Targus

I bought a 2001, F150, Super Crew a few weeks ago. It was a little warm today so I threw on the vent and it sounded like the A/C kicked on. I pulled over and check and sure enough the A/C was running. I had a dodge that would do this in the defrost mode to condensate the moister, but I don’t think my FORD should do this in when I am only using the vent. I am thinking a wiring/switch problem? Does anyone have access to a wire diagram that I could use?

Thanks

Targus

My wife said "Did you read the manual?" I replyed "I am MAN, I don't read manuals!" So I went for a ride to the store and read the manual. Guess what?
A/C operates in every mode but Panel and Floor if the out side air is above 50 deg. So when I got home , I told my wife, it's fixed . She said "What was it?" And of course I told her "It was a blown fuse".