No power to dash or starter - new battery
I have a 1999 32 ft Rexall Aerbus, Ford V-10.
I hadn't driven my RV in a while, replaced the battery, nothing, no lights horn, no start. Checked connections, battery all ok. Nothing.
Disconnected battery, hooked jumper cables to coach cables, had lights horn and tried to start, not enough cranking amps. Installed replacement battery, nothing. I cannot even replicate trying to jump vehicle with battery not connected. Nothing.
Thinking about a few things:
Fusible Link? does this chassis even have one?
Battery disconnect switch
Any ideas or similar experiences?
Any help appreciated.