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      10-30-2012, 01:52 PM   #1
weaksauce
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Drives: 2011 e93 M3 6MT AW
Join Date: Jun 2012
Location: Atlanta, GA

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Check Engine Light Question

Dumb question, but I am going to ask anyway. My check engine light came on this morning. I stopped and restarted the engine and it went away, but I was wondering if the code/reason the light came on was stored in the on board computer.

If I take it to the dealer, can they diagnose even though the light no longer comes on?