I have a 2004 Fleetwood Prowler Regal, Model 285 RLS. It has stopped charging the (brand new) battery, I believe the power converter has failed. I looked in the fuse/circuit breaker housing, not there. (All fuses are good) I’ve checked every nook and cranny I can think of, but can’t find the darn thing to be able to check it. Anyone have any ideas or experience with that model who can tell me where it is? TIA