O2
Honda-Tech Member
Joined: Aug 2005
Posts: 2,500
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From: Nor Cal, HillSide
Re: O2 - prelude 2000 (lonelye)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by lonelye »</TD></TR><TR><TD CLASS="quote">I just wonder does any one know which oxygen sensor is the O2 and where is it located? cuz my engine light just bopp......... thanks guy 
s</TD></TR></TABLE>
you should have two o2 sensors on an obd2 (97-up)
one on the down pipe, the other after the Cat.
go buy a book for your car.
s</TD></TR></TABLE>you should have two o2 sensors on an obd2 (97-up)
one on the down pipe, the other after the Cat.
go buy a book for your car.
Honda-Tech Member
Joined: Sep 2005
Posts: 2,905
Likes: 1
From: Knoxville, TN, United States
Re: O2 - prelude 2000 (lonelye)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by lonelye »</TD></TR><TR><TD CLASS="quote">I just wonder does any one know which oxygen sensor is the O2 and where is it located? cuz my engine light just bopp......... thanks guy s</TD></TR></TABLE>
First off, oxygen = O2. Anyway, you have one just before your cat and one after (96+ models). If your car runs differently after your check engine light came on, it's the one before the car. If it runs the same but the light is just on, it's the second (or perhaps a bad cat)
s</TD></TR></TABLE>First off, oxygen = O2. Anyway, you have one just before your cat and one after (96+ models). If your car runs differently after your check engine light came on, it's the one before the car. If it runs the same but the light is just on, it's the second (or perhaps a bad cat)
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