I went snooping around under the hood, and discovered that
someone had done some re-wiring. The CLT screwed into the
engine has only one wire (green) sticking out of it, and the
other wire (red), clipped off. I tried to find the red wire,
but it's nowhere to be found. Where does it go? Can I possibly
re-connect it to its intended terminal? Doesn't the computer
need input from this sensor for its automatic controls? Could
this explain why my check engine light keeps going on after the
car's been running for awhile, after climbing a hill on the
highway and coming to a stop at the exit (no radiator fan?) ?
This is a 94 Pontiac Bonneville 3.8 I kind of gave up on
readers and scanners.
Does anyone have any idea of where the red wire is supposed to