Steering Column Switch Components, Removal and Installation Sequence

Steering Column Switch Components, Removal and Installation Sequence


When disconnecting and connecting the Battery, the procedure must be followed as described in the repair information. Refer to => [ Battery, Disconnecting and Connecting ] Battery, Disconnecting and Connecting.

The shear bolts must be drilled out when removing the entire steering column switch including the steering column switch base carrier and the electronic steering column lock control module (J764). New shear bolts are needed when installing the electronic steering column lock control module.

Also, if only one individual component of steering column switch is removed or replaced, the sequence described in the following must always be adhered to.


• Risk of airbag deployment!

• The airbag could deploy if the airbag unit is handled incorrectly.

• Follow the safety precautions when working on the airbags.

Removal

- Disconnect the battery. Refer to => [ Battery, Disconnecting and Connecting ] Battery, Disconnecting and Connecting.

- Remove the steering wheel.

- Remove the steering column trim.

Remove the steering column switch components in the following sequence:

• Steering Column Electronic Systems Control Module (J527)

• Steering Column Combination Switch (E595)

• Electronic Steering Column Lock Control Module (J764)

• Base carrier for steering column switches

Installation

Installation is performed in the reverse order of removal.