Jaguar XJ (X350). Manual — part 1592

Seat Position Sensor (76.73.62)

Removal

1
.

WARNING: To avoid accidental deployment and possible personal injury,

the backup power supply must be depleted before repairing or replacing any air
bag supplementary restraints system (SRS) components. To deplete the backup
power supply energy, disconnect the battery ground cable and wait for one
minute. Failure to follow this instruction may result in personal injury.

WARNING: Never probe the electrical connectors of the air bag modules

or any other SRS component. Failure to follow this instruction may result in
personal injury.

NOTE:

Make sure the driver seat is adjusted to its maximum height before removal.

Remove the driver seat. <<501-10>>

2 . Disconnect the seat position sensor electrical connector.

3 . Remove the seat position sensor.

Installation

1
.

WARNING: To avoid accidental deployment and possible personal injury,

the backup power supply must be depleted before repairing or replacing any air
bag SRS components. To deplete the backup power supply energy, disconnect the
battery ground cable and wait for one minute. Failure to follow this instruction
may result in personal injury.

WARNING: Never probe the electrical connectors of the air bag modules

or any other SRS component. Failure to follow this instruction may result in
personal injury.

WARNING: Make sure the sensor is correctly located into the seat track.

Failure to follow this instruction may result in personal injury.

To install, reverse the removal procedure.

Tighten to 5 Nm.

www.

Side Air Bag Module (76.73.47)

Removal

1
.

WARNING: A restraints control module (RCM) only requires

replacement if the system has incurred five separate deployments. At no time
change the RCM for less than five separate deployments.

WARNING: Always wear safety glasses when repairing an air bag

supplemental restraint system (SRS) vehicle and when handling an air bag
module. Failure to follow this instruction may result in personal injury.

WARNING: Carry a live air bag module with the air bag and trim cover

pointed away from your body. This will reduce the risk of injury in the event of
an accidental deployment. Failure to follow this instruction may result in
personal injury.

WARNING: Do not set a live air bag module down with the trim cover

face down. Failure to follow this instruction may result in personal injury.

WARNING: After deployment, the air bag surface can contain deposits of

sodium hydroxide, a product of the gas generant combustion that is irritating to
the skin. Wash your hands with soap and water afterwards. Failure to follow this
instruction may result in personal injury.

WARNING: Never probe the connectors on the air bag module. Doing so

may result in air bag deployment. Failure to follow this instruction may result in
personal injury.

WARNING: Vehicle sensor orientation is critical for correct system

operation. If a vehicle equipped with an air bag SRS is involved in a collision,
inspect the sensor mounting bracket and wiring pigtail for deformation. If
damaged, replace the sensor whether or not the air bag is deployed.

WARNING: To avoid accidental deployment and possible personal injury,

the backup power supply must be depleted before repairing or replacing any air
bag SRS components. To deplete the backup power supply energy, disconnect the

battery ground cable and wait one minute. Failure to follow this instruction may
result in personal injury.

NOTE:

Repair is made by replacement only. If a part is replaced and the new part does not
correct the condition, install the original part and carry out the diagnostic
procedure again.

NOTE:

When installing a new air bag module, a prepaid return postcard is provided with
the replacement air bag module. The serial number for the new part and the
vehicle identification number (VIN) must be recorded and sent to Jaguar Cars Ltd.

Remove the front seat. <<501-10>>

2 . Remove the head restraint.

3 . Remove the front seat backrest trim panel.

1) Detach the front seat backrest trim panel retaining clips.

2) Remove the front seat backrest trim panel.

4 . Detach the seat backrest cover.

www.