Horn wiring

[GeoffK]

Finally getting around to fixing some odds and ends.

I’ve seen conflicting stuff. So on drivers side next to radiator horn is there with two green wires not hooked up to anything. But there is a relay of sorts that has wires going from it. Truck also has really under the dash, plus an extra?

Where should horn wires be?

I’ve attached some pictures. All lights work, turn signals work, but don’t cancel, have a new switch coming. Horn doesn’t work.

Will be installing a kick down switch on pedal bracket. I’m assuming that’s easy? Hot wire and then one to tranny?