Posted on 1/31/2023
A dimming or flickering headlight can be a frustrating and potentially dangerous problem for vehicle owners. There are a few different reasons why this might happen, and understanding the cause can help you determine the best course of action to fix the problem. Here are a few possible causes of dimming or flickering headlights, and what you can do to fix them: Loose or corroded connections: One of the most common causes of dimming or flickering headlights is loose or corroded connections in the wiring system. If the connections are loose, they may not be making a good electrical connection, which can cause the lights to flicker or dim. To fix the disruption, you will need to have an expert check the connections and clean or tighten them as necessary. Faulty alternator: Another possible cause of dimming or flickering headlights is a faulty alternator. The alternator is in charge of charging the battery and providing power to the electrical system of the vehicle. If it is not working ... read more