Troubleshooting Prado Brake Light Issues

The Prado brake light may not illuminate due to several factors, including faulty brake switch, wiring issues, burnt-out bulbs, or blown fuses.

The brake lights are generally installed at the rear of the vehicle, colored red to enhance the visibility of the light source, ensuring that vehicles behind can easily notice when the car in front is braking, particularly in low visibility conditions, thus effectively reducing the risk of rear-end collisions.

Reasons for the brake light being constantly on may include:

1. Insufficient brake fluid: Low brake fluid can lead to a significant drop in braking power, and in severe cases, a total loss of braking capability;

2. Damaged brake switch: Typically due to poor contact between the brake pedal and the sensor switch, or the switch itself being faulty;

3. Worn-out brake pads: Excessive wear on the brake pads can also cause the brake lights to stay on; therefore, it's crucial to check the thickness of the brake pads, as any thickness below the safety threshold may lead to the brake pads breaking while driving, posing safety risks.