Need some help or guidance from the road - Wall, Sd

[Lin]

I once had a problem that turned out to be an intermittent failure of the master switch.

[neoneddy]

Well, we made it home safe and sound.

Thanks everyone.

[richard5933]

When I bought my bus there were quite a few random wires cut or broken from previous owners. It took me a while to figure out where they were going and what they were for. The manual is very helpful with that. Many of the wires are coded which makes it easier.

Don't know if it's the same in an MCI as our GM, but we have lots of cut wires wrapped in electrical tape both front and rear. I spent many hours trying to figure out what the PO had done. Finally realized that GM included many of these 'cut' wires from the factory and labeled them as spares in the wiring diagram. They will come in handy in future projects.