Brake light doesnt work with headlights!
 

alright, heres the problem, when i hit the brakes in my s14 while the headlights are on, the left light goes out, but the third brake light and right one work! they both light up fine when the headlights are off though. ive replaced bulbs, and checked every fuse in the panel.

what ive come to is it could be a ground/short or the turn signal switch

just wanted to get someone elses opinion on this, or maybe someone whos been through it.