Hi Guys,
I've tried searching on this and can't find an answer that clears up my question. Can anyone tell me what the light is next to the Xenon bulb in an E90 LCI and what it does (not the angel eye, but the bulb inside the angel eye furthest to the left in the picture below)?
It seems to light up sometimes, but only on one side - is it some sort of cornering light? Typically that spot has been for high-beams, but since the E90 with HID has bi-xenons, I don't believe that is what it is used for.
Any thoughts?
TIA,
Rich