AWE Stg 3 Logs - Tuning and Fault Code Advice Needed...
02-13-2007, 12:21 PM
#15
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It looks similar to mine and I am hitting 11.5:1 in the midrange on my wideband.
However, until Wade gets his O2 bungs installed so we can hook up my WBO2, we cannot tell for sure.
One thing is for sure, his old O2's were shot to hell.
One thing is for sure, his old O2's were shot to hell.
02-13-2007, 12:28 PM
#17
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Not on the same runs but here is what mine looks like...
They are pretty close to being the same in different runs.
<img src="http://www.flwse.com/images/steve/Audi_Tech/ECUx/4runs_compare_graph_01182007_files/4runs_compare_graph_12292006_18259_image020.gif">
<img src="http://www.flwse.com/images/steve/Audi_Tech/WideBand/WBO2_3rd_11052006A.JPG">
<img src="http://www.flwse.com/images/steve/Audi_Tech/ECUx/4runs_compare_graph_01182007_files/4runs_compare_graph_12292006_18259_image020.gif">
<img src="http://www.flwse.com/images/steve/Audi_Tech/WideBand/WBO2_3rd_11052006A.JPG">
02-13-2007, 12:31 PM
#18
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I should note that my O2 voltages seem to run lower than most others with similar A/F ratio...
Plus, NB sensors output chnage based on EGT as well. Increasing temps will show an O2 change even with the same actual A/F ratio.
