Steering Column Electronic Systems Control Module (J527)

Steering Column Electronic Systems Control Module (J527)


Follow the specified sequence when removing and installing steering column switch components. Refer to => [ Steering Column Switch Components, Removal and Installation Sequence ] Steering Column Switch Components, Removal and Installation Sequence.

• After installing a new control module, it must be coded. Refer to => [ Steering Column Electronic Systems Control Module (J527), To 10.09 ] Steering Column Electronic Systems Control Module (J527), To 10.09.

• If malfunctions occur at steering column switch, coding of control module must be checked. Refer to => [ Steering Column Electronic Systems Control Module (J527), To 10.09 ] Steering Column Electronic Systems Control Module (J527), To 10.09.

Removal






- Remove bolt - 1 -.

- Slide a suitable wire - 2 - approximately 45 mm deep - arrow 1 - into the hole on the Steering Column Electronic Systems Control Module to release the retaining tab - arrow 2 -.

- Using a suitable screwdriver, press rear catch retaining tab - arrow A - back toward steering wheel to loosen catch.






- Carefully pull Steering Column Electronic Systems Control Module downward from steering column switches.

• Check whether all harness connectors are disconnected on the upper side, disconnect if necessary.

- Disengage - arrow A - harness connector - 1 - and disconnect it from Steering Column Electronic Systems Control Module.






- Remove securing latch - 3 - from harness connector.

- Disengage lock - arrow B - on electrical connection - 2 - and disconnect from Steering Column Electronic Systems Control Module.

Installation

Install in reverse order of removal, noting the following:

• Make sure the pins are not bent and that the connector audibly engages.