What does it mean when your brake lights are stuck on?
The most likely cause for the brake lights to stay on is the brake light switch that is attached closed. You can disconnect the brake light switch plug from the brake light pedal to see if the lights turn off.
Can a brake light switch stick?
In cars with a push-button start system, a faulty brake light switch can cause the vehicle not to start. Often, the brake light switch could be sticking and work intermittently. This can cause the Check Engine or ABS system warning light to come on on the dash.
What does it mean when your brake light is stuck?
While under the dashboard, press in on the pedal or on the button itself and see if the button pops back out when you release it. If it doesn’t, it likely means that the button is sticking in the “on” position. If the button is sticking in the “on” position, it will leave the brake light on all the time.
Where is the brake light switch on a car?
As you press the pedal, the shaft presses the button, which turns on the brake lights. If you are unsure where to locate your brake pedal switch, refer to the service manual for your specific vehicle. The switch will have a wired pigtail coming off of it and will be mounted directly behind the brake pedal.
Why are the brake lights not working but the tail lights are?
Blown out light bulbs are the most common reason for why the brake lights not working but the tail lights are. Remove the screws from the bulb lens (which you can access through the trunk or see your vehicle repair manual to get the exact location). Push the bulbs and turn them counterclockwise to remove from the socket.
Can you replace a brake light that has fallen out?
Yes, as long as the switch still works. Typically the stop falls out or breaks before the switch fails. You can test this by sticking a piece of cardboard between the hole and the button on the switch. If the lights turn off, then the switch is working and you just need to replace the stop. Thanks!