THE FACT ABOUT MERCEDES EIS REPLACEMENT THAT NO ONE IS SUGGESTING

Unlocking and locking motor vehicle works. All other electrics do not do the job. Batterie is ok, fuses may also be Okay. Do you believe it may be the ESL or perhaps the EIS. If the small motor in the ESL device is damaged and I put in a brand new motor do 1 must reprogram ? I saw your video clip and know how to take out the ESL. Followup within th