Jaguar XJ (X350). Manual — part 522

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Is the resistance less than 10 ohms?

-> Yes

An intermittent fault may be present in the wiring harness. Visually check for chaffed wires or other

physical damage to the harness or connectors. REFER to the warranty policy and procedures manual

if an ECM is suspect.

-> No

REPAIR the high resistance circuit. This circuit includes harness splice, PIS86. For additional

information, refer to the wiring diagrams. Clear any DTCs, test the system for normal operation.

Removal

Engine (12.41.01)

Special Service Tools

Engine Lifting Brackets

303-1129

Engine Support Bracket

303-021

Removal

1 . Disconnect the battery ground cable.

For additional information, refer to Battery Disconnect and Connect

2 . Remove the secondary bulkhead center panel.

For additional information, refer to Secondary Bulkhead Center Panel

3 . Remove the air cleaner.

For additional information, refer to Air Cleaner (19.10.05)

4 . Remove the automatic transmission.

For additional information, refer to Transmission - 2.7L Diesel (44.20.01)

5 . Drain the power steering fluid.

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6 . Lower the vehicle.

7 . Detach the diesel particulate filter high and low-pressure pipes.

8 . Detach the diesel particulate filter differential pressure sensor retaining bracket.

9 . Disconnect the glow plug harness electrical connectors.

10

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Disconnect the coolant expansion tank coolant hose from the cylinder head coolant outlet

assembly.

11 . Detach the coolant expansion tank coolant hose from the intake air shutoff throttle elbow.

12 . Loosen the charge air cooler outlet tube retaining clip.

13 . Remove the intake air shutoff throttle elbow retaining bolt.

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