dreabrown
07-15-2015, 02:59 PM
I'm looking for some help wiring the trinary switch for AC system. I've got the Vintage Air, dual fans, standard LS3 set up. There are 2 pairs of wires coming out of the switch. One pair will have a wire coming from the VA relay and one going to the compressor clutch. The other pair will have one wire to ground, and presumably the other one to ground on both of the fan relays?? Is this correct? I've pulled several wiring diagrams from a variety of sources but there's conflicting info out there. Thanks for the help.