Unlocking and locking automobile operates. All other electrics will not function. Batterie is Alright, fuses may also be ok. Do you think that it could be the ESL or the EIS. If the very little motor inside the ESL device is broken and I place in a whole new motor https://mercedesignitionswitchrep94623.blogdosaga.com/28080460/details-fiction-and-mercedes-esl-emulator