D Dan New member Dec 10, 2010 #1 I have a PA horn in my truck and I want to put it on a toggle switch the switch is labeled earth-(LED)-supply-load and I don't know how to hook it up can anyone help me?
I have a PA horn in my truck and I want to put it on a toggle switch the switch is labeled earth-(LED)-supply-load and I don't know how to hook it up can anyone help me?
