I am replacing the headlights with a set of projector / angle eye headlights from http://www.roadstersolutions.com/page107.html#482 and the are awesome.

My question is that there are two pair of wires with plugs behind the right headlight that I would like to know what they are for.

One appears to be brn/wt and brn/orn with a yellow female plug with 1/8 inch round connectors, keyed and A1 on the plug. The other is grn/blk and grn / yel (same size) with BMW 1 378 416 and FGO on it, it is black.

Does anyone know what they are four? i looked through the service manual and cannot find any reference.

Thanks, gm