pinpoint JAGUAR XFR 2010 1.G Workshop Manual

DTC Description Possible Causes Action B111E13 Boot/Trunk Lamps
Luggage compartment
lamp control circuit -
open circuit Refer to the electrical circuit diagrams and check luggage
compartment lamp control circuit for open circuit B111E-15 Boot/Trunk Lamps
- circuit short to
battery or open
Luggage compartment
lamp inoperative
Luggage compartment
lamp control circuit -
short circuit to power,
open circuit, high
resistance
Refer to the electrical circuit diagrams and check luggage
compartment lamp control circuit for short circuit to
power, open circuit, high resistance. Repair wiring harness
as required. Clear DTC and retest B112312
Restraints
Ignition Relay
High Side output not
driven - diagnosis
feedback indicates output
is 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 restraints ignition relay output for
short to power B112314
Restraints
Ignition Relay
High Side output not
driven - diagnosis
feedback indicates output
is short to ground, 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 restraints ignition relay output for
short to ground, open circuit B112393
Restraints
Ignition Relay
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 restraints ignition relay output for
open load or short to power B112411
Lamp Fade
Control
Interior lamp fade control
circuit - short to ground Refer to the electrical circuit diagrams and check interior lamp
fade control circuit for short to ground 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 B113C14
Hazard Switch
Illumination
Hazard switch
illumination control
circuit - short to ground,
open circuit Refer to the electrical circuit diagrams and check hazard switch
illumination control circuit for short to ground, open circuit B113E12
External
Boot/Trunk
Release Switch
External luggage
compartment lid release
switch digital input circuit
- short to power Refer to the electrical circuit diagrams and check external
luggage compartment lid release switch digital input circuit for
short to power B113E23
External
Boot/Trunk
Release Switch
External luggage
compartment lid release
switch digital input circuit
- signal stuck low Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system. Refer to the electrical
circuit diagrams and check external luggage compartment lid
release switch digital input circuit for short to ground B11D949 Vehicle Battery
Vehicle battery
damaged/worn out Check battery is in fully charged and serviceable condition using
the Midtronics battery tester and the battery care manual B11DB49
Battery
Monitoring
Module
Internal electronic failure Suspect the battery monitoring module. Check and install a new
module as required, refer to the new module/component
installation note at the top of the DTC Index B11DB87
Battery
Monitoring
Module
Battery monitoring
module connector
dis-connected/poor
connection Battery
monitoring
module to RJB LIN circuit
- open circuit Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system. If additional DTCs
B108783, B108786, B108787 are logged, suspect the RJB. Check
and install a new RJB as required, refer to the new
module/component installation note at the top of the DTC Index.
If additional DTCs B108783, B108786, B108787 are NOT logged,
check for good/clean contact at battery monitoring module

DTC Description Possible Causes Action B124812
Right Rear Turn
Indicator
Right rear turn signal
lamp control circuit -
short to power Refer to the electrical circuit diagrams and check right rear turn
signal lamp control circuit for short to power B124813
Right Rear Turn
Indicator
Right rear turn signal
lamp control circuit -
open circuit Refer to the electrical circuit diagrams and check right rear turn
signal lamp control circuit for open circuit B1248-15
Right Rear Turn
Indicator - circuit
short to battery
or open
Right rear turn signal
lamp control circuit -
short circuit to power,
open circuit, high
resistance
Refer to electrical circuit diagrams and check right rear
turn signal lamp control circuit for short circuit to power,
open circuit, high resistance. Repair wiring harness as
required. Clear DTC and retest B126113
Fuel Flap/Door
Release Switch
Fuel filler flap digital
input signal circuit - open
circuit Refer to the electrical circuit diagrams and check fuel filler flap
digital input signal circuit for open circuit B1A7911 Rear Fog Lamp
Rear fog 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 rear fog lamp control circuit for short
to ground B1A7912 Rear Fog Lamp
Rear fog lamp control
circuit - short to power Refer to the electrical circuit diagrams and check rear fog lamp
control circuit for short to power B1A7913 Rear Fog Lamp
Rear fog lamp control
circuit - open circuit Refer to the electrical circuit diagrams and check rear fog lamp
control circuit for open circuit B1C5512 Horn Relay
Horn control circuit -
short to power Refer to the electrical circuit diagrams and check horn control
circuit for short to power B1C5514 Horn Relay
Horn control circuit -
short to ground, open
circuit Refer to the electrical circuit diagrams and check horn control
circuit for short to ground, open circuit B1C8312 Rear Defog Relay
High Side output not
driven - diagnosis
feedback indicates output
is short to power Refer to the electrical circuit diagrams and check heated rear
window power supply circuit for short to power B1C8314 Rear Defog Relay
High Side output not
driven - diagnosis
feedback indicates output
is short to ground, open
circuit Refer to the electrical circuit diagrams and check heated rear
window power supply circuit for short to ground, open circuit B1C8393 Rear Defog Relay
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 heated rear window power supply
circuit for open load and short to power B1C9112
Fuel Flap/Door
Lock Relay Coil
Circuit
Fuel filler flap locking
motor control circuit -
short to power Refer to the electrical circuit diagrams and check fuel filler flap
locking motor control circuit for short to power B1C9114
Fuel Flap/Door
Lock Relay Coil
Circuit
Fuel filler flap locking
motor control circuit -
short to ground, open
circuit Refer to the electrical circuit diagrams and check fuel filler flap
locking motor control circuit for short to ground, open circuit B1D3512 Hazard Switch
Hazard warning lamp
switch digital input circuit
- short to power Refer to the electrical circuit diagrams and check hazard warning
lamp switch digital input circuit for short to power

DTC Description Possible Causes Action B1D3523 Hazard Switch
Hazard warning lamp
switch digital input circuit
- signal stuck low Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system. Refer to the electrical
circuit diagrams and check hazard warning lamp switch digital
input circuit for short to ground U001988
Low Speed CAN
Communication
Bus
Bus off Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system U014000
Lost
Communication
With Body
Control Module
No sub type information Carry out any pinpoint test 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 test associated with this DTC using the
manufacturer approved diagnostic system U015900
Lost
Communication
With Parking
Assist Control
Module "A"
No sub type information Carry out any pinpoint test 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 test associated with this DTC using the
manufacturer approved diagnostic system U021400
Lost
Communication
With Remote
Function
Actuation
No sub type information Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system U030046
Internal Control
Module Software
Incompatibility
Calibration/parameter
memory failure Suspect the RJB. Check and install a new RJB as required, refer
to the new module/component installation note at the top of the
DTC Index U100000
Solid State Driver
Protection Active
-Driver Disabled
No sub type information Carry out any pinpoint test associated with this DTC using the
manufacturer approved diagnostic system U1A1449
CAN Initialisation
Failure
Internal electronic failure Suspect the RJB. Check and install a new RJB as required, refer
to the new module/component installation note at the top of the
DTC Index U300049 Control Module
Internal electronic failure Suspect the RJB. Check and install a new RJB as required, refer
to the new module/component installation note at the top of the
DTC Index U300055 Control Module
Not configured Re-configure the RJB using the manufacturer approved diagnostic
system www.JagDocs.com

Anti-Theft - Active - Anti-Theft - Active
Diagnosis and Testing

Principles of Operation Published: 26-Feb-2014

For a detailed description of the anti-theft - active system, refer to the relevant Description and Operation sections in the
workshop manual. REFER to: (419-01A Anti-Theft - Active)

Anti-Theft - Active (Description and Operation), Anti-Theft - Active (Description and Operation), Anti-Theft - Active (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
Door latch micro switches
Hood ajar switch
Passive anti-theft alarm horn (if installed)
Battery backed sounder (if installed) or battery backed sounder with tilt sensor (if
installed)
Vehicle horns
Fuse(s)
Electrical
connector(s)
Wiring Harness
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, check for Diagnostic Trouble Codes (DTCs) and refer to the relevant DTC Index. For
additional diagnosis and testing information, refer to the relevant Diagnosis and Testing section in the workshop
manual
REFER to: Remote Keyless Entry (RKE) Module (419-10 Multifunction Electronic Modules, Diagnosis and Testing).
DTC Index


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 (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 additional information
read by the manufacturer approved diagnostic system).


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


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


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.

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 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 B108F-23
Cabin Lock/Unlock
Switch - Signal stuck
low
Cabin lock/unlock switch signal
stuck
Switch pressed for longer than
20 seconds
Switch circuit short circuit to
power or ground
Switch failure
Check the switch operation and
serviceability. Refer to the electrical circuit
diagrams and check the switch circuit B109C-11
Front Courtesy Light -
Circuit short to ground
Short to ground
Refer to the electrical circuit diagrams and
test front courtesy light circuit for short to
ground B109C-15
Front Courtesy Light -
Circuit short to battery
or open
Short to power or open circuit
Refer to the electrical circuit diagrams and
test front courtesy light circuit for short to
power or open circuit B10EB-11
Driver Door Double
Locking Motor - Circuit
short to ground
Driver door double locking motor
control circuit - short to ground
Refer to the electrical circuit diagrams and
test driver door double locking motor control
circuit for short ground B10EB-15
Driver Door Double
Locking Motor - Circuit
short to battery or open
Driver door double locking motor
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 driver door double
locking motor control circuit for short to
power or open circuit B10EC-11
Passenger Door Double
Locking Motor - Circuit
short to ground
Passenger door double locking
motor control circuit - short to
ground
Refer to the electrical circuit diagrams and
test passenger door double locking motor
control circuit for short ground B10EC-15
Passenger Door Double
Locking Motor - Circuit
short to battery or open
Passenger door double locking
motor 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 passenger door
double locking motor control circuit for short
to power or open circuit B10ED-11
Rear Door Driver Side
Double Locking Motor -
Circuit short to ground
Rear door driver side double
locking motor control circuit -
short to ground
Refer to the electrical circuit diagrams and
test rear door driver side double locking
motor control circuit for short ground B10ED-15
Rear Door Driver Side
Double Locking Motor -
Circuit short to battery
or open
Rear door driver side double
locking motor 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 rear door driver
side double locking motor control circuit for
short power, open circuit

DTC Description Possible Causes Action B10EE-11
Rear Door Passenger
Side Double Locking
Motor - Circuit short to
ground
Rear door passenger side double
locking motor control circuit -
short to ground
Refer to the electrical circuit diagrams and
test rear door passenger side double locking
motor control circuit for short ground B10EE-15
Rear Door Passenger
Side Double Locking
Motor - Circuit short to
battery or open
Rear door passenger side double
locking motor 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 rear door
passenger side double locking motor control
circuit for short power, open circuit B10F1-11
Key In Switch - Circuit
short to ground
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 B10F1-12
Key In Switch - Circuit
short to battery
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 B10F1-13
Key In Switch - Circuit
open
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 B1108-11
Driver Door Central
Locking Motor - Circuit
short to ground
Driver door central locking motor
control circuit - short to ground
Refer to the electrical circuit diagrams and
test driver door central locking motor control
circuit for short ground B1108-15
Driver Door Central
Locking Motor - Circuit
short to battery or open
Driver door central locking motor
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 driver door central
locking motor control circuit for short to
power, open circuit B1109-11
Passenger Door Central
Locking Motor - Circuit
short to ground
Short to ground
Refer to the electrical circuit diagrams and
test passenger door central locking motor
circuit for short to ground B1109-15
Passenger Door Central
Locking Motor - Circuit
short to battery or open
Short to power or open circuit
Refer to the electrical circuit diagrams and
test passenger door central locking motor
circuit for short to power or open circuit B110A-11
Rear Door Driver Side
Central Locking Motor -
Circuit short to ground
Rear driver door central locking
motor control circuit - short to
ground
Refer to the electrical circuit diagrams and
test rear driver door central locking motor
control circuit for short ground B110A-15
Rear Door Driver Side
Central Locking Motor -
Circuit short to battery
or open
Rear driver door central locking
motor control circuit - short to
power, open circuit
Refer to the electrical circuit diagrams and
test rear driver door central locking motor
control circuit for short to power, open circuit B110B-11
Rear Door Passenger
Side Central Locking
Motor - Circuit short to
ground
Rear passenger door central
locking motor circuit short circuit
to ground
Refer to the electrical circuit diagrams and
check the circuit B110B-15
Rear Door Passenger
Side Central Locking
Motor - Circuit short to
battery or open
Rear passenger door central
locking motor circuit short circuit
to power or open circuit
Refer to the electrical circuit diagrams and
check the circuit B1163-11
Left Mirror Heater
Output Short To Ground
- Circuit short to ground
Short to ground
Refer to the electrical circuit diagrams and
test left mirror heater output circuit for short
to ground

DTC Description Possible Causes Action B1C39-29
Key Lock Switch - Signal
invalid
Key lock switch signal invalid,
stuck/jammed
Switch held for longer than 20
seconds
Key lock switch circuit short to
ground (where connected)
Key lock switch failure
Central Junction Box fault
Refer to the electrical circuit diagrams and
the key lock switch circuit. Clear the DTC
and retest. If no other DTCs are present,
ignore this fault. If the DTC returns, suspect
an internal fault with the Central Junction
Box. Refer to the warranty policy and
procedures manual if a module is suspect B1D06-11
Left Turn Indicator -
Circuit short to ground
Left turn signal short circuit to
ground
Refer to the electrical circuit diagrams and
check left turn signal for short circuit to
ground B1D06-15
Left Turn Indicator -
Circuit short to battery
or open
Left turn signal short circuit to
power
Left turn signal high resistance,
open circuit
Refer to the electrical circuit diagrams and
check left turn signal for short circuit high
resistance, open circuit B1D07-11
Right Turn Indicator -
Circuit short to ground
Right turn signal short circuit to
ground
Refer to the electrical circuit diagrams and
check right turn signal for short circuit to
ground B1D07-15
Right Turn Indicator -
Circuit short to battery
or open
Right turn signal circuit short
circuit to power
Right turn signal circuit high
resistance, open circuit
Refer to the electrical circuit diagrams and
check right turn signal for short circuit high
resistance, open circuit B1D17-11 Battery Backed Sounder
- Circuit short to ground
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 B1D18-11
Volumetric Sensor -
Circuit short to ground
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 B1D97-96 Tilt Sensor - Component
internal failure
Component internal failure
Suspect the battery backed sounder, check
and install a new battery backed sounder as
required C1B14-11
Sensor Supply #1 -
Circuit short to ground
Short to ground
Refer to the electrical circuit diagrams and
test window sensor supply circuit for short
to ground C1B14-15
Sensor Supply #1 -
Circuit short to battery
or open
Short to power or open circuit
Refer to the electrical circuit diagrams and
test window sensor supply circuit for short
to power or open circuit C1B15-11 Sensor Supply Voltage A
- Circuit short to ground
Position sensor supply circuit
short to ground
Position sensor fault
Refer to the electrical circuit diagrams and
check the position sensor supply circuit
between the rear door module and the
window motor. If the problem persists,
renew the window motor C1B15-15 Sensor Supply Voltage A
- Circuit short to battery
or open
Position sensor supply circuit
short to power or open circuit
Position sensor fault
Refer to the electrical circuit diagrams and
check the position sensor supply circuit
between the rear door module and the
window motor. If the problem persists,
renew the window motor P1624-13
Anti-Theft System -
Circuit open
RJB anti-theft signal circuit -
open circuit
Refer to the electrical circuit diagrams and
check RJB anti-theft signal circuit for open
circuit

Navigation System - Navigation System
Diagnosis and Testing

Inspection and Verification Published: 15-Jul-2014

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 a 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.


When performing voltage or resistance tests, always use a digital multimeter accurate to three decimal places, and with
an up-to-date 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.
1. Verify the customer concern.

2. Visually inspect for obvious signs of damage, water ingress and system integrity.

Visual Inspection
Mechanical Electrical
Navigation system DVD player Mechanism
Navigation system display
Navigation system module
GPS antenna
Wiring harness for damage and corrosion
ABS Module
Electrical connector(s)
Audio unit
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, check for Diagnostic Trouble Codes (DTCs) and refer to the DTC Index.

Symptom Chart

Symptom Possible Cause Action Poor satellite reception
Electrical harness open/short
circuit, dis-connected
Component failure
No reception from satellite GO to Pinpoint Test A. Map disc will not insert/eject
Electrical harness open/short
circuit, dis-connected
Component failure
Map disc failure GO to Pinpoint Test B. Black screen (navigation map
screen does not display)
Electrical harness open/short
circuit, dis-connected
Component failure
GVIF cable GO to Pinpoint Test C. Navigation map screen color
is abnormal
Electrical harness open/short
circuit, dis-connected
Component failure
GVIF cable GO to Pinpoint Test D.

Symptom Possible Cause Action Vehicle’s current position
mark turns independently
Electrical harness open/short
circuit, dis-connected
Component failure
Vehicle on a turntable in a parking
building GO to Pinpoint Test E. Car current position not
stable
Electrical harness open/short
circuit, dis-connected
Component failure GO to Pinpoint Test F. Map display is incomplete
Map disc contaminated/damaged
Electrical harness open/short
circuit, dis-connected
Incorrect market map disc
Component failure GO to Pinpoint Test G. No navigation voice guidance
Voice guidance soft key set to OFF
position
Volume level set too low
Component failure GO to Pinpoint Test H. No response to pressing
navigation menu
Interruption during map disc
update
Electrical harness open/short
circuit, dis-connected
Incorrect Navigation Control
Module (NCM) installed
Incorrect car configuration data
received GO to Pinpoint Test I. 'NO DVD PLEASE INSERT MAP
DVD' message is displayed
A disc other than the map disc is
inserted Insert the correct map disc 'UNABLE TO READ DATA
CONSULT YOUR DEALER'
message is displayed
DVD player abnormality Check and install a new Navigation Control Module
(NCM) as required. Refer to the new
module/component installation note at top of DTC
Index. 'UNABLE TO READ DATA TEMPERATURE IS TOO HIGH'
message is displayed
Operating temperature has been
exceeded
Navigation Control Module (NCM)
internal temperature is high Move the vehicle to a cool location, and turn the
engine OFF. Wait for a while, then verify conditions
again. If the temperature around the Navigation
Control Module (NCM) is high, take measures to lower
temperature 'UNABLE TO READ DVD
CORRECTLY CHECK IF THE
DVD IS DAMAGED OR DIRTY'
message is displayed
Check map disc for contamination,
deformation, cracks, scratches or
non-genuine disc Clean the map disc and retest, replace the map disc 'UNABLE TO READ DATA
CHECK IF MAP DVD IS
CORRECT' message is displayed
Incorrect DVD map disc is inserted Insert a map disc with the correct part number Pinpoint Tests

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 Program is in operation, prior to the
installation of a new module/component.


Navigation Diagnostic Screen Access

1. With the vehicle at rest, place the ignition switch in either "ACC", "ON", or start the engine.
2.On the "Menu" screen, press the top center of the screen for more than three seconds.
3. Enter the PIN code, and then touch "OK". 660: Diagnosis Menu screen 661: System Check screen (DTC code
verification screen) 662: GPS Information screen.
4. The diagnostics screen will be displayed.

PINPOINT TEST A : POOR SATELLITE RECEPTION www.JagDocs.com

PINPOINT TEST B : MAP DISC WILL NOT INSERT/EJECT
NOTE: Ensure the parking brake is applied, and ignition status is set to Auxiliary or ON. TEST
CONDITIONS DETAILS/RESULTS/ACTIONS B1: CHECK NAVIGATION DISC SLOT SHUTTER 1 Check the navigation map disc slot shutter is open. Is the navigation map disc slot shutter is open? Yes
GO to B2. No
Open the map disc slot shutter.
GO to B2. B2: CHECK NAVIGATION MAP DISC WILL INSERT/EJECT 1 Check that it is possible to insert/eject navigation map disc. Is it possible to insert/eject navigation map disc? Yes
Operation is normal.
No
Refer to the electrical circuit diagrams and check power supply and ground connections to the Navigation
Control Module (NCM). If power supply and ground connections are good, install a new Navigation Control
Module (NCM) as required. Refer to the new module/component installation note at top of DTC Index.
PINPOINT TEST C : BLACK SCREEN (NAVIGATION MAP SCREEN DOES NOT DISPLAY)
NOTE: Ensure the parking brake is applied, and ignition status is set to Auxiliary or ON. TEST
CONDITIONS DETAILS/RESULTS/ACTIONS C1: CHECK SCREEN SAVER FUNCTION 1 Check the screen saver function operation. Does the screen saver function operate? Yes
Press the display panel button.GO to C2. No
GO to C2. C2: CHECK DISPLAY BACKLIGHT 1 Check the display backlight operation. Does the display backlight operate? Yes
Refer to the electrical circuit diagrams and check the GVIF cable between Navigation Control Module
(NCM) and HLDF screen is properly connected.
If the GVIF cable between Navigation Control Module (NCM) and HLDF screen is properly connected, check
and install a new GVIF cable as required. Refer to the new module/component installation note at top of
DTC Index.
If the GVIF cable between Navigation Control Module (NCM) and HLDF screen is properly connected and
NOT damaged, check and install a new Navigation Control Module (NCM) as required. Refer to the new
module/component installation note at top of DTC Index.
Re-check the system.
No
Check the HLDF display.
Re-check the system.
PINPOINT TEST D : NAVIGATION MAP SCREEN COLOUR IS ABNORMAL TEST
CONDITIONS DETAILS/RESULTS/ACTIONS D1: COLOUR BAR CHECK 1 Carry out the display diagnostics 'colour bar check' (PIN code 660). Are the results of the display diagnostics 'colour bar check' normal? Yes
Check the HLDF display.
Re-check the system.
No
Check the condition of the map disc for dirt or scratches.
Refer to the electrical circuit diagrams and check the GVIF cable between Navigation Control Module
(NCM) and HLDF screen is properly connected.
If the GVIF cable between Navigation Control Module (NCM) and HLDF screen is properly connected, check
and install a new GVIF cable as required. Refer to the new module/component installation note at top of
DTC Index.
If the GVIF cable between Navigation Control Module (NCM) and HLDF screen is properly connected and
NOT damaged, check and install a new Navigation Control Module (NCM) as required. Refer to the new