scott schmerge
Full Access Member
Scott,
Maybe HPFP? I know there are two. I just don't remember if the each feed a bank, or if the work in series to push fuel. If the former, maybe a faulty HPFP would trigger misfire conditions by whatever logic is programmed into the computer.
good thought. But would the HPFP cause ignition issue with fuel flooding the cats and coming out tailpipe? Feel like that would be a result of lost spark or stuck open injector. Definitely please correct me if I’m wrong.