I am hoping to wire an in cab switch for my air compressor. I am hoping to have it "negative switched" meaning I will just run a ground wire through the firewall to the switch. I am planning on following these diagrams from Overland Bound. My question is, how would I wire this to my switch? Do I still need 12v power to it from inside the cab, or only if I want the switch LED to work? I am only doing one accessory, so instead of a fuse block I will just have an inline fuse between the battery and relay.
My second question is, can anyone tell me what wires I can tap into on a 100 series that are on the 'dash light circuit' for the LEDs on my switch?
Thanks!
My second question is, can anyone tell me what wires I can tap into on a 100 series that are on the 'dash light circuit' for the LEDs on my switch?
Thanks!