)2 sensor parameters for a P0420 code
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Driver School Candidate
Joined: Jun 2010
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From: IL
)2 sensor parameters for a P0420 code
Alright guys i was wondering of any of you guys have the specs of mV during idle and maybe different RPM's I would really appreciate it. I've read a couple threads about the code but I wanna dig deeper since I just bought a scanner. Thanks in advance guys
CL Community Team
Joined: Apr 2004
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From: Miami, Florida
What kind of scanner did you buy?
Look at this video of mine, second reading from top, Sensor 2, Bank 1
http://www.youtube.com/watch?v=lUcOT4h8CpY
Look at this video of mine, second reading from top, Sensor 2, Bank 1
http://www.youtube.com/watch?v=lUcOT4h8CpY
Last edited by Lexmex; Aug 11, 2010 at 05:45 PM.
Thread Starter
Driver School Candidate
Joined: Jun 2010
Posts: 5
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From: IL
does anyone have readings that i can compare to, it would really help
here are mine
O2S12 - .105V Steady
O2S11 - 3.288V Fluctuates
O2S21 - 3.279V Fluctuates
From the looks of it, the readings seem ok, so I think the culprit is the Cat itself
here are mine
O2S12 - .105V Steady
O2S11 - 3.288V Fluctuates
O2S21 - 3.279V Fluctuates
From the looks of it, the readings seem ok, so I think the culprit is the Cat itself
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