Wrong. So now we’ve got the real cause. I had a flat washer and a lock washer around the internal steering rod, laying on top of the copper ring of the mast bearing. I don’t even know why I had those on there because it’s not like I had the spring or contact plate or wheel installed, and certainly didn’t even think about them causing a Ground situation. When I removed those two washers, no more continuity! Hooked my Switch wire back up at the horn relay, no clicking, horn blaring, battery drain, etc. I just won dumb [censored] of the year award for that one. Sons a [censored]...