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Old 09-20-2012, 06:02 AM   #25
jfoj
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Join Date: Nov 2009
Location: Fairfax, VA USA
Posts: 9,588
My Ride: '06 330CiC, '03 M5
If I were in your situation, the first thing I would do is check the reference Voltage at the crank sensor and see what you have there.

Then you need to figure out if there is a wiring connection problem or a hardware problem.
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