Brake lights don't work :( halp

[Tangerine Sky]

So a couple months ago, my brake lights stopped working(not my daily, haven't cared about it too much). Checked all the fuses. All good. figured it was the switch. New switch still doesn't work. The lights still work, just not brakes. Any help would be much appreciated. I also back probed the connections to the brake switch using a test light and its getting very little power.

[SBC 240Z]

Are the grounds and connections inside the taillight in good shape? My tail lights were working fine but only one of four of the lights worked when the brakes were applied, turned out to be crap connections/ground in the tail light housing. Goodluck and awesome avatar

[Tangerine Sky]

Thanks man. After hours of searching forums, cleaning off grounds, and testing wires/fuses it turned out to be a loose fuse.