[b]. Was told one cylinder doesn't work, but im not agree yet because former symptoms. I remember one fuse (inj/pfi on engine compartment) used to stop the engine before, (confirmed test with others 3.1 engines) now when fuse is removed only reduces the power. Also both plugs on fuse have power, didn't before, which I think shouldnt be. Like to now where that fuse connects to.
Time ago the problem happened, disconnected the cooling fan and voila! was fixed! Now can't. So seems to be a sort of short circuit related to ignition, injector and electicity.
Something important, once, late night in a lonely area, had problem with that fuse, had to use a foil paper to make it work (didn't make the right choice), forgot it....next day, the whole fuse and slot got burned. Maybe this info helps.

getting crazy!
Any help please send email:
[email protected]