How To Tell Headlights Ballast Is Bad And Failing (HID Bulb Dimmed and Flickers While Driving)

How to tell headlights ballast and failing. In video I will you all the symptoms of a ballast problems. For example, if the hid or xenon lights flicker and turns on and off intermittently then the issue could be a ballast that is not functioning properly. Subscribe Top5autorepairs