AEM UEGO to EMS connection
#1
Thread Starter
AEM UEGO to EMS connection
I had the UEGO downloaded manual and lost it when I reinstalled windows on my laptop and naturally can't find it on the web now.
How do I connect my AEM UEGO controller + gauge to my AEM EMS for data logging?
If I remember right, I tap into one of the ECU wires going to the EMS but I can't recall off hand which one. I also need an O2 sensor calibration table for a s2k if anyone has that off hand?
If I just plug the UEGO in for data logging purposes, my tune should not be tampered with correct? I know the AEM EMS has a function to let it tune itself based on UEGO input and a set number you program it for. (this might be something I'll look into eventually as it might fix the whole ambient temps effecting your tune issue).
Thanks,
Jonathan
How do I connect my AEM UEGO controller + gauge to my AEM EMS for data logging?
If I remember right, I tap into one of the ECU wires going to the EMS but I can't recall off hand which one. I also need an O2 sensor calibration table for a s2k if anyone has that off hand?
If I just plug the UEGO in for data logging purposes, my tune should not be tampered with correct? I know the AEM EMS has a function to let it tune itself based on UEGO input and a set number you program it for. (this might be something I'll look into eventually as it might fix the whole ambient temps effecting your tune issue).
Thanks,
Jonathan
#3
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Yeah, I just bought one...you want to connect the white output from the UEGO to Pin #C16 or A23 on the EMS. That should do it. The blue output wire from the UEGO is (as I understand it from the directions) for use with other loggers.
#6
Use Pin C16, its on the blue OEM male plug, center row, 5th or 6th one in. All white wire. I think there's a pic in this how to. https://www.s2ki.com/forums/index.php?showtopic=175549
You can download the calibration table off the aem forums
You can download the calibration table off the aem forums
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