65 Dart Horn Problems

VanceC said
I don't have a wiring diagram but probably wouldn't know how to read it if I did. Two of the wires terminate with a dual-wire connector. The other one is a single-wire connector. The connectors fit perfectly onto the relay so I don't know how I could have gotten that wrong, unless it's the wrong relay?

I had this problem, it was the Copper Ring behind the wheel making contact with the screw in the blinker switch. You can see the copper on the screw in this photo (red arrow)