Keyless Start Control Module: Service and Repair

61 35 950 Removing And Installing (Replacing) Control Unit For Comfort Access System







IMPORTANT:
Read and comply with notes on protection against electrostatic damage (ESD protection).

NOTE: The comfort access system is a radiobased system and can be interfered with by radio waves from other systems (e.g. mobile phone).







Necessary preliminary work:
- Remove side trim panel at rear right.







Unscrew nuts (1).
Disconnect plug connection (2) and remove control unit for Comfort Access System.






Replacement:
Carry out vehicle programming/encoding.