Steering Column Switch Without KESSY

Steering Column Switch Without KESSY

The removal and installation of individual steering column switch components must be done in a specified sequence.

There are two versions of the steering column combination switch components, the steering column electronics control module and the steering column switch mount depending on the manufacturer (Valeo or Kostal). In order to determine which version is installed, check the mounting for the steering column electronics control module on the steering column combination switch.

• Manufactured by Valeo: 3 bolts.

• Manufactured by Kostal: 1 bolt at the bottom and 2 latching mechanisms at the top.

• After installing a new steering column electronics control module (J527) , it must be coded. Refer to => [ Steering Column Electronic Systems Control Module (J527), Without KESSY, Coding ] Steering Column Electronic Systems Control Module (J527), Without KESSY, Coding.

• Additional information:

Refer to the Owner's Manual.

DTC Recognition and Display

Steering Column Electronic Systems Control Module (J527) is equipped with On Board Diagnostics (OBD) which assists troubleshooting.

For troubleshooting, use Vehicle diagnostic tester in operating mode "Guided Fault Finding".