Nistune Forums

Hi Guys, any idea what I may be doing wrong? The Innovate AFR is talking to Nistune but when I try the auto AFR feature it adjusts lean then rich and just sweeps back and forth between the two at idle. Thoughts?

Thanks
JDR

Hey JDR

Auto tune looks at AFRs and adjusts fuel table values to achieve those. Watch the values on the fuel map adjust during the changes. Normally would recommend only putting on adjustments in the higher rev range where you can steady state adjust values rather than around idle..you can adjust the area where adjustments are made