#3 you will have to see if the system is malfunctioning. Typically the abs light will come on with the asc light showing you that there is a fault. The best way to check is to hook up the 20 pin connector and read the codes stored.
Member #2 of the Boston Green Mafia BMW-CCA #457574
1995 BG M3 2000 TiAg 4.4l X5
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