Flashing my brights no longer works but everything else on the multi switch does work. Is it the multiswitch or could anything else cause this to happen?

 

You need explicitly identify what you are working on, we are not psychic.

 

When I extend my left arm to the left side of my steering wheel and use my left hand to exert force on my multiswitch towards me to flash my brights it doesn't work. Could any other issue in said vehicle keep this feature of the multiswitch from working, if so, what? Or is it just that the multiswitch has turned faulty. My signature with the Vehicle Info apparently didn't show up. 1996 Ford F150 XLT 5.0.

 

Did you check to see if fuse F3 under the hood is properly feeding the MFS?

Note: If the horn works, then the fuse is good and you will need to check to see if its power is actually getting to the MFS. DB/O wire, APWAYS HOT.