S2000 Under The Hood S2000 Technical and Mechanical discussions.

O2 sensor question.

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Old Oct 3, 2002 | 03:48 PM
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Default O2 sensor question.

Can anyone post up a picture of the what wire in the ecu harness is the O2 sensor wire?


Also does anyone know what the voltage readout is from the O2 sensor when it measures lean and rich.
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Old Oct 3, 2002 | 10:19 PM
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Can anyone suggest where I might find this information?
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Old Oct 3, 2002 | 11:06 PM
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end of this thread for the pin out:
https://www.s2ki.com/forums/showthread.php?...?threadid=41671
check out page two for voltage info (temp dependant so not a straight forward answer):
http://www.halmeter.com/Halmeter.imgs/Halm...30_Brochure.pdf
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Old Oct 4, 2002 | 06:11 AM
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Thank you RT
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Old Oct 4, 2002 | 07:04 AM
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any time
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Old Oct 4, 2002 | 11:26 AM
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Hey RT, in that second site, on that second page, it shows V@1500 farenheit on the graph and so forth, what is that temperature a measure of?
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Old Oct 4, 2002 | 12:00 PM
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exhaust gas temp .....
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