Hi everybody.
I have been looking usin forum search egine, but could not find anything... is there a way to get error codes from ecu to dashboard display?
In my old Chevrolet Corsa Classic (Opel Corsa C), if you jumped ODB conectors 1 and 2, ecu displayed error codes to dashboard display, without a Scanner.
It is possible in my Aveo LT 2010 1.6?