Hi my 200is remote locking and alarm activation suddenly stoped working. Press the lock or unlock and nothing happens, not even indicator lights flash.
Central locking working from main switch but not from door lock with key.
The car starts no problem.
What I have done is replace battery in both keys. Both the light on key flashing bright.
Tryed recoding key with 5 lock method. It gose threw the complete sequence but still nothing.
Checked all 3 fuse boxes.
Any advice as to what I can check or try or possible problem.
