Steering Column Switch Module (SCSM)

WARNING: This page is about a different car, the 2002 Audi S4. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

Before beginning repairs on the electrical system:

Obtain the anti-theft radio security code.

Switch the ignition off.
Disconnect the battery Ground (GND) strap.
After reconnecting vehicle battery, re-code and check operation of anti-theft radio. Also check operation of clock and power windows according to Repair Information and/or Owner's Manual.

NOTE: Steps after reconnecting voltage supply. Refer to Battery, disconnecting and connecting .

General description

Steering column switch module (SCSM) is composed of return ring with slip ring, Steering Angle Sensor -G85-, steering column switch (signal switch, wiper switch, cruise control switch) and Steering Column Electronic Systems Control Module -J527-.

Use VAS 5051 tester to check Steering Column Electronic Systems Control Module -J527-.