I'll test the heat theory tonight. Right now it's just a hunch. My other hunch: when closing things up, I was moving around the other two capacitors quite a bit because the new one was a different shape and size. Maybe I damaged one of those (both originals and the big one doesn't look good). But I'm not even sure what they do. There are also a couple of relays. Electrical stuff really isn't my thing. I can fix almost anything if it's just a part replacement. But diagnosing this could be tricky for me. We're set up in a state park host site where there isn't a mobile RV repair business. If there was one, I would have probably called already.
