The dual 30 amp fuses and solenoids under the hood are both blown.
Have you replaced them both to see what happens?
I presume that by solenoids you mean the things that look like starter relays. They are readily available at PepBoys Etc.
The leveling ramps are underpowered,
Try cleaning all the electrical connections to the power unit.
the drivers power window suddenly stopped working,
Could be fuse or water getting into the door and causing a short.
and the engine battery boost does not engage with the house batteries to help start the engine.
That is probably one of your solenoids that is bad.
What are they for, where do they come from , where do they go,
Sam, How well versed are you with electrical things? You might have to take things apart and see where they go one circuit at a time.
Go to Home Depot etc. and get some wire markers. They are small numbers and or letters for you to stick on the wires and their associated posts before you take them off. They take clear closeup pictures you can look at later. Assume nothing. PO's have their own system of jimmying wires and you don't know what that system is. I have removed and replaced several circuits in my coach that were from the PO.
|