2016 Vegas 24.1. The genny has always started up fine. My wife took the rig to a dog show and discovered the genny was low on oil. They filled it with oil. Now when she came home see says the genny won't start. I looked into it and the meter isn't even lit, and we have nothing. No meter, it must be a fuse. I have checked everywhere and can find no circuits or fuses blown. Any help would be greatly appreciated.