Description
Rear left door control module for Mercedes W203 C-Class, supplied as a genuine used original part with OEM number A2038206526. Designed for the rear left door electronics on W203 C-Class models, this unit manages key door functions and communicates with the vehicle’s comfort system.
This control module regulates electrical commands within the rear left door, supporting features such as window operation, central locking signals and related door electrical functions. It acts as a local controller, helping the door components respond correctly to switch inputs and commands from the wider body electronics network.
Common signs of a faulty unit include an inoperative rear window, intermittent central locking on the rear left door, loss of response from door switches, or communication faults stored in the vehicle. Electrical glitches affecting the rear left door can also point to a failing module.
This is a used original part, removed from a vehicle and tested before sale. Match OEM number A2038206526 exactly before ordering. Professional installation is recommended, and coding, programming or adaptation may be required depending on vehicle equipment and system 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/
