Description
This is a genuine Mercedes right door control module for the W221 S-Class, supplied under OEM number A2219008603. Designed for the Mercedes luxury platform, this electronic unit manages key door-related functions on the right side and is an original used replacement part for the specified model range.
Its job is to coordinate electrical commands within the door assembly, allowing systems such as power window operation, central locking responses, mirror-related functions and communication with the vehicle comfort network to work correctly. A properly functioning door module helps maintain smooth, consistent operation of the door electronics and supports everyday convenience features.
Common signs of a faulty unit include an inoperative right window, intermittent door locking, mirror adjustment problems, loss of communication with the door electronics or warning messages linked to the door system. Electrical faults in this module can also cause erratic behavior from switches or other right-side door functions.
This is a used original part, removed from a vehicle and tested before sale. Match OEM number A2219008603 exactly before ordering. Professional installation is recommended, and coding, programming or adaptation may be required depending on vehicle equipment and replacement procedure.
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/
