short intro:
early 1999 F-350
bought this truck knew that the blend doors wouldn't work. finally got a chance to check it out.
key on: pump not running
made sure pump was plugged in, it was
check voltage to pump- none
ran jumper wires to pump it runs and moves blend doors
now does anyone have or can tell me where to find wiring diagram for this item (vacuum pump).
is there a fuse to check, I looked but didn't see any that lead me to think that it controled the vacuum pump.
since the pitail goes to the big harness running the width of the truck I don't want to unwrap it until I have an idea what to look for.
Jay
early 1999 F-350
bought this truck knew that the blend doors wouldn't work. finally got a chance to check it out.
key on: pump not running
made sure pump was plugged in, it was
check voltage to pump- none
ran jumper wires to pump it runs and moves blend doors
now does anyone have or can tell me where to find wiring diagram for this item (vacuum pump).
is there a fuse to check, I looked but didn't see any that lead me to think that it controled the vacuum pump.
since the pitail goes to the big harness running the width of the truck I don't want to unwrap it until I have an idea what to look for.
Jay