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Old 07-12-2011, 11:23 AM   #37
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Join Date: Jul 2011
Location: Edinburg, TX
Posts: 340
My Ride: 2000 323i
Also it is prob true that most things except a magnet do not affect the sensor. The sensor itself is a pulse generator and so i imagine magnetized filings from the brakes could easily throw it off once enough was accumulated. And the grease and mud might not affect it but it definitely helps those magnetized filings stick to it.
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