Rke module JAGUAR XFR 2010 1.G Workshop Manual
[x] Cancel search | Manufacturer: JAGUAR, Model Year: 2010, Model line: XFR, Model: JAGUAR XFR 2010 1.GPages: 3039, PDF Size: 58.49 MB
Page 24 of 3039
System Operation and Component DescriptionDiagnosis and TestingAnti-Theft - ActiveRemoval and InstallationAnti-Theft Alarm Horn (86.52.03)419-01B: Anti-Theft - Passive
Description and OperationComponent Location
Overview
System Operation and Component DescriptionDiagnosis and TestingAnti-Theft - Passive419-05: Telematics
Diagnosis and TestingTelematics419-07: Navigation System
Description and Operation Diagnosis and TestingNavigation SystemRemoval and InstallationNavigation System Antenna (86.62.06)
Navigation System Module (86.62.05)419-08: Cellular Phone
Removal and InstallationBluetooth Module419-10: Multifunction Electronic ModulesSpecificationDescription and OperationComponent Location
Overview
System Operation and Component DescriptionDiagnosis and TestingDriver Door Module (DDM)
Remote Keyless Entry (RKE) Module
Passenger Door Module (PDM)Removal and InstallationDriver Door Module (DDM)
Driver Seat Module (DSM)
Passenger Door Module (PDM)
Rear Door Module (RDM)5: Body and Paint
501: Body and Paint
501-02: Front End Body Panels
Page 51 of 3039
Always reduce the engine speed to idle before disconnecting the jump leads.
Before removing the jump leads, switch on the heater blower (high) or the heated rear screen, to reduce the voltage peak
when the leads are removed.
Always disconnect the jump leads in the reverse order to the connecting sequence and take great care not to short the ends of
the leads.
Do not rely on the generator to restore a discharged battery. For a generator to recharge a battery, it would take in excess of 8
hours continuous driving with no additional loads placed on the battery.
Component Cleaning
To prevent ingress of dirt, accumulations of loose dirt and greasy deposits should be removed before disconnecting or
dismantling components or assemblies.
Components should be thoroughly cleaned before inspection prior to reassembly.
Cleaning Methods:
Dry Cleaning
Removal of loose dirt with soft or wire brushes
Scraping dirt off with a piece of metal or wood
Wiping off with a rag
CAUTION: Compressed air is sometimes wet so use with caution, especially on hydraulic systems.
Blowing dirt off with compressed air (Eye protection should be worn when using this method)
Removal of dry dust using vacuum equipment. This method should always be used to remove friction lining material
dust (asbestos particles)
Steam Cleaning
Calibration of Essential Measuring Equipment
WARNING: Failure to comply may result in personal injury or damage to components.
It is of fundamental importance that certain essential equipment e.g. torque wrenches, multimeters, exhaust gas analysers,
rolling roads etc., are regularly calibrated in accordance with the manufacturers instructions.
Use of Control Modules
Control modules may only be used on the vehicle to which they were originally installed. Do not attempt to use or test a
control module on any other vehicle.
Functional Test
On completion of a maintenance procedure, a thorough test should be carried out, to ensure the relevant vehicle systems are
working correctly.
Preparation
Before disassembly, clean the surrounding area as thoroughly as possible. When components have been removed, blank off
any exposed openings using grease-proof paper and masking tape. Immediately seal fuel, oil and hydraulic lines when
separated, using plastic caps or plugs, to prevent loss of fluid and the entry of dirt. Close the open ends of oil ways, exposed
by component removal, with tapered hardwood plugs or readily visible plastic plugs. Immediately a component is removed,
place it in a suitable container; use a separate container for each component and its associated parts. Before dismantling a
component, clean it thoroughly with a recommended cleaning agent; check that the agent will not damage any of the materials
within the component. Clean the bench and obtain marking materials, labels, containers and locking wire before dismantling a
component.
Dismantling
Observe scrupulous cleanliness when dismantling components, particularly when parts of the brake, fuel or hydraulic systems
are being worked on. A particle of dirt or a fragment of cloth could cause a dangerous malfunction if trapped in these systems.
Clean all tapped holes, crevices, oil ways and fluid passages with compressed air.
WARNING: Do not permit compressed air to enter an open wound. Always use eye protection when using compressed air.
Make sure that any O-rings used for sealing are correctly reinstalled or renewed if disturbed. Mark mating parts to make sure
that they are replaced as dismantled. Whenever possible use marking materials which avoid the possibilities of causing
distortion or the initiation of cracks, which could occur if a center punch or scriber were used. Wire together mating parts where
necessary to prevent accidental interchange (e.g roller bearing components). Tie labels on to all parts to be renewed and to
parts requiring further inspection before being passed for reassembly. Place labelled parts and other parts for rebuild in
separate containers. Do not discard a part which is due for renewal until it has been compared with the new part, to make sure
Page 54 of 3039
Hydrofluorocarbon HFC High tension HT Hydrocarbon HC Idle Air Control IAC
Stepper motor driven device which varies the volume of air by-passing the
throttle to maintain the programmed idle speed Intake Air Temperature IAT Temperature of intake air Inertia Fuel Shut-off IFS
An inertia system that shuts off the fuel supply when activated by pre-determined force limits brought about by (e.g.) collision Input Shaft Speed ISS Indicates input shaft speed Key On, Engine Off KOEO Key On, Engine Running KOER Kilogram (mass) kg Kilogram (force) kgf Kilogram force per square
centimeter kgf/cm²
Kilometer km Kilometer per hour km/h Kilopascal kPa Kilovolt kV Knock Sensor KS
Sensor which detects the onset of detonation, and signals the ECM to
retard the ignition Liquid Crystal Display LCD
Optical digital display system, to which applied voltage varies the way the crystals reflect light, thereby modifying the display Lighting Control Module LCM Light Emitting Diode LED Low Tension LT
Primary circuit of the ignition system, linking the battery to the primary winding in the ignition coil Left-Hand LH Left-Hand Drive LHD Mass Air Flow MAF
System which provides information on the mass flow rate of the intake air
to the engine Manifold Absolute Pressure MAP Absolute pressure of the intake manifold air Manifold Absolute Pressure and Temperature MAPT
Malfunction Indicator Lamp MIL
A required on-board indicator to alert the driver of an emission related
malfunction Meter (measurement) m Metric (screw thread, e.g. M8) M Farad F Unit of electrical capacitance Millimeter mm Millimeter of mercury mmHg Millisecond ms Model year MY Newton N SI unit of force. 1 N = 0.2248 pounds force Newton Meter Nm SI unit of torque. Must not be confused with nm (nanometer) Negative Temperature
Coefficient NTC
Naturally aspirated N/A
Fuelling system using intake air at atmospheric pressure; not supercharged or turbocharged Noise, Vibration and Harshness NVH North American Specification NAS Vehicles for sale in the USA and Canadian markets On-Board Diagnostic OBD
A system that monitors some or all computer input and output control
signals. Signal(s) outside the pre-determined limits imply a fault in the system or a related system Oxides of Nitrogen Nox Oxygen Sensor O2S A sensor which detects oxygen content in the exhaust gases On-board Refuelling Vapour Recovery ORVR
Output State Control OSC Output Shaft Speed OSS Passenger Air Bag Deactivation PAD Pulsed Secondary Air Injection PAIR Passive Anti-Theft System PATS Positive Crankcase Ventilation PCV Parameter Identification PID
An index number referring to a parameter within a module without knowledge of its storage location Park/Neutral Position PNP Pulse Width Modulation PWM Programmable Electronic
Control Units System PECUS
Process whereby a common ECM is programmed on the production line to
suit the market requirements of a particular vehicle
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Programmable Read-only Memory PROM ROM with some provision for setting the stored data after manufacture Portable Support Electronics PSE Power Steering Pressure PSP Polytetrafluoroethylene PTFE Random Access Memory RAM
Fast access memory store which is accessible for entry or extraction of
data Read Only Memory ROM Fast access memory in which data is fixed and may not be changed Restraints Control Module RCM
Electronic module to support functionality of the Supplemental Restraints System Radio Data System RDS Rear Electronic Module REM Remote Keyless Entry RKE Right-hand RH Right-hand drive RHD Research Octane Number RON Rear Seat Module RSM Electronic module to support functionality of rear seats Supercharger SC
An intake system which utilizes a supercharger (mechanically driven
device that pressurizes intake air, thereby increasing density of charge air
and the consequent power output from a given displacement) Serial Communications Link SCL Standard Corporate Protocol SCP
A high-speed, serial communications system linking all body system
control modules. Control messages and data are passed between modules
at up to 786 messages per second Supplemental Restraints System SRS
Shift Solenoid SS Controls shifting in an automatic transmission Seat Control Module SCM
Module controlling the seat motor systems (not electric raise/lower-only seats) Secondary Air Injection AIR
System used for a period of time each time the engine is started, unless
certain temperature criteria are met. Pumps air directly into the exhaust
system which generates extra heat and reduces the time taken for the catalytic converters to reach operating temperature Service Repair Operation
(number) SRO
Number generated by Jaguar Methods & Techniques system which relates
to the time allowed to complete a repair operation. Further information on
the system can be found in the separate Jaguar Publications (for each
model range) entitled 'Repair Operation Times' Society of Automotive Engineers SAE
Timing/Coast Clutch Solenoid T/CCS Torque Converter Clutch TCC Transmission Control Indicator
Lamp TCIL
Throttle Position TP Top Dead Center TDC Transmission Control Module TCM Controls the shifting pattern of the (automatic) transmission Transmission Control Switch TCS Modifies the operation of electronically controlled transmissions Transmission Fluid Temperature TFT Indicates temperature of transmission fluid Transmission Range TR The range in which the transmission is operating Turbine Shaft Speed TSS Indicates rotational speed of transmission output shaft or turbine shaft Variable Assist Power Steering VAPS Variable Camshaft Timing VCT
A system by which the relationship of the crankshaft and camshaft may be
altered during engine running Vehicle Identification Number VIN
Number assigned to the vehicle by the manufacturer, primarily for licensing and identification purposes Vehicle Speed Sensor VSS Sensor which provides vehicle speed information Worldwide Diagnostic System WDS Jaguar approved diagnostic system Wide Open Throttle WOT Full throttle position www.JagDocs.com
Page 102 of 3039
Live air bag modules must be placed in a suitable cage when removed from the vehicle. The air bag or trim cover must be
facing upwards.
Do not install a rearward facing child safety seat to the passenger seat with an activated passenger air bag.
CAUTIONS:
Pyrotechnic components must not be subjected to temperatures higher than 110°C.
Never install aftermarket accessories to the vehicle on or adjacent to the supplemental restraint system module.
Page 106 of 3039
Published: 17-Apr-2014
General Information - Diagnostic Trouble Code (DTC) Index DTC: Adaptive
Damping Module (SUMB)
Description and Operation
Adaptive Damping Module (SUMB)
CAUTION: Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not
guarantee confirmation of a fault, and may also cause additional faults in the vehicle being tested and/or the donor vehicle
NOTES:
If the control module or a component is suspect and the vehicle remains under manufacturer warranty, refer to the
warranty policy and procedures manual, or determine if any prior approval programme is in operation, prior to the installation
of a new module/component
Generic scan tools may not read the codes listed, or may read only 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
he table below lists all diagnostic trouble codes (DTCs) that could be logged in the adaptive damping module, for additional
diagnosis and testing information refer to the relevant diagnosis and testing section
For additional information, refer to: Vehicle Dynamic Suspension (204-05 Vehicle Dynamic Suspension, Diagnosis and Testing).
DTC Description Possible Causes Action C101D-12
Left Front
vertical
acceleration
sensor - Short
to power
Left Front vertical
acceleration sensor
circuit short to power
Refer to the electrical circuit diagrams and check left front
vertical acceleration sensor circuit for short to power or
another circuit. Repair circuit, clear the DTC and retest the
system C101D-14
Left Front
vertical
acceleration
sensor - Short
to ground, open
circuit
Left Front vertical
acceleration sensor
circuit short to
ground, open circuit
Vertical acceleration
sensor fault
Refer to the electrical circuit diagrams and check front vertical
acceleration sensor circuit for short to ground, open circuit. If
no fault found on wiring suspect sensor. Replace sensor, clear
DTC and retest the system C101D-22
Left Front
vertical
acceleration
sensor - Signal
amplitude >
maximum
Left front vertical
acceleration sensor
insecurely mounted
Left front vertical
acceleration sensor
signal circuit short to
another circuit
Left front vertical
acceleration sensor
With vehicle parked on a level surface, read Left Front Vertical
Accelerometer voltage and check it lies in range 1.9 to 2.1
volts. If not OK then check electrical wiring for shorts, loose
connections and repair as required. If wiring OK then suspect
faulty sensor/incorrectly fitted sensor. Check the sensor is
correctly mounted, secure or replace sensor as required. Refer
to the new module/component installation note at the top of
the DTC Index, clear DTC and retest system
Page 107 of 3039
DTC Description Possible Causes Action internal fault
C101D-26
Left Front
vertical
acceleration
sensor - Signal
rate of change
below threshold
Left front vertical
acceleration sensor
signal circuit short to
another circuit
Left front vertical
acceleration sensor
internal fault
Refer to the electrical circuit diagrams and check Left Front
Vertical Accelerometer signal circuit for faults, if circuit is
correct suspect faulty sensor, refer to the new
module/component installation note at the top of the DTC
Index. Replace the sensor, clear the DTC and retest the
system C101D-78
Left Front
vertical
acceleration
sensor -
Alignment or
adjustment
incorrect
Left front vertical
acceleration sensor
bracket bent
Left front vertical
acceleration sensor
damaged
Check Left Front Vertical Accelerometer for location and
security, if correct suspect faulty Accelerometer, refer to the
new module installation note at the top of the DTC Index.
Replace the sensor/bracket as required, clear the DTC and
retest the system C101E-12
Right Front
vertical
acceleration
sensor - Short
to power
Right Front vertical
acceleration sensor
circuit short to power
Refer to the electrical circuit diagrams and check right front
vertical acceleration sensor circuit for short to power or
another circuit. Repair circuit, clear the DTC and retest the
system C101E-14
Right Front
vertical
acceleration
sensor - Short
to ground, open
circuit
Right Front vertical
acceleration sensor
circuit short to
ground, open circuit
Vertical acceleration
sensor fault
Refer to the electrical circuit diagrams and check right front
vertical acceleration sensor circuit for short to ground, open
circuit. If no fault found on wiring suspect sensor. Replace
sensor, clear DTC and retest the system C101E-22
Right Front
vertical
acceleration
sensor - Signal
amplitude >
maximum
Right front vertical
acceleration sensor
insecurely mounted
Right front vertical
acceleration sensor
signal circuit short to
another circuit
Right front vertical
acceleration sensor
internal fault
With vehicle parked on a level surface, read Right Front
Vertical Accelerometer voltage and check it lies in range 1.9 to
2.1 volts. If not OK then check electrical wiring for shorts,
loose connections and repair as required. If wiring OK then
suspect faulty sensor/incorrectly fitted sensor. Check the
sensor is correctly mounted, secure or replace sensor as
required. Refer to the new module/component installation
note at the top of the DTC Index, clear DTC and retest system C101E-26
Right Front
vertical
acceleration
sensor - Signal
rate of change
below threshold
Right front vertical
acceleration sensor
signal circuit short to
another circuit
Right front vertical
acceleration sensor
internal fault
Refer to the electrical circuit diagrams and check Right Front
Vertical Accelerometer signal circuit for faults, if circuit is
correct suspect faulty sensor, refer to the new
module/component installation note at the top of the DTC
Index. Replace the sensor, clear the DTC and retest the
system C101E-78 Right Front
Right front vertical
Check Right Front Vertical Accelerometer for location and vertical acceleration acceleration sensor security, if correct suspect faulty Accelerometer, refer to the sensor - bracket bent new module installation note at the top of the DTC Index. Alignment or Right front vertical Replace the sensor/bracket as required, clear the DTC and adjustment acceleration sensor retest the system incorrect damaged C1024-00
System Temporarily
Disabled Due To
Power
Interruption
During Driving -
No sub type
information
Loss of power to
control module whilst
driving
Refer to the electrical circuit diagrams and check power and
ground circuits to Adaptive Damping Control Module for
intermittent or poor connection. Repair wiring circuits as
required, clear DTC and retest the system C1030-12
Left Rear
vertical
acceleration
sensor - Short
to power
Left Rear vertical
acceleration sensor
circuit short to power
Refer to the electrical circuit diagrams and check left Rear
vertical acceleration sensor circuit for short to power or
another circuit. Repair circuit, clear the DTC and retest the
system
Page 108 of 3039
DTC Description Possible Causes Action C1030-14
Left Rear
vertical
acceleration
sensor - Short
to ground, open
circuit
Left rear vertical
acceleration sensor
circuit short to
ground, open circuit
Vertical acceleration
sensor fault
Refer to the electrical circuit diagrams and check left Rear
vertical acceleration sensor circuit for short to ground, open
circuit. If no fault found on wiring suspect sensor. Replace
sensor, clear DTC and retest the system C1030-22
Left Rear
vertical
acceleration
sensor - Signal
amplitude >
maximum
Left Rear vertical
acceleration sensor
insecurely mounted
Left Rear vertical
acceleration sensor
signal circuit short to
another circuit
Left Rear vertical
acceleration sensor
internal fault
With vehicle parked on a level surface, read Left Rear Vertical
Accelerometer voltage and check it lies in range 1.9 to 2.1
volts. If not OK then check electrical wiring for shorts, loose
connections and repair as required. If wiring OK then suspect
faulty sensor/incorrectly fitted sensor. Check the sensor is
correctly mounted, secure or replace sensor as required. Refer
to the new module/component installation note at the top of
the DTC Index, clear DTC and retest system C1030-26
Left Rear
vertical
acceleration
sensor - Signal
rate of change
below threshold
Left Rear vertical
acceleration sensor
signal circuit short to
another circuit
Left Rear vertical
acceleration sensor
internal fault
Refer to the electrical circuit diagrams and check Left Rear
Vertical Accelerometer signal circuit for faults, if circuit is
correct suspect faulty sensor, refer to the new
module/component installation note at the top of the DTC
Index. Replace the sensor, clear the DTC and retest the
system C1030-78
Left Rear
vertical
acceleration
sensor -
Alignment or
adjustment
incorrect
Left Rear vertical
acceleration sensor
bracket bent
Left Rear vertical
acceleration sensor
damaged
Check Left Rear Vertical Accelerometer for location and
security, if correct suspect faulty Accelerometer, refer to the
new module installation note at the top of the DTC Index.
Replace the sensor/bracket as required, clear the DTC and
retest the system C1A03-12
Left Front
Height Sensor -
Circuit short to
power
Height sensor circuit
shorted to another
cable
Height sensor internal
fault
Refer to the electrical circuit diagrams and check Front Left
Height Sensor circuit for short to power, If circuit correct
suspect Sensor internal fault, replace as required C1A03-14
Left Front
Height Sensor -
Circuit short to
ground or open
Wiring to sensor
(signal) open circuit
Wiring to height
sensor partial short to
ground
Wiring to height
sensor short to other
cable
Height sensor internal
electrical fault
Disconnect electrical connector to height sensor and inspect
connector pins & terminals for evidence of corrosion or water
ingress. If no corrosion found, disconnect harness at Control
Module. A: Check for short circuits between any of the 3
terminals and vehicle ground. B: Check for electrical continuity
between the two connectors for each of the 3 terminals.
Reconnect electrical connector at Control Module only. C:
Check voltages at terminals within height sensor connector
(sensor not connected), with respect to vehicle body. •
Voltage to sensor ground connection should be ~0v • Voltage
to sensor signal connection should be ~0v • Voltage to sensor
supply connection should be ~5v All voltages should be within
± 0.15v C1A03-21
Left Front
Height Sensor -
Signal amplitude
< minimum
Height sensor linkage
not connected
Height sensor or
bracket loose
Height sensor bracket
bent
Incorrect height
calibration
Height sensor linkage
toggled
Height sensor water
ingress
Wiring to height
sensor partial short to
ground
Wiring to height
sensor short to other
cable
Height sensor
Inspect for damage or loose fixings. NOTE If any height
sensor fixings were slackened or found to be loose or if a
height sensor was changed, the vehicle ride height MUST be
re-calibrated. Confirm that the correct height sensor part
number is fitted, as specified in the service parts database.
To check height sensor: Disconnect electrical connector to
height sensor and inspect connecter pins & terminals for
evidence of corrosion or water ingress. If no corrosion found,
disconnect harness at Control Module. A: Check for short
circuits between any of the 3 terminals and vehicle ground. B:
Check for electrical continuity between the two connectors for
each of the 3 terminals. Reconnect electrical connector at
Control Module only. C: Check voltages at terminals within
height sensor connector (sensor not connected), with respect
to vehicle body. • Voltage to sensor ground connection should
be ~0v • Voltage to sensor signal connection should be ~0v •
Voltage to sensor supply connection should be ~5v All
voltages should be within ± 0.15v. To check sensor operation
on the vehicle: Check for water ingress around the height
Page 119 of 3039
DTC Description Possible Causes Action U3000-01
Control module -
General
Electrical Failure
General electrical
failure
Check integrity of electrical connectors and pins to module.
Check damper negative circuits for short to Ground. Refer to
the new module installation note at the top of the DTC Index.
Install a new Adaptive Damping Control Module U3000-04
Control Module -
System Internal
Failure
Module Internal
failure
Refer to the electrical wiring diagrams and check all damper
solenoid circuits for short to power. If no harness faults are
found suspect adaptive damping control module. Install a new
module, refer to new module installation note at top of DTC
Index U3000-43
Control Module -
Special memory
failure
Module Internal
failure
Suspect Adaptive Damping Control Module internal failure.
Install a new module, refer to the new module/component
installation note at the top of the DTC Index U3000-45
Control Module -
Program memory
failure
Module Internal
failure
Refer to the electrical circuit diagrams and check power and
ground circuit for fault. Clear DTC turn off ignition, wait 1
minute. Turn on ignition, check for DTCs. If DTC returns
suspect Adaptive Damping Control Module internal failure.
Install a new module, refer to the new module/component
installation note at the top of the DTC Index U3000-47
Control Module -
Watchdog /
safety Micro
controller failure
Module Internal
Failure
If this DTC is logged contact your local in-market support U3000-52
Control Module -
Not activated
Adaptive Damping
Control Module has
been replaced and not
programmed
Install the latest software / Carry out the new-module
(software) install procedure U3000-54
Control Module -
Missing
calibration
Adaptive damping
control module has
been replaced and no
software is installed
Install the latest software / Carry out the new-module
(software) install procedure U3003-1C Battery voltage
- Circuit voltage
out of range
Circuit voltage out of
range (Supply Voltage
at adaptive damping
control module <
10.5v or Supply
Voltage at adaptive
damping control
module > 18v for 30s)
Check the battery is in good condition and fully charged, refer
to the battery care manual. Refer to the starting and charging
section of the workshop manual and check the performance of
the charging system. Refer to the electrical circuit diagrams
and check power and ground circuit to adaptive damping
control module for faults, including intermittent high
resistance U3003-62 Battery Voltage
- Signal compare
failure
High Resistance
Connections
Adaptive Damping
Control module
Internal Failure
Check the battery is in good condition and fully charged, refer
to the battery care manual. Refer to the starting and charging
section of the workshop manual and check the performance of
the charging system. Refer to the electrical circuit diagrams
and check power and ground circuit to adaptive damping
control module for faults, including intermittent high
resistance
Page 135 of 3039
DTC Description Possible Causes Action error following
re-programming
Noise/EMC related error network for interference/EMC related issues B1009-63 Ignition Authorisation
- Circuit/component
protection time-out
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 B1009-64 Ignition Authorisation
- Signal plausibility
failure
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 B102B-67
Passive Key - Signal
incorrect after event
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 B102B-87
Passive Key - Missing
message
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 B1084-13
Boot/Trunk Motor
Close Switch - Circuit
open
Trunk latch open signal
circuit - open circuit
Refer to the electrical circuit diagrams and check
trunk latch open signal circuit for open circuit B1087-83
LIN Bus "A" - Value of
signal protection
calculation incorrect
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 B1087-88 LIN Bus "A" - Bus off
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 B108A-11
Start Button - Circuit
short to ground
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 B108A-12
Start Button - Circuit
short to battery
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 B1095-12
Wiper On/Off Relay -
Circuit short to battery
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 www.JagDocs.com