Brake lights on both sides are off

When the vehicle is in the braking state, if the brake lights on both sides are not on, the most likely reason is that the brake lights are faulty, such as poor contact of the brake lights, open circuit, short circuit, or blown fuse. In such cases, it is best to replace the relevant parts.

Now there are two main types of brake lights in cars, one is halogen brake lights, and the other is LED brake lights. Halogen brake lights are generally used on low-end models or low-priced models. The advantages are mature technology and low price, but the disadvantage is that it contains a pump, and the lamp housing is made of glass and is easy to break; LED brake lights are generally used On mid-to-high-end models and some models with relatively high prices, its advantages are no radiation, no pollution, high lighting brightness, good recognition, and long lighting life. The disadvantage is that the cost is high and it is difficult to large-scale universal. At present, when the brake lights are not on, most of them are halogen bulbs with a short lighting life. It is also relatively simple and cheap to replace the brake lights. Replace them as soon as possible to ensure driving safety.