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      01-10-2013, 02:34 PM   #4
Second Lieutenant

Drives: 2013 E92 M3
Join Date: Apr 2011
Location: Leesburg, VA

iTrader: (0)

I believe the only thing that has to be coded out is the bulb check, which will cause LCI lights on non-LCI cars to flicker when the car turns on. This is caused by the system checking the draw to see if a normal halogen bulb is out. Because LED's are totally different and draw much less power to operate, it causes the lights to flicker during the bulb check.

I don't think it throws any error codes, just the bulb check flicker. This can be coded out pretty easily.

Anyone feel free to correct me if i'm wrong