Why is the Sonata fog light not working?

[LeLorenzo]

There are several main reasons why the Sonata fog light may not be working, including: 1. A blown fuse. 2. A burnt-out bulb. 3. A short circuit in the wiring. Below is an introduction to fog lights: Fog lights, as the name suggests, are lighting signals used in rainy or foggy weather. Their main characteristic is strong penetration in fog, making it easier for vehicles or pedestrians to notice them early in low visibility conditions, thereby effectively preventing accidents. However, it is important to note that fog lights should not be used as regular daytime running lights. Using fog lights on clear nights with good visibility can be just as harmful as misusing high beams. While fog lights help vehicles or pedestrians see you earlier, this does not mean they can be used at any time, especially when both front and rear fog lights are turned on. Fog lights are brighter than regular headlights and have strong scattering effects. Unnecessarily turning them on can interfere with the vision of other drivers, particularly those of oncoming vehicles, and in severe cases, may lead to accidents. Therefore, traffic laws in many countries explicitly prohibit the use of fog lights when visibility is good.