Something popping the 15 amp fuse on Domestic Americana 2652

I know it's not the fridge, the fridge works great. I'm fact I have an adjustable thermistor now, as my last one went bad, and set it at it's lowest setting, the fridge will get down to 21 so when we drive it doesn't get too high. It can also hold the correct temp when we're not driving the next day.

Thanks for the correction just my brain seeing what it wants.

Great advice, thanks. I'll have to recruit the wife though...Lol, as obviously I can't see the light and the wire at the same time, most of the time.