As Mercedes-Benz vehicles have been manufactured with an exceptionally large amount of different immobiliser systems, we decided to make a list of all of them here on this page. Please take a look at it, and use the information below as well as the attached pictures to identify your unit.
For a significant check of your motor control unit we need the corresponding immobiliser components. You can find the different systems listed below.
Please use our contact form or send us an e-mail to info@ecu.de .
Important:
In case of Start Error indicated in the instrument cluster, we generally need the motor control unit, the immobiliser and a car key.
