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Re: Fuel trim codes. and it isn't the MAF sensor
Posted to Technical Discussion Forum on 1/16/2008 3 Replies

Oy vay...

I've been looking at the BMW side all this time, generic side may have just answered one of my questions.

In the FF data the short term fuel trims are both at 21.8, long terms are 3.9 and 4.6. I'm going out on a limb, but I bet that's the 20% the... Login to read more.

3 Replies Received (View Replies)