Blackvenom01

hey guys just did a TB, pilot bearing, headers, and a few other things on my buddys 94 5.0... we did the clutch last year but he wouldnt listen to us to do the other stuff well he learned the hard way buy paying us again lol

anyways we got it all buttoned up but we have a problem the speedo doesnt work and the reverse lights are stuck on no matter what??

checked the gears on the speedo and those are fine and we flip flopped the reverse sensor on the side of the tranny and still made no difference

so we tried to hot wire the reverse sensor to see if it was even gettin power well that did nothing until it grounded itself to the tranny and blew the fuse

so its gettin power i assume but its kind of confusing why they both dont work..do you guys have any ideas i was thinking maybe a broken wire or ironically both sensors went bad at once...does anyone know more about the reverse sensor power output so i can hook up a test light

thanks guys!

Blackvenom01

any ideas guys