Shop OEM BMW Part # 61359204536. Body Control Module. Electronic

Module.
An electronic control unit that monitors and controls various electronic systems in a vehicle's body, and communicates with other on-board computers via the car's vehicle bus. Exc.Adaptive Headlight System. Body Control Computer (BCC). Central Timer (CTM). ECM. Footwell 2. Generic Electronic Control (GEM).

Body Control Module

Fits Z4

W/o adaptive h/lamps.
Body Control Module - Repair or Replace
A failed body control module can have many symptoms, including intermittent operation of power windows, locks, and seats, a malfunctioning alarm or keyless entry system, or warning lights on the dashboard. Have a technician diagnose your with a approved diagnostic computer.