Communications Control Module: Service and Repair

84 11 662 - Removing and installing/replacing telematics control unit (TCU) (option SA633/SA639)





Operation is described in:
Removing and installing hands-free charging electronics 84 21 535 Removing and Installing/Replacing Hands-Free Charging Electronics





Replacement:
- Carry out vehicle programming/coding Programming and Relearning
- Via Diagnosis and Information System (DIS):
- Service functions
- Start subsequent assessment