What would cause a 1997 ford explorer not to have spark. I have replaced crank position sensor and tested coil pack?
Ignition Module, also, TESTED?? how did you test the coil ...
I've seen "tested" coils that didn't work... read up on it.
Everyone should have a manual for their vehicle, and a professional
shop manual should be available at your local library for
diagnostic procedures etc, just make copies of the right pages, as
they are usually REFERENCE only...read up and good luck :)