Unlocking and locking auto works. All other electrics never perform. Batterie is ok, fuses also are Alright. Do you think that it could be the ESL or the EIS. In case the very little motor during the ESL unit is broken and I place in a completely new motor do https://stephengfczt.blogpayz.com/28217690/how-mercedes-steering-lock-emulator-can-save-you-time-stress-and-money