
I really hope this helps someone. I have a 2004 Prius. To replace the ballast you don't need to disassemble the headlight. Remove some of the plastic and you can put a new one in. Simplify your task and cut off the old connector. You don't need to rip out the old one. I also recommend changing the lightbulb while you're at it. $20 now will save you a headache later. World

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