Thread: Test an HUD

I just bought a HUD from a junkyard. I have to splice wires in my 02 GT so I have both the switch harness and HUD harness but I don't want to get all the wires spliced and find out the damn thing doesn't work. Anyone have any idea how to bench test the power motor and lighting functions or any other functions?

I wnt through three huds before I got one that worked and fyi my dash switch is what was bad not the hud units. I pretty much completed the install because the light fromthe hud would have to bereflected off of a similarly angled glass