I just bought a 1999 Passport (3.2l) for the kids to drive. I believe this is an Isuzu engine. I am having an issue with high idle checked out all of the obvious, Throttle Body, MAF, MAP,etc.
I have added a general ground from engine to body and its helped, however I have seen some threads elsewhere about a short in the Engine wiring harness. Has anyone else dealt with this?
Thanks,
Tim
I have added a general ground from engine to body and its helped, however I have seen some threads elsewhere about a short in the Engine wiring harness. Has anyone else dealt with this?
Thanks,
Tim