Quote:
Originally Posted by guybo
So I went to drive to work (70F, humid if that matters) and the CEL came right on. Limp mode.
I checked the code and it was p1235, high pressure fuel pump circuit. Is there anything I can do or check?
|
HPFP has pressure monitoring, from memory aboit 2-4 mpa at idle amd up to 19 at high rpm
Check electrical connector on hpfp maybe remove and clean connector