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      12-26-2011, 03:46 PM   #11
cn555ic
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Drives: 335i
Join Date: Jun 2007
Location: US

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Once you drive around for a little bit the ses light will disappear. Or better yet. Turn the car on and off about 4 or 5 times. Each time leaving it on for Two minutes in between each of the startups. Good luck but honestly I have seen about 1000 of these threads and 99% it's installer error. The connectors have arrows on the harnass make sure when connected to the actual ecu wires the arrow is on opposite sides of each other
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