WHAT TO KNOW ABOUT BRAKE LIGHT SWITCH REPLACEMENT IN CARS

WHAT TO KNOW ABOUT BRAKE LIGHT SWITCH REPLACEMENT IN CARSWhat is the Brake Light Switch?

While driving, brake lights alert people behind you that you are slowing down or stopping. If your brake lights do not work, you are at risk for causing accidents. The brake light switch is connected to the brake pedal of the car. When you step on the brake pedal, the brake lights turn on. If the switch is faulty, the brake lights will not work.

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Facts to Note:

Although rare, sometimes the electrical wires connected to the switch break. In that case, the mechanic will need to replace the electrical connector. A brake light switch failure can affect the operation of the shift interlock system and not allow the driver to shift from Park to Drive.

How to Fix:

  • Examine brake light switch, circuit, and fuses.
  • Remove and the brake replace light switch if not working.
  • Replace the fuse if it is blown.
  • Check operation of the brake lights.
  • Confirm the vehicle can be shifted from Park to Drive.

Our Proposal:

The brake lights and brake switch should be examined regularly as part of a major service.

 

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Common signs indicating you may need to change the Brake Light Switch:

Brake lights not functioning.

Not being able to shift out of Park.

Importance of this service:

When you depress the brake pedal, the brake light switch sends a signal to your brake lights, and turns them on. Brake lights are an important safety feature (and a legal necessity), but they rely on the brake light switch to turn them on. Without a functioning brake light switch, there will be no communication between your brake pedal and your brake lights.