in the fuse panle.by your left foot WHY!are thy on all the time if so replace stoplite switch.or maybe thay dont work.follow brake pedle upwards check voltage on orange wire if ok apply brake check volts on white wire if ok possible wiring problem if no volts replace switch.
if the tail lights work but not brake lights then its most likely just a blown fuse or it could be the switch at the top of your brake pedal arm.
Change brake light bulbs Just remove the rear license plate. You can change the backup lights and brake light easily.
Brake Lights Stay on Unless the Brake Pedal is RaisedThis is usually caused by the brake light switch being out of adjustment in its physical distance to the contact point on the brake pedal arm.
Check for a loose connection Check for a loose fuse in the fuse box Check for an open wire in the brake light circuit
DOT-3 brake fluid.
check brake fluid
Brake light on 1994 Honda civic staying on.
dot3
brake and abs light on , on 1994 Chevy Cavalier Z24
Remove the tire and wheel from your 1994 Chevy Lumina. Remove the brake spring and the break caliper. The brake pads will come off. Reverse the process to install the new brake pads.
Defective or mis-adjusted brake light switch
Check the fuse for the tail lights. Also check the bulbs.