuit diagrams and check right
high beam control circuit for short to ground B1D0312
Right High Beam
Circuit
Right high beam control circuit
- short to power Refer to the electrical circuit diagrams and check right
high beam control circuit for short to power B1D0313
Right High Beam
Circuit
Right high beam control circuit
- open circuit Refer to the electrical circuit diagrams and check right
high beam control circuit for open circuit B1D1711
Battery Backed
Sounder
Battery backed sounder
inclination sensor control circuit
- short to ground Refer to the electrical circuit diagrams and check battery
backed sounder inclination sensor control circuit for short
to ground B1D1811 Volumetric Sensor
Intrusion sensor module 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
intrusion sensor module supply circuit for short to ground www.JagDocs.com

DTC Description Possible Cause Action B1D2711
Heater Coolant
Pump
Heater coolant pump 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 heater
coolant pump control circuit for short to ground B1D2713
Heater Coolant
Pump
Heater coolant pump 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 heater
coolant pump control circuit for open circuit B1D9796 Tilt Sensor
Component internal failure Suspect the battery backed sounder, check and install a
new battery backed sounder as required P057112
Brake Switch A
Circuit
Footbrake switch circuit - short
to power Refer to the electrical circuit diagrams and check
footbrake switch circuit for short to power P080111
Reverse Inhibit
Control Circuit
Electrochromic rear view mirror,
reverse inhibit 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
electrochromic rear view mirror, reverse inhibit circuit for
short to ground P080112
Reverse Inhibit
Control Circuit
Electrochromic rear view mirror,
reverse inhibit circuit - short to
power Refer to the electrical circuit diagrams and check
electrochromic rear view mirror, reverse inhibit circuit for
short to power P080113
Reverse Inhibit
Control Circuit
Electrochromic rear view mirror,
reverse inhibit circuit - open
circuit Refer to the electrical circuit diagrams and check
electrochromic rear view mirror, reverse inhibit circuit for
open circuit P085013
Park/Neutral Switch
Input Circuit
Park/Neutral signal circuit -
open circuit Refer to the electrical circuit diagrams and check
Park/Neutral signal circuit for open circuit P162413 Anti-theft System
RJB anti-theft signal circuit -
open circuit Refer to the electrical circuit diagrams and check RJB
anti-theft signal circuit for open circuit P254F13
Engine Hood Switch
Circuit/Open
Hood ajar switch signal circuit -
open circuit Refer to the electrical circuit diagrams and check hood
ajar switch signal circuit for open circuit U001988
Low Speed CAN
Communication Bus
Bus OFF Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. U014200
Lost
Communication
With Body Control
Module "B"
No sub type information Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. U015500
Lost
Communication
With Instrument
Panel Cluster (IPC)
Control Module
No sub type information Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. U015600
Lost
Communication
With Information
Center "A"
No sub type information Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. U016400
Lost
Communication
With HVAC Control
Module
No sub type information Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. U016800
Lost
Communication
With Vehicle
Security Control
Module
No sub type information Check power and ground supplies to vehicle security
module U019900
Lost
Communication
With "Door Control
Module A"
No sub type information Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. U020000
Lost
Communication
With "Door Control
Module B"
No sub type information Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system.

DTC Description Possible Cause Action U021400
Lost
Communication
With Remote
Function Actuation
No sub type information Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. U023100
Lost
Communication
With Rain Sensing
Module
No sub type information Check power and ground supplies to rain sensing module.
LIN circuit fault U030000
Internal Control
Module Software Incompatibility
No sub type information Suspect the CJB. Check and install a new CJB as
required, refer to the new module/component installation
note at the top of the DTC Index U1000-00
Solid State Driver
Protection Active -
Driver Disabled -
No sub type
information
Central junction box output
circuit - Short circuit to ground,
short circuit to power
NOTE: The relevant output is disabled while this
DTC is set. Do not clear the DTC until the fault has been
rectified

Using the manufacturer approved diagnostic
system, check for other central junction box short
circuit to ground and/or short circuit to power
DTCs and refer to the relevant DTC index for
corrective actions
Once circuit faults have been rectified, clear DTC
and retest U1A1449
CAN Initialisation
Failure
Internal electronic failure Suspect the CJB. Check and install a new CJB as
required, refer to the new module/component installation
note at the top of the DTC Index U200813 Sensor Cluster
Instrument cluster security
signal circuit - open circuit Refer to the electrical circuit diagrams and check
instrument cluster security signal circuit for open circuit 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 U210000
Initial Configuration
Not Complete
RJB configuration (parameters)
failure Re-configure the RJB using the manufacturer approved
diagnostic system U3000-49
Control Module -
Internal electronic
failure
Central junction box - Internal
failure
NOTE: The relevant output is disabled while this
DTC is set

Using the manufacturer approved diagnostic
system, check for other central junction box short
circuit to ground and/or short circuit to power
DTCs and refer to the relevant DTC index for
corrective actions
Install a new central junction box as required.
Clear DTCs and retest U300055 Control Module
Not configured Re-configure the RJB using the manufacturer approved
diagnostic system. Check the correct CJB is installed to
vehicle market/specification. Install a new/correct CJB as
required, refer to the new module/component installation
note at the top of the DTC Index U300087 Control Module
Missing message Carry out CAN network integrity test using the
manufacturer approved diagnostic system. Refer to the
electrical circuit diagrams and check CAN network
between RJB and CJB for short, open circuit. Check RJB
and then CJB for related DTCs and refer to the relevant
DTC Index U300281
Vehicle
Identification
Number
Invalid serial data received Suspect the CJB has previously been installed to another
vehicle. Check and install the original or a new CJB U300317 Battery Voltage
Circuit voltage above threshold Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system.

DTC Description Possible Cause Action U300362 Battery Voltage
Mis-match in battery voltage,
of 2 volts or more, between
CJB and RJB Carry out any pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system. Rear Junction Box (RJB)

CAUTIONS:


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


When probing connectors to take measurements in the course of the pinpoint tests, use the adaptor kit, part number
3548-1358-00
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 (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 5-digit codes. Match the 5 digits from the scan tool to
the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the
manufacturer-approved diagnostic system)


When performing voltage or resistance tests, always use a digital multimeter accurate to three decimal places and with a
current calibration certificate. When testing resistance, always take the resistance of the digital multimeter 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 diagnostic trouble codes 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


Where an 'on demand self-test' is referred to, this can be accessed via the 'diagnostic trouble code monitor' tab on the
manufacturers approved diagnostic system


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 P046011
Fuel Level Sensor
A Circuit
Fuel level sensor A
analogue 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 fuel level sensor A analogue input
circuit for short to ground P046015
Fuel Level Sensor
A Circuit
Fuel level sensor A
analogue input 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 fuel level sensor A analogue input
circuit for short to power, open circuit P057112
Brake Switch A
Circuit
Footbrake switch digital
input signal circuits -
short to power Refer to the electrical circuit diagrams and check footbrake switch
digital input signal circuits for short to power P123012
Fuel Pump Low
Speed
Malfunction
(VLCM)
High Side output not
driven - Diagnosis
feedback indicates output
is short to power Refer to the electrical circuit diagrams and check fuel pump
delivery module for short to power

DTC Description Possible Causes Action P123014
Fuel Pump Low
Speed
Malfunction
(VLCM)
High Side output not
driven - Diagnosis
feedback indicates output
is short to ground, open
circuit Refer to the electrical circuit diagrams and check fuel pump
delivery module for short to ground, open circuit P123093
Fuel Pump Low
Speed
Malfunction
(VLCM)
High Side output not
driven - Diagnosis
feedback indicates output
is at open load or short
to power Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system. Refer to the electrical
circuit diagrams and check fuel pump delivery module for short to
power, open circuit P134611
Fuel Level Sensor
B Circuit
Fuel level sensor B
analogue 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 fuel level sensor B analogue input
circuit for short to ground P134615
Fuel Level Sensor
B Circuit
Fuel level sensor B
analogue input 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 fuel level sensor B analogue input
circuit for short to power, open circuit P162413 Anti-theft System
Anti-theft signal circuit
from CJB - open circuit Refer to the electrical circuit diagrams and check anti-theft signal
circuit from CJB for open circuit C111A11 Right Stop Lamp
Right stomp 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 right stomp lamp control circuit for
short to ground C111A12 Right Stop Lamp
Right stomp lamp control
circuit - short to power Refer to the electrical circuit diagrams and check right stomp
lamp control circuit for short to power C111A13 Right Stop Lamp
Right stomp lamp control
circuit - open circuit Refer to the electrical circuit diagrams and check right stomp
lamp control circuit for open circuit C111B11 Left Stop Lamp
Left stomp 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 left stomp lamp control circuit for
short to ground C111B13 Left Stop Lamp
Left stomp lamp control
circuit - open circuit Refer to the electrical circuit diagrams and check left stomp lamp
control circuit for open circuit C112011 Reversing lamp
Reverse 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 reverse lamp control circuit for short
to ground C112012 Reversing lamp
Reverse lamp control
circuit - short to power Refer to the electrical circuit diagrams and check reverse lamp
control circuit for short to power C112013 Reversing lamp
Reverse lamp control
circuit - open circuit Refer to the electrical circuit diagrams and check reverse lamp
control circuit for open circuit C1120-15
Reversing lamp -
circuit short to
battery or open
Reverse lamp control
circuit - short circuit to
power, open circuit, high
resistance
Refer to the electrical circuit diagrams and check reverse
lamp control circuit for short circuit to power, open circuit,
high resistance. Repair wiring harness as required. Clear
DTC and retest B100A51
Fuel Pump
Authorisation
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 B100A62
Fuel Pump
Authorisation
Low speed CAN fault
RJB fault
Instrument cluster fault
Incorrect module
installed (RJB/Instrument
cluster) 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

Wiring Harnesses - Wiring Harness
Description and Operation

Introduction Published: 21-Jan-2014

CAUTION: Do not use any other heat shrink sleeve other than the approved glue lined heat shrink sleeve mentioned in
the repair procedure.

The purpose of this document is to promote quick and efficient minor repair to harness connectors or cables using approved
methods. Repairs may only be made to cables and connectors which have been mechanically, not electrically damaged. It also
applies where the whole extent of the damage can be clearly identified and rectified.
Care and neatness are essential requirements in making a perfect repair.

Caution:

This harness repair guide, does not approve repairs to any of the following circuits:
1. Any media orientated system transport network harnesses.
2. Supplement restraint system (SRS) firing circuits (Air bags).
3. Link lead assembles, which are unique to safety critical circuits such as anti-lock brake system (ABS) and thermocouple
circuits. An example of this is the ABS wheel speed sensors with moulded connectors.
4. 4. Screened cables, leads and wiring harness(s).

If any harness(s) with defective electrical connector terminals or wires from the above circuits are a concern, new
components must be installed.

Repair Components


CAUTION: Where the repair procedure indicates that a glue lined heat shrink sleeve should be applied, apply sufficient
heat to the glue lined heat shrink to melt the glue in order to provide a water tight seal. Do not over heat the glue lined heat
shrink sleeve so that the wiring harness insulation becomes damaged.
The wiring harness repair components comprises:

Pre-terminated wiring harness(s) of different sizes and types
Three sizes of butt splice connectors
A selection of colored cable identification sleeves
Two sizes of glue lined heat shrink sleeves
A suitable heat source, for shrinking heat shrink sleeves will be required.

The pre-insulated diamond grip range of electrical connector terminals and in-line, butt splice connectors are the only
acceptable product for the repairs of wiring harnesses. The butt connectors not only grip the wire but also the insulation,
making a very secure joint.

If an electrical connector terminal is not available approval for the repair is NOT given and in these circumstances a new wiring
harness must be installed.

Pre-Terminated Wiring Harness(s) and Butt Splice Connectors

The pre-terminated wiring harness(s) are supplied with the insulation in one of three colors, red, blue or yellow. The colors do
not apply to any particular circuit but to the harness wire size. See the Relationship Table in the Repair Method section.

Butt splice connectors are also supplied with red, blue or yellow coverings, which must be matched to the pre-terminated
wiring harness insulation color.

Anti-Theft - Active - Anti-Theft - Active - Overview
Description and Operation

Overview Published: 11-May-2011

The active anti-theft system is available with three different levels of vehicle protection depending on market specification:

Hinged panel sensing
Hinged panel and intrusion sensing
Hinged panel, intrusion and inclination sensing.

The CJB (central junction box) automatically arms and disarms the active anti-theft system when it functions the central
locking system.
Refer to: Handles, Locks, Latches and Entry Systems (501-14 Handles, Locks, Latches and Entry Systems, Description and Operation).
Depending on market specification two modes of protection are used: perimeter mode and volumetric mode.

Perimeter mode
Perimeter mode, monitors the security of the hinged panels, which include:
all doors,
luggage compartment lid, and
engine compartment lid.

When perimeter mode is active, the CJB monitors the panel ajar switches in the latch mechanisms of the hinged panels.
Volumetric mode

In volumetric mode the CJB monitors the interior of the vehicle for movement using an ultrasonic sound wave sensor.

If the battery backed sounder incorporates an inclination sensor the vehicle will also be monitored for unauthorised tilting; for
example towing or jacking.

7 Central locking - Radio Frequency (RF) receiver 8 Engine compartment lid - latch mechanism 9 Passive sounder 10 Battery backed sounder 11 Alarm indicator 12 Instrument cluster 13 Start control unit 14 Luggage compartment lid - latch mechanism 15 Door latch mechanism - LH (left-hand) rear 16 Door latch mechanism - RH (right-hand) rear 17 Door latch mechanism - RH front 18 Door latch mechanism - LH front 19 Door module - LH rear 20 Door module - RH rear 21 Door module - RH front 22 Door module - LH front 23 Intrusion detection module


Anti-Theft - Active System Operation

The active anti-theft system is available with three different levels of vehicle protection depending on market specification:
Hinged panel sensing
Hinged panel and intrusion sensing
Hinged panel, intrusion and inclination sensing.
The system is controlled by software in the CJB and RJB and indicates a trigger condition: Visually, using the direction indicators, and
Audibly, using the vehicle horn and either a passive or active sounder to indicate a trigger condition.

The passive sounder takes the form of an anti-theft disc horn located at the rear of the engine compartment on the LH side. The active sounder takes the form of a battery backed sounder located in the same position.

Depending on market specification, the battery backed sounder may be fitted with an inclination sensor. Both types of battery
backed sounder are visually identical and can only be identified by their part number. Both are also intelligent units, and
communicate to the CJB over a LIN (local interconnect network) bus connection.

Monitoring of the hinged panels is carried out using switches located in each door latch assembly, the engine-compartment-lid
latch assembly, and the luggage-compartment-lid latch assembly. The condition of the switches is monitored by the CJB.

Monitoring of front door lock status is carried out using switches located in the door latch mechanisms. The condition of the
switches is monitored by the front door modules and transmitted to the CJB over the medium speed CAN (controller area
network) bus.

Monitoring of the cabin interior is carried out using an intrusion detection module mounted behind the roof console. The
intrusion detection module comprises an ultrasonic sound wave sensor to determine if there is movement within the cabin.
Information from the intrusion detection module is communicated to the CJB over a LIN bus connection.
CAUTIONS:

The intrusion detection module electrical connections, particularly those to the sensors mounted in the roof console, are
very delicate and must be handled with care.


The intrusion detection module is an electro-statically sensitive part and should only be handled in an electro-statically
controlled environment.
When armed, the active anti-theft system can be triggered in one of the following ways:
A door ajar switch indicates a door has been opened.
The engine compartment lid or luggage compartment lid ajar switches indicate that either has been opened.
Either front door latch mechanism indicates a door has been unlocked.
The emergency key blade is used to open either the LH front door or luggage compartment.
The CJB or RJB are disconnected (this may result in only a partial trigger).
An attempt is made to start the engine without a valid signal from the Smart Key.
Refer to: Anti-Theft - Passive (419-01B Anti-Theft - Passive, Description and Operation).