What Are the Reasons for a Car's Reverse Light Not Working?

[HannahLee]

Car's reverse light not working reasons are: 1. The car's own design: In fact, not all cars have two reverse lights; the vast majority of cars have only one reverse light that illuminates. The law requires vehicles to be equipped with reverse lights, but it does not mandate the installation of two, so having one light complies with regulations. Therefore, many manufacturers, while adhering to national regulations, have reduced the configuration by omitting the second reverse light. 2. Other malfunctions: Circuit failure, bulb burnout, poor contact of the reverse switch or disconnected wiring plug, fuse blown. These malfunctions mainly occur in models that are "in disrepair for years." Bulbs have a limited lifespan, and it's normal for cars to age over time. When malfunctions occur, it's essential to promptly visit a professional repair station for servicing.