ATR shows vacuum/boost -60+60 psi
Nov 2, 2014, 05:57 PM
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ATR shows vacuum/boost -60+60 psi
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!
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!
Nov 3, 2014, 09:26 AM
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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.
Last edited by Mrmcjay; Nov 3, 2014 at 09:34 AM. Reason: added info
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