Greetings people! Well, as the theme says, CODE lights up and I can’t start motor..Weiss someone tip is it possible to start without a Star Diagnostics engine at all? can’t I start engine nix, before electricians have made something with electrics, problem was that the instrument cluster was always in contact,I mean under tension. This probem is always there but now truck could not start and has breakdown on the road. Atego is 817,Bj, 2002,has newer instrument cluster…is maybe Zunds Chlos also problem? Thank you for your help!