Hi Gary, OBDII wont read other car systems like ABS,ASR,SRS.It only works off of stuff with the MIL ck engine light. There are other diagnostic tools for this. I have been looking at some on e-bay. John..........................

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88 W124 3.0
96 R129 119eng
06 ML350
98 ML320 sold
02 CLK55 amg