Have power in the bedroom but nothing after the bathroom all the way to the back

I have Power in the bedroom but it stops at the TV no power in bathroom or underbelly kitchen or rear replaced GFI no help 2009 heartland Bighorn 3410re any help would be much appreciated

Look under the slide (or under the bed) for a junction box. Possible a wire nutted connection came loose.


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So,

No power in bathroom
No power in kitchen
No power in basement? (there aren't any outlets in the underbelly)
No power in the rear of the trailer?

These are on at least 2, perhaps 3 different circuits. It sounds like you've lost 1 leg of your 2 power legs coming from the 50 amp receptacle on the power pedestal.

1. Ensure the shore power cord is fully plugged and locked.
2. If you have a volt meter, check the power pedestal for correct voltages.
3. If you have generator prep, you have an automatic transfer switch. L2 may not be passing power.
4. You could have a loose wire on the back side of the main circuit breaker panel.

Our owner-written Electrical User Guide has pictures, drawings, and explanations of how the electrical systems work, including information about power pedestals, transfer switches, and circuit breaker panels.