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2004 Honda Odyssey Question: WHAT IS PO141? HOW DO I RESOLVE IT.

 

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HONDA62, Yonkers, NY, July 27, 2011, 07:10
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OBD CODE PO141

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  • Answer #1

    July 28, 2011, 12:57
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    This refers to the Bank 1, sensor 2 oxygen sensor. This is the rear cat monitoring sensor. This code means that the heater element is not working correctly. I would replace the sensor with a Honda factory part, use your VIN code to get the correct part from the dealer.

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