Ive only recently bought the car and then realized a few weeks later that the main beam/dipped beam doesnt work, checked the fuses and all seemed fine, so just didnt drive in the dark till i could get the problem sorted out. But then yesterday they decided to work no problem. But then again today when i tried putting them on it stopped working. When i turn them on the blue light(main beam) comes on the dash but not the green(dipped beam), which both came up when they worked fine. I guess its just some loose wiring but if anyone has had the same problem or can help me out id appreciate it.