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Old 08-17-2012, 03:51 PM   #4
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Join Date: Apr 2010
Location: Toronto
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My Ride: 2004 M3, 2001 325i
Originally Posted by 2003silver330i View Post
Just hard to believe that this scanner would tell me exactly what caused all 6 of my ignition coils to fail at the same time when clearly there is some other underlying issue causing them to all misfire.
Checking for a loose coil pack ground wire and searching for vacuum leaks would be a start.

There is no way all 6 of them failed, as you've already realized. Even a faulty MAF could give you these problems.
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