Have you tried a Kam reset? It's absolutely needed if you have ever switched to flex fuel or switched back from flex fuel. I don't know much about it but not doing it will mess up your air fuel trims. I also noticed someone said your lambda is .75 isn't that low for gas? Correct me if I'm wrong but gas should be close to 1.0anyone able to take a look at the attached logs? Both .csv and .hpl files are attached. STFT's seem off, it looks like its pulling fuel. Not my car, just trying to help someone out but I don't know enough about logs to pinpoint what is going on. Thanks
Sorry Kevin I meant to reply to Luis. Can you tag him?