While driving one day the a/c just stopped and only hot air is blowing out when put on a/c or max a/c. Has been taken to Merchants Tire & Auto and they could not find a problem and felt the problem was electrical. Compressor turns (and stops and turns stops, etc if that's normal), fully charged, and everything else we can think of works. Just fyi my control system has touch buttons not turning knobs. Could this be a result of a blown fuse? Is there anything else I can check? Trying to not resort to Ford company to fix.

Thank you for any info.

Appreciated greatly,

elizabeth