e46 Facelifted Halogen to OEM AL Bi Xenon HID Retrofit

[Fanatic10]

I've been searching on on e46 fanatics and here but cannot seem to find the answer.

Is there a wiring harness that connects the 3 prong male plug on the OEM Bi Xenon AL Headlight ballast to allow for the HID high beams?

If so, which where may I get this harness?

If not, which headlight do I wire the positive terminal to the positive prong on the oem ballast? Which female plugs do I solder in?

Thank you!

[Mless5]

I don't believe you need any additional harnesses for this conversion, it is plug and play: the plug you normally plug into your halogen bulb should plug into AL ballast. HID high beam shutter is controlled by a separate plug that has plugs into the ballast and it has 2 wires going into it - your car may not have this one, but look for it in the harness near the headlights, it may be taped up in there.