I have a 1996 ford Taurus which a couple weeks ago left the fan for AC
running when key was in off position. Then stopped working all together.
Thus far I have isolated No Power to the fan switch, or blower motor. Blower
motor checks out fine with 12v applied. Fuses all fine. The Maxi Fuse for
ignition/blower motor has 12v, the maxi fuse for blower motor only has no
power. I am assuming the ignition switch is bad that allows power back to
the fuse block. Am I on the right track.