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Old 01-30-2005   #5
Alpine TSi
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Join Date: Oct 2003
Location: Hastings
Drives: Shitbox
Posts: 713
Re: AEM UEGO Controller

Quote:
Originally Posted by scheides
So you just have the PLX running on its own, with the stock o2 sensor hooked up in its original location?

This is very interresting, does anyone know why they differ so much from the stock o2 sensor? Specifically, if the wideband o2 units use .5v as 14.7:1, what voltage does the stock sensor use?
I am using the sensor that came with the PLX in the stock location, I have the narrowband output from the PLX going straight to the ECU. I just cut the wire and connected the PLX output to the ECU. Works fine.

No other O2 sensor in the car.
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1992 Eagle Talon TSi AWD
320awhp/320lb-ft tq
12.772 @ 108.57

1992 Mitsubishi Galant VR-4
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