318 problem
the only sensor i see is an oil pressure sensor. i wonder if when you unplug it the truck thinks you have lost oil pressure and shuts its self off to try to save the engine?
here is a picture from rock auto
here is a picture from rock auto
it sure looks like it, thanks! I know in the old days the oil pressure switch could be unplugged and the engine still run. I guess its a good thing that it doesn't.





