O2 Sensor

Kneale Brownson knotnook at traverse.com
Thu Aug 19 11:34:22 EDT 2004

The OEM  wiring harness goes from the sensor to the passenger fender and
winds its way around to the back of the engine.  I'm planning to just
splice mine.  

At 08:20 AM 8/19/2004 -0700, Ken Keith wrote:
>Such a timely list!
>I the check engine light on my 200q20v turned out to be for a 2341
>code, which supposedly is the o2 sensor and other stuff.  I already
>suspected it, since it used to oscillate engine power levels at part
>throttle as if the sensor was slow, and then it stopped doing that and
>the CEL started consistently staying on.
>So after I pulled the code, just the other day, I swapped in a used o2
>sensor that I had.  Now the CEL is out, but the slow oscillating thing
>is back again.  So I figure I have a dying slow one in there now, and
>need to get a new one.
>The swap was much easier than I anticipated.  I used some PB Blaster,
>but I don't think it was even needed.  The sensor I removed had a
>super-long harness on it, and the current one is much shorter, barely
>making the distance.  Is the correct one super-long?

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