Dometic Fridge stopped working in cold weather? Ideas?

[IQRaceworks]

****UPDATE****



Well, I put a new battery in the camper yesterday, plugged it in to 110v power, and turned the fridge on. One thing I did notice was that I had to wiggle/press the on/off button a few times to get the AUTO light to stay on........could something in that control board be faulty? Could that be causing my issue?

Once I got the AUTO light to stay on solid, I closed up the camper for the night. I checked it this morning, and even though it got down to 28 degrees....the freezer still had frost in it this morning.

I've noticed that before that sometimes I've have to wiggle that on/off button around a little in order to get the AUTO light to stay on. Is that a common issue? At this point...I'm kind of at a loss. I haven't changed anything except putting a new battery in the camper, and the fridge stayed on all night even at below freezing temps. Ideas?

[dagst1]

Sounds like the switch may be gummed up or just border line bad. I would replace it if it were me.

[Wingerdinger]

One possibility here was the battery. If your battery was shorted, it will keep keep the convertor from providing the full 12 volts needed for some of your electronics. The fridge board is one of them.
Let us know how things come out. We all like to learn.