GETTING MY MERCEDES EIS REPAIR TO WORK

Unlocking and locking automobile is effective. All other electrics do not do the job. Batterie is Okay, fuses can also be Alright. Do you're thinking that it may be the ESL or maybe the EIS. If the little motor in the ESL device is damaged and I put in a whole new motor do one should reprogram ? I observed your movie and know how to take out the ES