Ok now that I have my roadrunner going I'm trying to address the horn. When I attach the connector to horn it stays on. So obviously I have it disconnected. I've put new turn signal switch and steering wheel button is not touching anything to weed those responses out. In fact I can disconnect the turn signal switch connector plug and horn still goes off. Has new engine harness. So obviously it's between bulk head and turn signal switch . Anybody have this problem? Under dash wiring looks great other than the amp gauge wasn't working so I just hardwired them together. I believe horn power does go through those wires. I don't know I've been up and down schematic and ant find any issues short of unwrapping the entire dash harness. Is it possible the horn it self is grounding out internally?