61 35 950 Removing and installing (replacing) control unit for comfort access system (convertible)
WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2013 BMW 328xi, 2013 BMW 328i, 2012 BMW 328xi, 2012 BMW 328i, and 2011 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
Read and comply with notes on Protection Against Electrostatic Damage (ESD Protection) .
Necessary preliminary tasks:
Removing and installing/replacing right luggage compartment wheel arch trim
Partially detach insulating mat (1).
Disconnect plug connection (2).
Release nuts (4) and remove control unit (3).
Replacement:
Carry out programming/coding