Originally Posted by
wreckinball
So what would be the best way to determine if the nss is bad? Can i just poke through the wires and see if i get power when it is in reverse? Any idea on the color of the wire that goes to the reverse lights from the nss? I know the colors are good so no franken truck issues there! lol
At the switch:
Should have key on 12V at the Purple/Orange wire
12V through switch when in reverse at the Black/Pink which feeds the back up lights.
Jason