- Activates your brake lights when you push down on the brake pedal
- An essential component of your Nissan braking system
- May cause your brake lights to stay on or not turn on at all when damaged
Whenever you engage the brake pedal in your Nissan, the Brake Light Switch helps to illuminate your brake lights. This car part, which is often located beneath your dashboard and above the brake pedal, is vital to your Nissan braking system.
Since your brake lights inform surrounding vehicles of your intent to stop or slow down, a broken Brake Light Switch can put you, your passengers and other drivers at risk of an accident. When this part becomes compromised or disconnects, it may not turn on your brake lights when you push the pedal. In effect, your brake lights may stop operating completely and other drivers may not know your next move on the road.
A broken Brake Light Switch can also lead to short circuiting, which can cause your brake lights to stay illuminated at all times, even if you aren't engaging the brakes. Not only could other drivers behind you not know your next move on the road, the bulb in your brake light might burn out quicker, too. A Brake Light Switch that's short circuiting can also drain your Nissan's battery, potentially leaving you and your passengers stranded with a car that won't start up.
Fortunately, if you suspect your Brake Light Switch isn't working properly, you can potentially diagnose the issue using a digital multimeter. If you've run the test and determined you need a replacement, should you do it yourself? The installation process is relatively simple depending on your experience level, but different cars may involve different steps.
If you notice that your Brake Light Switch is faulty, get a replacement immediately to help prevent possible incidents that can lead to trouble on the road. Just make sure you purchase the correct part! Having the wrong Brake Light Switch installed can lead to more issues. Shop OEM parts from Nissan Parts to make sure it fits your Nissan perfectly.
This Brake Light Switch, 25320AX11A, fits your Nissan Altima 2016-2018. See the What This Fits tab for more information.
SWITCH ASSY-STOP LAMP
Fits Altima, Armada, Pathfinder, Patrol