Obviously something fried going to the 120VAC supply for your rear air. If not a breaker, I've found issue can be at an outlet. Typically they will run Romex to an outlet, there it is pushed into the outlet box, which pierces the insulation making contact (that's good ol' RV engineering for you). Hopefully you have a non-contact AC tester? Get one for a couple bucks at Walmart. Pull the outlets that are not working from wall (keep in mind the screws are holding toggles that hold the box in the wall, don't screw them all the way out), hopefully you'll find the one that acts as a junction for AC feed to the AC. A non-contact tester will show you power going in, but not going any further. The wires can be re-pressed into the back of the receptacle box and hopefully fix your issue (if not fried and FUBAR). This may sound convoluted, but you'll see what I'm talking about if you feel comfortable enough to dig into it. Be sure to turn off the breakers before taking outlet box apart.
|