Hi All,
Currently tuning my 17 SS on flex fuel. Sensor and everything else is working correctly. I do not currently have a wideband and I was wondering how I can verify the car is not leaning out on e85? I have a 17 WRX on e85, that car has an OEM wideband that Cobb is able to monitor. Do the 17's have this also since they are DI?
Also, what DTC's must be turned off for flex fuel?
Thanks,