Thor Forums

[Moondoggie]

On the last 20 minutes of a twelve hour trip the dashboard a/c of my 2017 Thor ACE 29-4 quit blowing cold air. The AC button was pushed in and the blue light was on. The temperature dial was all the way to the blue side of the spectrum and the recirculation button was lit. This was a sudden change, it was cold then suddenly went to outside air temp.
I should mention that turning the temperature dial had always acted differently than any other AC I've seen. With most, the further to the red the dial is turned, the less cool the air would get. On this AC the air was either very cold or room temperature--no in between. When the cold air quit I checked all the dashboard gauges. All looked normal.
We're on day one of a two week Florida vacation. Not looking forward to checking into a hotel while the RV sits in the shop. Any ideas would be appreciated.