I have a 1997 F150 - headlights quit working. High beams only work when pulling MFS towards steering wheel. I replaced the headlight switch and no change. Fuses look all good, and there is not a relay for this year. Planning on replacing MFS - but hoping to better assess the issue here before buying one. Thank you for any help you can provide. (

 

It's going to likely be the MFS if that is the case.

 

If you have a tilt steering wheel, move it up and down. The MFS connector may be loose or under a strain.