Description
This BMW rear door module is an original electronic control unit for BMW E65 and E66 models. The primary OEM number is 61356921980, with hardware reference 601-5004-007. It is designed for the rear door system and supports the door’s electrical control functions within the vehicle.
In normal operation, the rear door module manages communication and power distribution for door-related electrical features. It helps coordinate signals between the vehicle’s body electronics and components inside the rear door, supporting stable operation of functions such as locking, window control, and related convenience features.
Common signs of a faulty unit include intermittent rear door operation, loss of window or central locking response, communication faults, or irregular behavior from other electrically controlled door features. In some cases, the affected rear door may stop responding consistently or trigger fault codes within the body control system.
This is a used original part, removed from a vehicle and tested before sale. Match the exact OEM number before ordering. Professional installation is recommended, and coding, programming, or adaptation may be required depending on the vehicle’s equipment and electronic configuration.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
