5iveO
New Member
- Thread starter
- #1
What Sensor on your car does the NGAUGE use for Reporting the ALCH Percentage ? I think I need to Replace a Sensor or something because My NGAUGE is Reading 40+ Alch % on 93 Octane And its causing my Air Fuel Ratio to go down and my Gas Mileage Because its like my Car thinks im running E85 so MY Flex Fuel tune Is adjusting off of the ALCH percentage that my tune is reading.
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