I have an '05 F-350, 6.0dsl, 4wd, crew cab. The instrument panel has 4 aux swts, and all swts seem to have a light. I have a bundle of four wires under the hood, near the firewall, and these wires are connected to nothing, and I am thinking they are the aux switch wires. However, I get no voltage to any of the wires when flipping the switches to the "on" position. The lights in the switches do not illuminate either. I am checking the voltage between the wire end and the neg terminal of the battery. Are these four wires not the ones to the switches, or is there a fuse or relay that needs to be installed to get voltage?
have the same problem?
Sunday, May 31st, 2009 AT 9:53 AM