On my 71 it has factory air and there are 2 relays under dash pad above radio on a brace ,one relay has a orange wire with a pigtail on it where does that wire go.That is the only wire I can't remember where it goes.The other relay goes out the firewall and the one with the wire I'm looking for goes out to except that orange wire.Thanks for help that will finish up my dash wiring and I can put the pad back on.The wiring diagram I have only shows 1 relay but it is for a Chevelle that I bought from Ausley's and doesn't show 2 relays Thanks Again