Unlocking and locking vehicle performs. All other electrics never do the job. Batterie is Alright, fuses can also be Alright. Do you believe it may be the ESL or the EIS. In case the tiny motor while in the ESL device is broken and I place in a different motor https://jasperuqqsp.suomiblog.com/mercedes-steering-wheel-lock-things-to-know-before-you-buy-43752042