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Tuner in Training
Alcohol Content
In order to get the Alcohol Content to read properly do you have to start with E0 gas and get trims tuned to no ethanol first? I have a 2013 Charger SXT that is factory FF and have been trying to get mine to read close and anything below E50 is very sporadic. I have NN still enabled. It is all stock engine wise. My trims stay +/- 1-2% and one day it seems like it is reading close to 10% and the next day 0%. I have tested the fuel I run and it tests around E10, plus I have a flex fuel 8.1l Silverado and it reads 9.5% consistently from the sensor, so I know the gas I run seems to be fairly consistent. Also, when I think I'm getting close it will start fluctuating around 10% by maybe 2-3% on startup and then once when it gets close to normal operating temperature it drops back to 0%.