How did you hook this up? Ive got the red power wire running to the same fuse as my autometer a/f gauge which works and the black wire going to a ground that i know is good. Where did you hook up the white and orange wires? It says to hook them into the parking brake light(?) and the ignition wire. So ummmmm yeah how did you all do this?

 

ttt

 

the white wire turns on the light in the gauge, the orange wants to be powered on and off with the key

mike