Electronic Steering Column Lock Control Module (J764)

Electronic Steering Column Lock Control Module (J764)

Special tools, testers and auxiliary items required

• Torque wrench (V.A.G 1783)

Removing

Note the following before removing the steering column:

Create a sketch showing the:

• Routing of the electrical wiring harnesses

• Securing the electrical wiring harnesses

• Cable tie locations

This especially applies to the wiring harness to the electronic steering column lock control module (J764).

Note the following before installing the steering column:

• Route the electrical wiring harnesses exactly the way they were before removal.

• Secure the electrical wiring harnesses exactly the way they were before removal.

• Install all the cable ties that were loosened or cut in the same locations when installing the steering column.

• Make sure the wiring harness to the electronic steering column lock control module is not pinched and does not come into contact with sharp edges when adjusting the steering column.

Only the following steering column components need to be removed to replace the electronic steering column lock control module:

• Driver side airbag.

• Steering wheel, refer to => [ Steering Wheel with Airbag ] Steering Wheel With Airbag.

• Steering column trim.

• The required electrical wires and connectors.

- Remove the steering column. Refer to => [ Steering Column ] Steering Column.

- Remove the bolt - 1 - and the electronic steering column lock control module - 2 -.






• After removing the control module, make sure no dirt or foreign objects enter the steering column.

Installing

Install in reverse order of removal. Note the following:

• If only the electronic steering column lock control module - 2 - was replaced, used the previously used control module bolt - 1 -.






• If the steering column was replaced, then use the bolt - 1 - already installed in the new steering column for the electronic steering column lock control module - 2 -.

- Install the electronic steering column lock control module. Make sure the tab - arrow A - fits into the groove - arrow B - in the steering column and then push the electronic steering column lock control module firmly onto the steering column.






- Tighten the bolt - 1 - once the electronic steering column lock control module - 2 - is touching the steering column completely.






- After re-connecting the connector, - 2 - make sure the wiring harness - 3 - is secured by the clip - 5 -.






If the steering column needs to be adjusted, be careful not to pinch the wiring harness - 3 - for the electronic steering column lock control module - 1 - and that it does not come in contact with any sharp edges.

• Tightening specification, refer to => [ Steering Column Overview ] Steering Column Overview

• If the electronic steering column lock control module was replaced, the following work must performed using vehicle diagnostic tester. Select the program in "Guided Functions" and follow the prompts on the screen.

• If the steering angle sensor (G85) indicator lamp in the instrument cluster illuminates after replacing, correct the malfunction using "Guided Fault Finding" in the vehicle diagnostic tester. The system may need to be recalibrated. Refer to => [ Dynamic Steering Basic Setting ] Dynamic Steering Basic Setting.