I buy earlier this year used 1ml906032A ecu and when i put that bench i find few suprises inside.There is two zener/diode or something like that what broken.It's work when i last time test that ecu only immo is on.Those components are GG42 and EMB C405.Allready removed that photo,but ciruit have those same few other places.Did anyone have circuit diagram where can check what are specs those parts.Datasheet not help right now because doens't know what hunting before knowing excatly what those are.

why i should put a fully functional ecu in trash ?? When i asking specs those components that i can repair that.