How to Deal with the Brake Light Staying On Constantly?

[JoannaRose]

Brake lights are generally installed at the rear of the vehicle. The brake light staying on constantly may be due to a damaged bulb, a short circuit in the wiring, or a faulty brake switch. Damaged Bulb: Brake lights are used most frequently in a car, and the lifespan of the bulb is short. When the brake light does not turn on, the brake light bulb should generally be replaced. Short Circuit in Wiring: The tail lights of a car share a common ground wire. If the ground wire is broken or disconnected, the brake light will not illuminate, so do not forget to check the ground wire. Faulty Brake Switch: If the brake light switch is defective, all brake lights will not turn on. In this case, it is necessary to inspect the switch, and if it is damaged, the brake switch should be replaced. Brake lights are usually installed at the rear of the vehicle, with the main body color being red, serving to alert vehicles behind. Brake lights are categorized by material into gas brake lights and LED brake lights. Gas brake lights have mature technology, with the outer shell made of glass, while LED brake lights use LED materials, which are radiation-free, pollution-free, and have a long service life.