carlosdmac

Good Morning Everyone. Haveing a Problem with the Front door control module. Took it to Mercedes they said there not comunicating.i bought two of the used the left and right front. replaced them and they worked. two days later they stopped again.. mirrors window and power seats in front not working. ive noticed when i unlock vehicle with remote key lights in front blink but when i lock it the lights are working. Any suggestions? APPRECIATE IT! thanks, carlos