Bimmerfest - BMW Forums - View Single Post - *Transmission Malfunction* Warning Light (((HELP)))
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Old 01-27-2013, 01:33 PM
H F H F is online now
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Location: Claremont California
Join Date: Mar 2010
Posts: 4,495
Mein Auto: 2005 545i
ur alternator may be starting to fail.. not charging for seconds at atime. will throw the trany malfuntion.. i kept getting that code for weeks... battery checked out good.. think about changing ur alternator.. check the posts, theres alot of em here that describe ur issue i just went threw that.. to make a long story short.. changed the alternator, problem was solved
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