Hey all, I have ran into a small problem with my new project. When I turn on the headlights and turn them back off the running lights stay lit, until I either undo the batteries or disconnect the power cable going into the relay box under the hood. Does anyone have a schematic for the chassis/lights?

Thanks

 

Factory Service Manual:
1996 Bronco/F-Series Workshop Manual

 

Thanks a bunch! Now to find the problem.

 

It may be the just head lamp switch has shorted internally with debris accumulated on the grease for the contacts. Turn the lamps on and off quickly 20-30 times, this might clean off the contacts.
Remove the switch for testing with an ohm meter.
Swap out a know good switch.