Wiring - Orignal bi-xenon to Aftermarket HID System!
I recently bought 2004 W211 4Matic Wagon and changed the D2S stock bulb from original to the D2S 6000k bulb. Result, out look is really good but when it comes driving, really dark.....
So I was thinking of changing the original ballast to the after market HID system.
I have been searching the thread of the wiring of the headlights, but I couldnt find anything meet my information so I decided to ask everyone.
What I want to know is ....
Does anyone know which wire is the switching (plus and negative) wire to start up the HID system?
I also dont want to kill headlights height control



