Jaguar XJ (X350). Manual — part 98

•

Is the resistance less than 10,000 ohms?

-> Yes

REPAIR the short circuit. This circuit contains intermediate connector, EC17. For additional

information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.

-> No

INSTALL a new TPMS control module.

Tire Pressure Monitoring System (TPMS) Module

G528618t32 : Check whether the short circuit is in the harness or the
module

1. Disconnect the TPMS module connector, CR94. 2.

3. Measure the resistance between:

EC83, harness side

Battery

Pin 01, positive

Negative terminal

•

Is the resistance less than 10,000 ohms?

-> Yes

REPAIR the short circuit. This circuit contains intermediate connector, EC17. For additional

information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.

-> No

INSTALL a new TPMS control module.

Tire Pressure Monitoring System (TPMS) Module

G528618t33 : Check whether the short circuit is in the harness or the
module

1. Disconnect the TPMS module connector, CR94. 2.

3. Measure the resistance between:

EC83, harness side

Battery

Pin 01, positive

Positive terminal

•

Is the resistance less than 10,000 ohms?

-> Yes

REPAIR the short circuit. This circuit contains intermediate connector, EC17. For additional

information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.

-> No

INSTALL a new TPMS control module.

Tire Pressure Monitoring System (TPMS) Module

G528618t9 : Check the antenna negative circuit for high resistance

1. Measure the resistance between:

CR94, harness side EC83, harness side

Pin 14, negative

Pin 02, negative

•

Is the resistance greater than 5 ohms?

-> Yes

REPAIR the high resistance circuit. This circuit contains intermediate connector, EC17. For additional

information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.

-> No

www.

GO to Pinpoint Test

G528618t8

.

G528618t8 : Check the antenna positive circuit for high resistance

1. Measure the resistance between:

CR94, harness side EC83, harness side

Pin 13, positive

Pin 01, positive

•

Is the resistance greater than 5 ohms?

-> Yes

REPAIR the high resistance circuit. This circuit contains intermediate connector, EC17. For additional

information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.

-> No

INSTALL a new left hand front low-frequency antenna.

Tire Pressure Monitoring System (TPMS) Front Antenna

PINPOINT TEST G528618p3 : RIGHT
HAND FRONT LOW-FREQUENCY
ANTENNA CIRCUIT

G528618t5 : Check the antenna negative circuit for short circuit to ground

1. Key off. 2. Disconnect the right hand front low-frequency antenna electrical connector, EC84. 3.

Measure the resistance between:

EC84, harness side

Battery

Pin 02, negative

Negative terminal

•

Is the resistance less than 10,000 ohms?

-> Yes

GO to Pinpoint Test

G528618t12

.

-> No

GO to Pinpoint Test

G528618t6

.

G528618t6 : Check the antenna negative circuit for short circuit to power

1. Measure the resistance between:

EC84, harness side

Battery

Pin 02, negative

Positive terminal

•

Is the resistance less than 10,000 ohms?

-> Yes

GO to Pinpoint Test

G528618t13

.

-> No

GO to Pinpoint Test

G528618t10

.

G528618t10 : Check the antenna positive circuit for short circuit to ground

1. Measure the resistance between:

EC84, harness side

Battery

Pin 01, positive

Negative terminal

•

Is the resistance less than 10,000 ohms?

-> Yes

GO to Pinpoint Test

G528618t14

.

-> No

GO to Pinpoint Test

G528618t11

.

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