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afc neo troubleshoot

  1. QR25DE Afc Neo

    Tuning & Engine Management
    Anyone else have this problem with the neo??? This has happened to me three times now I go to tweak my tune just by a number or two and it seems like my whole tune is erased. Like it's starting to get annoying. I don't know what's up with that cause I was running extremely rich so I was leaning...