2010 JAGUAR XFR sensor

Published: 11-May-2011
Information and Message Center - Information and Message Center - System
Operation and Component Description
Description and Operation

System Operation
SERVICE INTERVAL INDICATOR - 3.0L V6 DIESEL, 5.0L V8 SUPERCHARGER AND 5.0L V8 NATURALLY ASPIRATED ENGINES ONLY

If the vehicle is within 3,200 kilometers (1,988 miles) of a service, the message center will display 'SERVICE REQUIRED IN
XXXX km or MILES'. The display reduces the 'service required in' readout by increments every 50 kilometers (30 miles). If this
distance drops below 1 km (0.6 miles), the message center will display 'SERVICE REQUIRED'.

These messages are displayed every time the vehicle enters power mode 6, for 4 seconds after the instrument cluster bulb
check routine has finished.


NOTE: The message center will display distance to next service in miles on an instrument cluster fitted with a Miles Per
Hour (MPH) speedometer unless the driver has changed the display units on the Touch Screen Display (TSD).
Reset Procedure
To re-set the service interval indicator, the following process switch presses must each be carried out within 3 seconds:
With the vehicle in power mode 0, (ignition off) press and hold the rear fog lamp switch
Allow the vehicle to enter power mode 6 (Press the start button without a foot on the brake)
Immediately release the rear fog lamp switch
Press and hold the trip computer cycle switch
Press and hold the rear fog lamp switch
Continue to hold the trip computer and rear fog lamp switches
If the process has been successful, the message center will display 'RESETTING SERVICE MODE' and then display
'SERVICE MODE RESET' after 10 seconds
Release both switches and return the vehicle ignition to off, power mode 0.



MESSAGE CENTER Component Description

The message center LCD (liquid crystal display) display has a viewable area of 126 pixels horizontal and 174 pixels vertical. It
is divided into six information display zones as follows, starting from the top:

Set speed
Transmission position
Warning /message display
JaguarDrive Optimization icon
Odometer/Trip computer information
Fuel level.

The message center is active at all times when the ignition is on and can also be active when the ignition is off, dependant on
the information to be displayed. The message center LCD illumination is controlled by the sun load light sensor located on the instrument panel. In bright conditions, the illumination is set to maximum brightness. As the ambient light levels drop, the
illumination dims. When the lights are switched on or activated by the 'AUTO' function, the illumination operates in the same
way until a defined ambient light threshold is reached, at this point the setting of the panel illumination dimmer in the
auxiliary light switch will control the brightness.

If more than one message is active, each message is displayed for 4 seconds in the order of priority. Once all messages have
been displayed, they are again displayed in turn for 2 seconds each. Warning messages can be displayed when the ignition is
in accessory power mode 4 which is the initial ignition state when a door is opened.
Message Priority

Messages are assigned priorities which are defined by the effect on driving safety and functional ability of the vehicle. When
new messages are displayed they may be accompanied by a chime from the instrument cluster sounder. A new message will be
displayed immediately, providing the currently displayed message (if there is one) has been displayed for at least 4 seconds. A
warning indicator will be activated simultaneously with the message being displayed. If more than one fault warning message
is being displayed, the messages will cycle, in priority order, with each message being displayed for 2 seconds.

INFORMATION DISPLAY

The transmission display is located in the upper section of the LCD. The transmission position information is sent from the TCM (transmission control module) in a high speed CAN (controller area network) message to the instrument cluster. The
transmission has three modes of operation:

Conventional automatic operation (JaguarDrive selector in 'D' position)
Sport automatic operation (JaguarDrive selector in 'S' position)
Manual gear operation - Jaguar Sequential Shift.

Message Other Warnings Reason Action CRUISE NOT
AVAILABLE None Speed control cannot be engaged.
A fault has occurred in the speed
control system. Diagnose fault
using an approved Jaguar Diagnostic System. RADAR SENSOR
BLOCKED None
The adaptive speed control radar
sensor has become dirty or obstructed. Remove obstruction or clean the
radar sensor. FORWARD ALERT
OFF None
Forward alert has been switched off.
No warning will be given for objects in
the vehicles forward direction. None FORWARD ALERT None
Forward alert has been switched on or
the gap settings have changed. None FORWARD ALERT
UNAVAILABLE None
Forward Alert and Emergency Brake
Assist are not available. Use an approved Jaguar
Diagnostic System to diagnose
fault.. Warning/Message Display

Warning and information messages are displayed in the central area of the LCD. When no messages are required, an analogue clock is present on the display. The message display language can be changed by the driver using a selection menu on the
Touch Screen Display (TSD). The following table shows the possible messages which can be displayed, other visual or audible
warnings and a description of the message.

Message Other Warnings Reason Action DSC ON
DSC warning indicator
flashes for a short time. Displayed for a short time when the DSC
switch is operated to activate the DSC system. None DSC OFF
DSC warning indicator
illuminated. Displayed for a short time when the DSC
switch is operated to de-activate the
DSC system. None TRAC DSC
DSC warning indicator
illuminated. Displayed for a short time when the DSC
switch is operated to activate the TRAC
DSC system. None DSC NOT
AVAILABLE DSC warning indicator
illuminated. A fault is present in the DSC system.
A fault has occurred in the DSC
system. Interrogate ABS (anti-lock
brake system) module for faults and
diagnose fault using an approved Jaguar Diagnostic System. BRAKE FLUID
LOW
Brake warning
indicator
illuminated.
Red warning triangle
illuminated in LCD. Brake fluid level has become low and
activated low level switch. Investigate fluid loss and check brake
system for leaks. Repair system as
required and replenish brake fluid
reservoir. ABS FAULT
ABS warning indicator
illuminated.
Amber warning
triangle illuminated
in LCD. A fault is present in the ABS system. Braking system will operate but ABS will not be available. A fault has occurred in the ABS system. Interrogate ABS module for faults and diagnose fault using an approved
Jaguar Diagnostic System. BRAKE ASSIST
FAULT Amber warning triangle
illuminated in LCD. A fault is present in the braking system
preventing brake assist operation.
Braking system will operate but brake
assist will not be available and
increased effort on the brake pedal may
be required. A fault has occurred in the brake assist
system. Interrogate ABS module for faults and diagnose fault using an
approved Jaguar Diagnostic System. EBD FAULT
Red warning triangle
illuminated in LCD. A fault is present in the braking system
preventing EBD operation. Braking
system will operate but EBD will not be
available. A fault has occurred in the EBD
system. Interrogate ABS module for faults and diagnose fault using an approved Jaguar Diagnostic System. ADAPTIVE
DYNAMICS FAULT Amber warning triangle
illuminated in LCD. A fault is present in the Computer
Active Technology Suspension (CATS) or
the Adaptive Dynamic Suspension
system. Suspension will default to the
'hard' setting. A fault has occurred in the CATS
system. Interrogate the CATS or
adaptive damping module for faults
and diagnose using an approved Jaguar Diagnostic System. PARK BRAKE
APPLIED None
Parking brake has been applied when
the vehicle moving at a speed 5 km/h (3 mph) or above. None PARK BRAKE
FAULT
Brake warning
indicator
illuminated.
Red warning triangle
illuminated in LCD. A fault is present in the parking brake
system. A fault has occurred in the parking
brake system. Interrogate the parking
brake module for faults and diagnose
using an approved Jaguar Diagnostic
System.

Message Other Warnings Reason Action APPLY FOOT AND
PARK BRAKE Amber warning triangle
illuminated in LCD. The battery has been disconnected or
power supply interrupted to the parking
brake module. Apply foot brake and parking brake to
reset the parking brake module. CANNOT APPLY
PARK BRAKE
Brake warning
indicator flashing.
Red warning triangle
illuminated in LCD. NOTE: In certain
markets the brake
warning indicator
does not flash. A fault is present in the parking brake
system and the parking brake cannot be
applied. A fault has occurred in the parking
brake system. Interrogate the parking
brake module for faults and diagnose
using an approved Jaguar Diagnostic
System. CHECK TYRE
PRESSURE
Tire Pressure
Monitoring System
(TPMS) warning
indicator
illuminated.
Vehicle graphic
displaying tire
location. A tire pressure has decreased to below
the warning threshold. Check tires for punctures and re-inflate
to correct pressures. TYRE NOT
MONITORED
Tire Pressure
Monitoring System
(TPMS) warning
indicator
illuminated.
Vehicle graphic
displaying tire
location.
One or more tire pressure
sensors have developed a fault.
A temporary spare wheel or a
wheel without a sensor has been
fitted at the displayed position.
An unapproved accessory may be
interfering with the TPMS.
Check for local RF interference.
A wheel has been fitted without
a TPMS sensor fitted (space
saver spare wheel).
TPMS sensor has developed a
fault or the battery voltage is
low.
A fault has occurred in the
TPMS. Interrogate the TPMS
module for faults and diagnose
using an approved Jaguar
Diagnostic System. CHECK ALL TYRE
PRESSURES
Tire Pressure
Monitoring System
(TPMS) warning
indicator
illuminated.
Amber warning
triangle illuminated
in LCD. Vehicle graphic
displaying tire
location. One or more tire pressures have
decreased to below the warning
threshold.
Check tires for punctures and
re-inflate to correct pressures.
Message may be displayed
when TPMS is learning position
of a new sensor. TYRE PRESSURE
SYSTEM FAULT
Tire Pressure
Monitoring System
(TPMS) warning
indicator
illuminated.
Amber warning
triangle illuminated
in LCD.
Wheels and tires without sensors
have been fitted to the vehicle.
TPMS sensors have become
defective.
An unapproved accessory may be
interfering with the TPMS.
A fault is present in the TPMS
system and the tire pressures
cannot be monitored. A fault has occurred in the TPMS.
Interrogate the TPMS module for faults
and diagnose using an approved Jaguar
Diagnostic System. TYRE PRESSURE
LOW FOR SPEED
Tire Pressure
Monitoring System
(TPMS) warning
indicator
illuminated.
Amber warning
triangle illuminated
in LCD. TPMS has detected current tire
pressures are too low for sustained high
speed driving Check tire pressures and inflate to the
correct pressures if necessary. TYRE PRESSURE
SYSTEM FAULT
Tire Pressure
Monitoring System
(TPMS) warning
indicator
illuminated.
Amber warning
triangle illuminated
Wheels and tires without sensors
have been fitted to the vehicle.
TPMS sensors have become
defective.
An unapproved accessory may be
interfering with the TPMS.
A fault is present in the TPMS A fault has occurred in the TPMS.
Interrogate the TPMS module for faults
and diagnose using an approved Jaguar
Diagnostic System.

Message Other Warnings Reason Action expansion tank to maximum
level.
If message re-appears,
investigate coolant system for
leakage. BLIND SPOT
MONITOR NOT
AVAILABLE Amber warning triangle
illuminated LCD. Blind spot monitoring system has a fault
or vehicle speed is below threshold for system operation. Drive vehicle above threshold speed or
investigate cause of fault. BLIND SPOT
MONITOR
SENSOR
BLOCKED Amber warning triangle
illuminated LCD. A blind spot monitoring sensor has
become dirty or obstructed. Remove obstruction or clean the radar
sensor. BRAKE PADS
LOW Amber warning triangle
illuminated LCD. Brake pads have reached the service
limit. Replace brake pads. SERVICE
REQUIRED IN
XXXX MILES/km Amber warning triangle
illuminated LCD. If the vehicle is within 3,200 kilometers
(1,988 miles) of a service, the message
center will display this message. The
displayed distance will decrease in
increments of 50 km (31 miles). None SERVICE
REQUIRED Amber warning triangle
illuminated LCD. This is displayed if the distance to next
service drops below 1 km (0.6 miles). Vehicle requires service. RESETTING
SERVICE MODE Amber warning triangle
illuminated LCD. Displayed during the service reset procedure. None SERVICE MODE
RESET Amber warning triangle
illuminated LCD. Displayed when the service rest procedure has been successful. None WINTER MODE
CONFIRMED Snow mode symbol
illuminated LCD. Displayed when snow mode has been
selected. None DYNAMIC MODE
CONFIRMED Dynamic mode symbol
illuminated LCD. Displayed when dynamic mode has been
selected. None MODE CHANGE
IN PROGRESS None or Snow mode symbol
illuminated or Dynamic
mode symbol illuminated
LCDLCD Displayed when the driver has selected
an alternative JaguarDrive mode. None RECOMMEND
WINTER MODE
FOR CONDITIONS None or Dynamic mode
symbol illuminated LCD Displayed when the JaguarDrive senses
excessive wheel slip. Select winter mode. WINTER MODE
OFF None
Confirmation that winter mode has been
deselected. None DYNAMIC MODE
OFF None
Confirmation that dynamic mode has
been deselected. None WINTER MODE
FAULT Amber warning triangle
illuminated LCD. A sub-system fault is present and the
driver attempts to select a different
JaguarDrive Control mode. The message
'WINTER MODE FAULT' can also in very
rare circumstances be generated by a
fault in the JaguarDrive Control module. Investigate cause of message.
Interrogate sub-system control
modules for faults and diagnose using
an approved Jaguar Diagnostic System.
If no sub-system fault is found,
investigate JaguarDrive Control
module. DYNAMIC MODE
FAULT Amber warning triangle
illuminated LCD. A sub-system fault is present and the
driver attempts to select a different
JaguarDrive Control mode. The message
'DYNAMIC MODE FAULT' can also, in very
rare circumstances, be generated by a
fault in the JaguarDrive Control module. Investigate cause of message.
Interrogate sub-system control
modules for faults and diagnose using
an approved Jaguar Diagnostic System.
If no sub-system fault is found,
investigate JaguarDrive Control
module. SPECIAL MODES
NOT AVAILABLE Amber warning triangle
illuminated LCD. A sub-system fault is present and the
driver attempts to select a different
JaguarDrive Control mode. The message
'SPECIAL MODES NOT AVAILABLE' can
also in very rare circumstances be
generated by a fault in the JaguarDrive
Control module. Investigate cause of message.
Interrogate sub-system control
modules for faults and diagnose using
an approved Jaguar Diagnostic System.
If no sub-system fault is found,
investigate JaguarDrive Control
module. LISTENING Tone emitted from the
instrument cluster. The voice button has been pressed and
the Jaguar voice system is active and awaiting a voice command. None VOICE NOT
READY None
If the Voice button on the steering
wheel is pressed before the system is
ready to receive a command, VOICE NOT
READY will be displayed Press button a second time after a
short delay. INSERT MAP DISC None Navigation disc not loaded.
Load navigation disc in the navigation
computer. NOT AVAILABLE
PHONE IN USE None
Voice button has been pressed during a telephone call. None COMMAND NOT
RECOGNISED None
Jaguar Voice system has not recognised
the command. Repeat the command speaking clearly.

STEERING
COLUMN LOCKED Red warning triangle
illuminated in LCD. Fault has occurred preventing the
steering column lock from unlocking. This will also prevent the engine from
starting. Press the stop/start button to return to
accessory mode 4. If steering column
is still locked, investigate cause of
fault and interrogate the CJB (central junction box) for faults and diagnose
using an approved Jaguar Diagnostic System. IGNITION ON
Red warning triangle
illuminated in LCD. Stop/start button has been pressed
without the brake pedal depressed. Ignition is now in power mode 6. None ENGINE STOP
BUTTON PRESSED Red warning triangle
illuminated in LCD. Engine stop button has been pressed
when the vehicle is moving. Engine will
not be switched off until button is pressed quickly for a second time. Do not stop engine when vehicle is
moving unless necessary. LIGHTS ON
Amber warning triangle
illuminated in LCD. Side lamps or headlamps are on and the
driver's door has been opened. Switch off headlamps to avoid
excessive drain on battery. AUTOLAMP
DELAY OFF None
Autolamp delay feature has been
deactivated by moving light control
switch from the auto position. None AUTOLAMP
DELAY XX:XX None
Lighting control switch has been moved
to one of the 4 autolamp delay
positions. Message displays delay timer period selected. None AUTOLAMP
DELAY None
Autolamp delay is selected on the light
control switch and the driver has
switched off ignition and opened driver's
door initiating the autolamp delay. None. Message will extinguish once the
selected delay timer has switched off
the headlamps. TAIL LAMP
FAILURE None The tail lamp LED (light emitting
diode)'s are not functioning correctly.
Location shown on vehicle image. Correct fault in rear lamp assembly,
RJB (rear junction box) or wiring. BRAKE LAMP
FAILURE None The brake lamp LED's are not functioning correctly. Location shown on displayed vehicle image. Correct fault in rear lamp assembly,
RJB or wiring. INDICATOR LAMP
FAILURE None
A turn signal indicator bulb has failed.
Location is shown on displayed vehicle image. Replace failed turn signal indicator
bulb. E-DIFF NOT
AVAILABLE Amber warning triangle
illuminated in LCD accompanied with a single
chime Differential temperature has reached the
overheat threshold. System deactivated
until temperature returns within limits. Allow differential to cool. E-DIFF FAULT
Amber warning triangle
illuminated in LCD accompanied with a single
chime Fault has occurred with electronic
differential. System deactivated until
fault rectified. Investigate cause of fault and
interrogate the system for faults and
diagnose using an approved Jaguar Diagnostic System. ENGINE OIL LOW
Amber warning triangle
illuminated in LCD accompanied with a single
chime The oil is at the minimum level for safe
operation. Top-up with 1 liter (1.8 pints) of oil. ENGINE OIL
HIGH Amber warning triangle
illuminated in LCD accompanied with a single
chime This warning is displayed when the
engine is started, if the oil is above the
maximum level for safe operation. Stop the vehicle as soon as safety
permits and have the engine oil
drained to correct level, before driving
the vehicle. ENGINE OIL
CRITICALLY LOW Red warning triangle
illuminated LCD accompanied with a single
chime The oil is below the minimum level for
safe operation. Stop the vehicle as soon as safety
permits and top-up with 1.5 liters (2.6
pints) of oil. Wait for 10 minutes,
re-check the oil level reading and top-up again if necessary. ENGINE OIL
LEVEL MONITOR
SYSTEM FAULT Amber warning triangle
illuminated in LCD accompanied with a single
chime A fault with the oil level monitoring
system is indicated. Investigate cause of fault and
interrogate the ECM for faults and diagnose using an approved Jaguar Diagnostic System. WATER IN FUEL
Amber warning triangle
illuminated in LCD accompanied with a single
chime The water in fuel sensor in the fuel filter
has detected water in the fuel system. Drain fuel filter to remove collected
water. Odometer Display

The odometer displays the total distance which the vehicle has traveled. This is calculated by the instrument cluster using
wheel speed signals from the ABS module.
The odometer can show 6 characters and distances up to 999,999 miles or kilometers. The total distance travelled is stored in a
EEPROM (electrically erasable programmable read only memory) and the RAM (random access memory). This ensures that the
total distance is not lost if the battery is disconnected.

The odometer value is passed to other vehicle system modules on the medium speed and high speed CAN bus. This is used to record the total vehicle mileage for diagnostic purposes and when storing DTC (diagnostic trouble code)'s.

module and fuel injector operating data from the ECM.
A 'Trip' button is located on the end of the LH (left-hand) multifunction switch and allows the driver to access, in sequence, the
available trip information by repeatedly pressing the button. The trip information is displayed in the following order:

Trip distance – The trip distance since the last reset is displayed
Average speed – The average speed since the last reset is displayed
Average fuel consumption – The average fuel consumption since the last reset is displayed
Range – The range is displayed showing the distance which can be travelled until the fuel gage reads empty. If the
range display shows dashes (-), this indicates a failure with one or both of the fuel level sensors.

The trip computer has three independent memories; A, B and Auto. Memories A and B can be set independently. The Auto
memory is reset after each ignition cycle and therefore only contains information relating the current journey.

The trip information can also be accessed from the TSD located in the center console. The TSD allows the same information
available with the trip button on the multifunction switch to be displayed on the TSD, with the addition of the option to reset
the values in the A and B memories.
If the battery is disconnected, all trip data in memories A, B and Auto are erased.

Fuel Level Display

The fuel level display is a linear LCD display to show the usable fuel tank contents. The level display is active at all times when the ignition is on. Low fuel level is displayed as a LOW FUEL LEVEL message and an amber warning triangle in the
message center.

The fuel level is obtained by fuel level sensors in the fuel tank. These are monitored by the RJB software and their output resistance values, corresponding fuel quantity, are transmitted to the instrument cluster on the medium speed CAN bus. The instrument cluster uses the two level sensor signals to calculate the fuel tank contents. This calculation takes into account
fuel movement in the tank to display a steady fuel quantity in the LCD.
The fuel level information is transmitted on the medium speed and high speed CAN bus for use by other vehicle system modules.
AUDIBLE WARNINGS

The instrument cluster can generate audible warnings to alert the driver to a displayed message and change of vehicle
operating condition. The audible warning is generated by a sounder located within the instrument cluster. The audible warnings
can be generated for the warnings below and are listed in order of priority, with the first being the highest priority:

Seatbelt reminder
EPB (High Pitch)
ACC Driver Intervene 1
Airbag fault
Key in ignition switch
ASL overspeed
ACC Driver Intervene 2
EPB (Low Pitch)
Vehicle armed (entry delay)
JaguarDrive selector not in park
Valet mode
Lights on reminder
Hood operation
Passive Entry / Passive Start (PEPS)
Memory set
Turn signal indicators
Seat Belt Minder.

The audible warnings can take the form of a single chime, a number of chimes or a continuous chime. The audible warnings are
initiated by a CAN message request from the requesting sub-system control module or by the instrument cluster software.

Warning Devices - Blindspot Monitoring System - Overview
Description and Operation

OVERVIEW Published: 11-May-2011

Eliminating blind spots is a major element in vehicle body design, but because of the structural requirements of B, C and D
posts, blind spots cannot be entirely eliminated. Statistics show that some accidents are directly attributable to drivers moving
across into the path of overtaking vehicles that have not been seen in conventional mirrors. New mirror designs have improved
the situation, but by remotely covering areas that cannot be seen either directly or by the vehicle mirrors, have led to the
introduction of a radar-based blind spot monitoring system.
The blind spot monitoring system comprises:

LH (left-hand) Blind spot monitoring sensor
RH (right-hand) Blind spot monitoring sensor
LH door mirror RH door mirror
The system uses two radar modules operating at a frequency of 24 GHz and each combining the radar face and electronic
module in a single unit. The modules are located behind the rear bumper surface, symmetrically, one on each side of the car
behind the rear wheels. They are side facing and inclined rearwards at an angle of 16 degrees, which is dictated by the shape
at the rear of the vehicle. Each module is calibrated to detect a vehicle in the driver’s blind spot. Once a vehicle is detected
the module illuminates an amber warning ‘alert icon’ LED (light emitting diode) in the relevant exterior door mirror. If there is a
fault or blockage with the blind spot monitoring system an amber warning indicator dot LED is displayed in the exterior mirror and the message ‘blind spot monitoring not available’ is displayed in the instrument cluster message center.

When the system initiates, it performs a self-check, during which the warning icons in the mirrors illuminate alternately for a
short period of time. Each module does a left/right determination check when the ignition is switched on. Each mirror has a
different circuit configuration so that the modules can determine which mirror they are connected to. If a module detects the
wrong mirror it will go into a fault condition.

The blind spot monitoring modules receive vehicle speed on the medium speed CAN (controller area network) and are inactive
until the vehicle reaches 16kph (10mph). Each blind spot monitor module emits a radar field greater than the blind spot area.

Each Blind Spot Monitor module emits a radar field greater than the blind spot area. The actual blind spot area is calibrated
into the module during its manufacture.


CAUTION: The blind spot monitoring system is designed as a driver aid not a safety device. The driver should always
exercise due care and attention whilst driving. www.JagDocs.com

Warning Devices - Warning Devices
Diagnosis and Testing

Principles of Operation Published: 29-Apr-2013

For a detailed description of the Blindspot Monitoring system, refer to the relevant Description and Operation sections in the
workshop manual. REFER to: (413-09 Warning Devices)

Blindspot Monitoring System (Description and Operation), Blindspot Monitoring System (Description and Operation), Blindspot Monitoring System (Description and Operation).
Inspection and Verification


CAUTION: Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not
guarantee confirmation of a fault, and may also cause additional faults in the vehicle being tested and/or the donor vehicle.
1. Verify the customer concern.
2. Visually inspect for obvious signs of damage and system integrity.

NOTE: Particular attention should be paid to the following items where DTCs may not be logged:

Check for contamination (e.g. dirt, grime, frosting, ice) around the blindspot monitoring sensors and clear.

Visual Inspection
Mechanical Electrical
Exterior rear view mirror glass
Mud or sleet contamination around rear bumper area
Blindspot Monitoring Modules
Fuse(s)
Relay(s)
Wiring Harness
Electrical connector(s)
Blindspot Monitoring Modules
3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to
the next step.

4. If the cause is not visually evident, verify the symptom and refer to the Symptom Chart, alternatively, check for
Diagnostic Trouble Codes (DTCs) and refer to the DTC Index.

Symptom Chart

Symptom Possible Causes Action
The instrument cluster
displays 'BSM System Fault'
DTC B11C915 is logged within
the left hand Blind Spot
Monitoring module
The Left Alert icon is
constantly illuminated
Left driver display
alert LED circuit -
short to power Refer to the electrical circuit diagrams and check left driver
display alert LED circuit for short to power
The instrument cluster
displays 'BSM System Fault'
DTC B11C915 is logged within
the left hand Blind Spot
Monitoring module
No short to power or open
circuit fault on the driver
display status LED circuit
Left mirror ground
circuit - open
circuit Refer to the electrical circuit diagrams and check the left
mirror ground circuit for open circuit
The instrument cluster
displays 'BSM System Fault'
DTC B11C915 is logged within
the right hand Blind Spot
Monitoring module
No short to power or open
circuit fault on the driver
display status LED circuit
Right mirror
ground circuit -
open circuit Refer to the electrical circuit diagrams and check the right
mirror ground circuit for open circuit