Mechanics

WHAT DOES THE CODE 1 OXYGEN CONTENT MEAN?

1993 Honda Accord

We recently replaced the O2 Sensor on the car, and now we are getting a code 1 through the check engine light. I have no idea what this refers to. Any ideas?
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Littlebit06221983
September 2, 2012.




Most likely a o2 reading that is not normal. Does not mean the sensor is bad, it may be something causing the reading to be fixed.

Roy

Recheck the O2 sensor. Non OEM replacement parts sometimes do not work.
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KHLow2008
Sep 2, 2012.

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