This W204 C class had a used command system (Mercedes audio).
As this was a used unit the security protection was active as the VIN number was miss matched.
Firstly we had to remove the component protection so as the command system was recognised by the rest of the vehicle. Once the protection was removed we were able to begin the SCN coding.
SCN coding in this case was online and directly from Mercedes Online to ensure the latest version of software was applied to the vehicle.
GEL Automotive are specialist in Mercedes SCN coding and programming. We are based in Saxmundham, Suffolk but are able to provide a full mobile service throughout Suffolk, Essex and Norfolk. Our mobile SCN CODING is only vehicle and service dependant.