Jaguar XJ (X350). Manual — part 205

B135264

Ignition Key-In

Circuit Failure

•

Parking brake module,
ignition key-in circuit
fault (Failed plausibility
check with CAN data)

Refer to electrical circuit diagrams

and check parking brake module,

ignition key-in circuit for fault

B247700

Module

Configuration Failure

•

Parking brake module -
configuration failure

The module can be configured

using the new module

configuration procedure

C109400

Park Brake Apply

Switch Circuit Failure

•

Parking brake module,
primary park brake apply
switch - short to power
or open circuit

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check, parking

brake module, primary park brake

apply switch for short to power or

open circuit

C140800

Park Brake Release

Switch Circuit Out of

Range

•

Parking brake module,
park brake release
switch - voltage out of
range

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check park brake

release switch circuit, for primary

release switch circuit tests, GO to

Pinpoint Test

G531320p8

.

C140900

Park Brake Apply

Switch Circuit Out of

Range

•

Primary apply switch
circuit - short to power
or high resistance

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check primary apply

switch circuit for short to power

or high resistance, for primary

apply switch circuit tests, GO to

Pinpoint Test

G531320p9

.

C176900

Park Brake Apply

Switch Circuit Short

to Ground

•

Primary apply switch
circuit - short to ground

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check primary apply

switch circuit for short to ground,

for primary apply switch circuit

tests, GO to Pinpoint Test

G531320p10

.

C178200

Park Brake Release

Switch Circuit Failure

•

Primary release switch
circuit - short circuit to
power or open circuit

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check primary

release switch circuit for short

circuit to power or open circuit,

for primary release switch circuit

tests, GO to Pinpoint Test

G531320p29

.

C178300

Park Brake Release

Switch Short to

Ground

•

Primary release switch
circuit - short to ground

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check primary

release switch circuit for short

circuit to ground, for primary

release switch circuit tests, GO to

Pinpoint Test

G531320p12

.

C178400

Electric Park Brake

Motor Output Short

to Ground

•

Park brake motor output
circuit - short to ground

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check park brake

motor output for short circuit to

ground, GO to Pinpoint Test

G531320p13

.

C178500

Electric Park Brake

Motor Output Open

Circuit

•

Park brake motor output
circuit - open circuit

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check park brake

motor output for open circuit, GO

to Pinpoint Test

G531320p24

.

C178600

Electric Park Brake

Motor Output Power

Short to Ground

•

Park brake motor output
- short circuit to power

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check park brake

www.

motor output for short circuit to

power, GO to Pinpoint Test

G531320p16

.

C179900

Hall Effect Circuit

Failure

•

Hall effect sensor - circuit
fault

•

Hall effect sensor -
mechanical fault

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check hall effect

sensor for circuit fault, for hall

effect sensor tests, GO to Pinpoint

Test

G531320p17

.

Refer to the symptom chart for

actions regarding mechanical

operation faults.

C180100

Motor Engage

Current Reached

Before Full Apply

Travel Distance

•

Cables fouled, trapped or
damaged

•

Cables incorrectly routed
or fixed

•

Rear lining wear

•

Service brake not
correctly adjusted
following lining change

•

Caliper malfunction

•

Actuator malfunction

Refer to the symptom chart for

actions regarding mechanical

operation faults.

C180200

Motor Engage

Current Not Reached

or Travelled Too Far

Apply

•

Cables incorrectly routed
or fixed

•

Rear lining wear

•

Service brake not
correctly adjusted
following lining change

•

Caliper malfunction

•

Actuator malfunction

Refer to the symptom chart for

actions regarding mechanical

operation faults.

C180300

Less than expected

travel for parking

brake release

•

Cables fouled, trapped or
damaged

•

Cables incorrectly routed
or fixed

•

Rear lining wear

•

Service brake not
correctly adjusted
following lining change

•

Caliper malfunction

•

Actuator malfunction

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. For motor release tests,

GO to Pinpoint Test

G531320p19

.

Refer to the symptom chart for

actions regarding mechanical

operation faults.

C198900

Park Brake Apply

and Release Switch

Contacts Energized

Simultaneously

•

Park brake apply and
release switch contacts
energized
simultaneously

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check park brake

apply and release switch circuits

for fault GO to Pinpoint Test

G531320p21

.

C1D0062

Park Brake Apply

Switch

•

Park brake switch - fault

Suspect park brake switch

mechanism fault, check operation,

replace as required

C1D0064

Park Brake Apply

Switch

•

Park brake switch - fault

Suspect park brake switch

mechanism fault, check operation,

replace as required

C1D0066

Park Brake Apply

Switch

•

Park brake switch - fault
(More then 30 Applies
and 30 Releases initiated
in a 60 second time
period while in static
mode)

Refer to electrical circuit diagrams

and check park brake apply and

release switch circuits for fault.

suspect park brake switch

mechanism fault, check operation,

replace as required.(Park Brake

Switch Fault, will be entered to

lock out further abuse of the

system. Full functionality will be

restored upon ignition reset)

C1D0711

Secondary Park

Brake Apply Switch

•

Parking brake module
secondary apply switch
circuit - short to ground

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check, secondary

apply switch circuit for short to

ground, for secondary apply

switch tests, GO to Pinpoint Test

G531320p5

.

C1D0715

Secondary Park

Brake Apply Switch

•

Parking brake module
secondary apply switch
circuit - short to power
or open circuit

Carry out any pinpoint tests

associated with this DTC using the

manufacturer approved diagnostic

system. Refer to electrical circuit

diagrams and check, secondary

apply switch circuit for short to

power or open circuit, for

www.