Elctrical Circuit Issue

dthfsa wrote:
So I took the three wires apart. Two of them are okay and I have all my lights back. The third wire made the fuse blow. The LP detector is on that circuit, but not sure what else is yet. I have isolated that wire for now.
However the lights are not as bright as they should be and they seem to pulse some.
If I disconnect the shore power I have noting. The battery is connected and all the jacks still work.
Could I have a bad distribution block in the front by the battery or there is no 12v power coming through the power panel. Therefore when I am hooked into shore power it is only being fed from the converter.

This indicates that you have an open circuit breaker or open wire connection between the battery and the 12V distribution panel. Look for a small can attached to the frame or inside a junction box for this battery circuit breaker. You may also have a large fuse and holder on the battery's positive wire but they were mainly used on older trailers.

Good luck on tracing it down.

Also, Happycamper, get some shut eye, sheeesh.