Keyless Start Control Module: Service and Repair

61 35 950 Removing And Installing/replacing Control Unit For Comfort Access System (Passive Go)







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







Necessary preliminary tasks:
- Remove flap in right luggage compartment wheel arch trim







E70:
Lift back insulating mat (1).

Disconnect plug connection (3).
Unlock catch (2) and remove control unit for Comfort Access System (4) from device carrier (5).







Replacement:
Carry out vehicle programming/encoding.