Headlights / Highbeams

[guelph_ford]

Hey all. Just noticed that when I engage my highbeams the passenger light goes completely off, but the driverside highbeam turns on as regular. But with the highbeams turned of the lights work fine.

Any suggestions? Could it be a fuse issue, or am I looking at a wiring problem,

Thanks

 

[2000LXS]

The bulb is gone.

 

[guelph_ford]

Okay. I'll just try a new bulb see what happens.

 

[2000LXS]

If you want swap the two before you buy one but I'm 90% sure thats the problem.

 

[Bill Kemp]

What happens when you pull back on the multi function switch(MFS) so both high and low are on at the same time?
MFS are know to go bad.