2000 3.0, flex fuel. anybody ever swap in a newer PCM that does not use the alcohol content sensor?
what years had the F-F sensor? did later years just look at exhaust and adjust the fuel accordingly?
a few years ago my F-F sensor failed, I installed the aftermarket bypass for it. problem is, it puts out a signal fixed at 10% alcohol so its always running rich.
I'm wondering if the newer PCM and wiring harness would work.
would this also eliminate PATS ?
Perry
what years had the F-F sensor? did later years just look at exhaust and adjust the fuel accordingly?
a few years ago my F-F sensor failed, I installed the aftermarket bypass for it. problem is, it puts out a signal fixed at 10% alcohol so its always running rich.
I'm wondering if the newer PCM and wiring harness would work.
would this also eliminate PATS ?
Perry