Unlocking and locking auto functions. All other electrics tend not to do the job. Batterie is Alright, fuses can also be Alright. Do you think it may be the ESL or the EIS. When the small motor during the ESL device is broken and I put in a whole new motor do 1 ought to reprogram ? I saw your online video and learn how to just take out the ESL. Fol… Read More