I noticed a few weeks ago that I didn't see a Del response on a thread where I thoroughly expected one. I then realized I hadn't seen anything from him in a while. Anybody know that he is OK?
Oh, get the multi-meter and test light and practice on a few known good circuits to get comfortable with what you should be seeing. Learn how relays work (they are simple) modern cars use a boatload of them, so I cant buy into the unreliability theory.