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Old 09-26-2008, 12:05 AM   #1 (permalink)
bbjsw10
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bbjsw10 - '91 Geo Metro Xfi
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Calibration Math

I have been trying to calibrate guino, and have found a simple math solution.
Odometer=20 Guino=20.14
20.14-20=.14
.14/20=.007
.007x100=0.7% difference

If guino is high subtract 0.7% from vss pulse entry, if guino is low add.

Could be used for gallons as well.

Correct me if wrong.

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