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      07-25-2014, 11:45 AM   #39
C-los
Second Lieutenant
United_States
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Drives: 2013 M3
Join Date: Feb 2014
Location: Tx

iTrader: (4)

That's pretty interesting there. I wouldn't have though about that. I apololgize, i didn't even think that you would have actually check on that relation. That's my fault and I apologize for being disrespectful about that.

I wonder... For those of you with this issue, do you still have your MAF laying around? if so, would you mind plugging it in and seeing if this corrects the issue? I'm talking to my BMW guys and seeing if they can get me a funtions and pin out diagram of the MAF, T/B and PCM so i can see where the relation is and why it is there.

I know mazda's (where is work) the MAF and T/B are connected, as well as the alternator for some retarded reason. Used to get cars coming back after air filter jobs, come to find if you don't connect the MAF sensor completely, the light comes on. Plug it in, bam, all fixed.
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