75 dodge titan 12v help
So, when I turn the key I get no power to the motorhome at all, and when switching the house power to battery I get no reading on my voltage meter on any wires. I've checked fuses, I traced the positive wire from battery to the starter relay and got 12v reading there. Even replaced the starter relay, because it was very rusty, and still nothing.
After a bit of research I found they Winnebagos have a battery isolation solenoid. My questions are, does my titan have one, would it cause me to have no 12v power to both the engine side and house side, and about where on the chassis would I find it?
Right now my focus is trying to get the engine started so that I can drive it home.