[Business edition]

Hi there guys,

I have a e90 lci which has halogen headlights and am doing conversion to xenon headlights.

So I have brought the headlight and the bulbs for it and the ballast came today.

So what I want to know is that, as I plug the one of the xenon headlights in just the angle eyes came on and the led indicator. But not the xenon, so does it need coding to come on or should come on with out coding. I know the head light needs coding.

So does the xenon need coding to just come on?

Thanks all the help would be appreciated