For the love of life I cant get this car to stay in open loop.... My O2s keep taking the wheel and I have tried everything I know to disable them can someone suggest what they fail to keep o2s from changing fuel trims.
This is in a 2013 Camaro SS just finished the motor swap. I was able to do this on my e67 ecm but this e38 is giving me hell.
Disclaimer I am very GREEN to tuning but am learning...
TIA
Chris