When you push the the stop pedal and release that, the stop light dont off

brake light switch out of adjustment

Brake light switch usually pushes into bracket until the switch plunger hits the back of the brake pedal and is fully depressed, then turn the switch to lock it in place. Next, connect the wiring plug. The point is, it must be depressed when the brake pedal is up, as it turns on the lights as you push the pedal down and its plunger is released.

have someone sit in car with engine started and press brake pedal watch brake lights if lights dont always come on while they are pushing pedal replace brake light switch it will solve the problem, before replaceing switch make sure all electrical connections going to switch are makeing a good connection

nothing, It doesn't work like that, when your brake switch is mounted , correctly , your pedal has a bracket on it that pushes the switch plunger in so brake lights are off. when you push brake pedal in, to stop vehicle, the switch plunger (spring loaded) comes out to turn brake lights ON ! get it ? when you release pedal it pushes plunger in, to turn lights OFF !

When you replaced the brake light switch did you adjust it so that it contacts when it should?
It isn't enough to just replace it, you need to adjust the pedal height to specifications in order to make the brake lights work correctly.

Look under dash where the pedal pivots. You should see a push/plunger type switch that stop comes up against when pedal released. When pedal depressed, plunger extends and brake lights should come on. Power in one side when pedal not pushed, then power at other terminal as well when pedal pushed.

the cause is the brake light switch on the backside on top of the brake pedal. it is either out off adjustment or it needs replaced. this switch activates the brake lights when pushing on brake pedal. if it gets out of adjustment or sticks the brake lights will stay on because it does not cut voltage to brake lights. have a good day !!

Did you adjust the brake light switch correctly? To adjust the brake light switch, first press the brake pedal down a few inches, then pull the switch plunger rod out of the switch toward the brake pedal arm, as far as you can without using excessive force. Next, return the brake pedal to the pedal stop position against the pedal stop and pull the brake pedal toward the rear to push the brake light switch actuating plunger rod into the switch housing limited by the travel of the brake pedal arm rear travel stop position. This procedure automatically adjusts the brake light switch correctly.
If the brake lights still don't turn off with the brake pedal released, check the brake pedal arm for sticking or binding that is preventing the brake pedal arm from returning fully to the pedal stop when the brake is released.

Hi, This is a problem with the brake light switch. Have this checked/replaced to fix this problem.
This is usually found on the brake pedal area and may just need to be adjusted so that the brake pedal arm pushes the switch in to switch off the brake lights.

the switch for your brake lights is located near your brake pedal,it is usually a spring loaded switch that comes out when the pedal is pushed & the pedal pushes it back in when it is released,this switch may have come loose & is active all the time,you need to make sure that it is pushed hard up against the brake pedal & tighten the adjusting screws to lock it in position,check that your stop lights come on when the brake pedal is pushed in....hope this helps....cheers