brake lights

So reading into this question, assuming you are having a problem getting the brake lights to turn on by themselves, sounds like you need to change the brake light switch on the brake pedal. This would cause them not to work.

But my third brake light on cab is working

Yes, but that is a different circuit into the brake light switch. Your blinkers are working, hazards lights, those light up the brake light filament which is the same as the turn signal filament in the bulb, so the wiring to the rear of the vehicle is good. Now there is a brake light fuse that should be checked along with a brake light relay. These items also could cause the problem. All inexpensive items.

so my drivers side blinker doesnt work and 2 main brake lights dont work....need help

My switch is good put in another and brake light still don't work

2005 Ford Explorer sport, no brake light on the left rear no turn signal on the same side. Every thing else is working. i tried replacing the bulbs, the fuses look good

Did you ever get an answer for this, I have the same exact problem.

Wiring in the steering colum if wheel is up no brakes wheel down brakes and no signals