While in the process of rewiring my 66' the spade connecter off of an electrical component broke off. This component doesn't seem to show up in any of my wiring diagrams though. It looks similar to the constant voltage device that is on the guage board, but it is longer and is mounted on the steering brace just behind the wiper motor towards the passenger side. It has 1/4 inch spade connections like the constant voltage regulater does. I need to replace this piece now but don't know it's function. Any help greatly appreciated!