So i recently bought a 97 TJ - the only thing that wasn't working was the blower fan which only worked on 1 speed. I immediately suspected the blower motor resistor was out and it was so i replaced it and the harness that plugs into it. I was very careful to mark the order of the wires from the old harness and double checked to make sure i had it correct, soldered the connections and closed it up. Still didn't work - i did get more speeds but they were out of sequence. So i suspected the switch was bad. I got one from NAPA - it was only a 3 speed switch, ordered one from JC Whitney and it was a 3 speed switch. Ordered one from Quadratech after seeing their description and Q&A - which assures that it's a 4 speed switch, got it today and it's a 3 speed switch as well. Anyone got any insight or experience with this problem? I need a 4 speed switch - my TJ does have factory air conditioning.