I went in for my yearly safety inspection and I failed because of my passenger side headlight. It seems this side doesn't switch from low to high or vice versa... Cant really tell as I never switch them. They guy said it might be a bad bulb. It turns on, but it doesn't switch. Any help?
That happened to me to only one of my headlights work in high beams except they werent HID's. If you got the dual beam or hi/low HID's then it could be that the filament for the high beams burnt out. you might have to just get a new bulb.
Thanks guys! I ended up changing out the ballast and the bulbs. Now they work but I do have a new question. Depending on which way you attach the adapter ring (they are 9004/9007 HID Bulbs) the blue wire will install on top or bottom. Does anyone know which way this should be sitting? Should it be under the bulb or on top? I have included some pics to give you a better idea of what I am talking about.