I have a 2000 f-150 xlt 4x4...the headlights and taillights won't shut-off unless i disconnect battery..i have pulled the dashboard switch that controls the daytime lamps, fog lamps, dimmer switch, and headlights...lights still come on...checked all fuses associated with lights...as i pulled them i would connect battery...lights still come on unless it was the headlamp fuse itself..parking lights stay on as well... any suggestions would be helpful..thank you

 

solved my own problem after doing some research online...i removed the daytime running light module and everything works fine..except of course the daytime running lights...but since it is working it will give me time to replace the module. the location of the module is located in an image from the link below.