A/C outlets quit working

[hyrent]

I have a 07 Pace Arrow, and was using a vacuum, and lost power to all the outlets. No power on shore, or generator. I have checked all a/c breakers, all GFI receptacles. The only outlets working, are the ones on the inverter. Anyone have any ideas, on how to troubleshoot this? Thanks

[BFlinn181]

With a multimeter, check for power at the pedestal outlet. Then test each wire in the shore cord for continuety from the plug to the auto transfer switch(ATS). The next test would be from the shore cord to the breaker panel. At one place or another I think you'll find the wire or circuit that's not working. Since you said it didn't work on shore power or generator, I'd suspect your ATS.