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Old 02-21-2011, 05:02 PM   #8 (permalink)
cfg83
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Location: Southern California
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1999 Saturn SW2 - '99 Saturn SW2 Wagon
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90 day: 40.49 mpg (US)
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Backtobasics -

It's too technical for me too. I've read versions of similar algorithms over and over. Everything I did is based on this post :

Calculating MPG from VSS and MAF from OBD2

What I programmed is a lot of trial and error until I saw MPG behavior in the same range as the SG.

CarloSW2
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Last edited by cfg83; 02-21-2011 at 05:19 PM..
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