seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Steering wheel control unit: removing and installing > < General notes
Fault finding
Fault finding
The control unit on the multi-function steering wheel only communicates with the control unit on the combined switch on the steering column. This is where the data is assembled again for the next communication.
The multi-function steering wheel is capable of self diagnosis.
For fault location, the vehicle diagnosis, testing and information system -VAS 505X- must be used in the function „Guided Fault Finding“
The multi-function steering wheel consists of:
t  two blocks of keys on the left and right for the radio, radio/navigation or telephone functions, and the electronics integrated into the keys.
t  with the two „DSG“ keys on the left „-“ and right „+“, the control unit of the multi-function steering wheel
  Note
t  It is essential to be familiar with the operation and handling of the multi-function steering wheel when faced with customer complaints.
t  Additional information → Owner's manual
   

Steering wheel control unit: removing and installing > < General notes