Your correct it's called the FSU, was a typo.

I will check fuses and grab an FSU today and put it in if needed.

Also, not sure if this matters but I have a scanner that can read codes from the individual modules. On this car there is almost 20 I believe. After this problem happened it no longer lists the AC module because I tried to check for codes. Not sure if that might be a clue as to what is wrong.

Appreciate the help very much, thanks

Erick