BiXenon H4 wiring
BiXenon H4 wiring
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Discussion

magpies

Original Poster:

5,193 posts

206 months

Saturday 11th September 2010
quotequote all
Hi
I have purchased a H4 BiXenon kit and the connector from the relay/harness controller to fit onto the car headlight power connector is not only a different shape but also completely different wire colours.

The car headlight wires are:
Black = earth
Yellow = dip beam
red = main beam

The BiXenen connector (goes to the relay/harness controller) wires are:
Left = white
Centre = brown
Right = blue
which of these do I connect to the car wires?

I don't want to connect anything until I know which is the earth then I can sort out dip/main without blowing any electronics.