Quote:
Originally Posted by supereal
Most horns have a constant connection to power. and operate when the other side of the circuit is grounded via the button or horn ring.
|
Not if you are using a relay.
"I bought a NORS horn relay for my 1939 Ford Pickup. There are four posts on the back. Two have what I would call a slip type connection. The other two have a bar that has tension where a wire post would be inserted in the hole and the tension bar moves to allow for the connection to be inserted."
Are there any marks next to the connections? If not, it will take some checking to figure it out. Here is a diagram of how they work.