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Old 01-30-2010, 09:26 PM   #24 (permalink)
nj1266
EcoModding Lurker
 
Join Date: Jan 2010
Location: Long Beach, CA
Posts: 9

Roady - '07 Honda S2000
90 day: 26.34 mpg (US)

Evo - '06 Mitsubishi Evolution GSR
90 day: 24.21 mpg (US)

Mazotti - '10 Volkswagen Golf TDI
90 day: 46.4 mpg (US)
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Quote:
Originally Posted by Lazarus View Post
With mine it was 2 times but I was careful to fill at the same pump and run it till the low fuel light came on before refill. From that point on it was pretty rock solid. Once in a while it would be different but I would wait and see if the next tank after that was also different before I made any tweek assuming it could be pump or fill error.
The instructions of the SGII tell you to fill-up the car when you have a 1/4 tank of gas left during calibration. You ran yours till it the light came on for calibration. Does it matter which method to use? I think your method is more accurate, but why do the instructions say 1/4 tank!!!
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