2002 mb g500 headlight color code

Installing a Xenon conversion kit in brother in law's G500. Want to make sure I use the correct wire for the low beam and ground. The high beam will be "deleted" with this kit. Also need to know the best way to get to and remove the current bulbs. TIA Just a reminder...this is for a 2002 Mercedes Benz G500 and I'm using an H4 HID conversion kit. They also have external in line relays for each side.Kevin

'02 Acura TL Type S & '98 Accord EX-L Sedan

Do you have a volt meter?

g500's have screws that hold the trim around the headlight in place, take that off and there are 3 or 4 more screws holding the assembly in. note the position of the seal behind the trim ring. the hid kit should be plug and play, and have the low beam power wire in the correct spot. you will probably get some constant bulbs out messages on the ic.