OK so I'm in the first few days of getting an etune. I've done my first few logs with my accessport but wanted to get a good indication of the log by using ATR and my UEGO wideband. When I use ATR I get -60+60 psi vacuum boost. When I unplug my accessport and log with just that my vacuum/boost returns to normal.What gives?

Why is it so off in ATR but correct through the accessport? I want to log my wideband rather than the stft/ltft approach. Please help!

 

Bump....need help understanding why. Setting issue in ATR? I will check ATR, Manager, and updater for updates. I think I missed updater when checking for these.