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No 12v Power to Dometic Fridge

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davalt75

RVF Regular
Joined
Apr 29, 2022
Messages
30
Location
South Carolina
RV Year
2014
RV Make
Forest River Sandpiper
RV Model
365SAQB
RV Length
42
Fulltimer
No
I have lost 12v power to my Dometic fridge. It is model RM3962LSSX. I don't have a meter with me to check voltage at the 12v block behind the fridge, but I know I have 12v to the rest of the camper as the a/c thermostat, lights, and radio all work. I thought it may have been a bad thermal switch or thermal fuse so I bypassed them both just to see if I have power but I do not. So, if it's not the thermal fuse or switch, I'm guessing I'm not getting 12v power to the block below the control board, or either the control board itself is bad. The two small fuses on the control board are both good, as well as all of the fuses in the fuse panel inside the camper. Is there somewhere else I'm missing that would be supplying 12v to the block that I should check?
 
Last edited:

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