edge04

I have a 2 bar OS and SD tune. My fuel trims are way off (thanks original tuner) and I want to dial them in using Primary VE vs MAP histogram but it is unsupported. LTFT and STFT are in my primary table display and I can log them, just can't create the histogram. I've tried to upload others configs but my computer asks what app I want to use to open rather than opening directly in HPT, windows 8.

I've search and asked on HPT but still confused as I am new to tuning and HPT.

Thanks, let me know if posting a log helps.

phils C5 vette

If you are download scanner and PIDs, you have to save them directly into your scanner config file and open them from there.