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Check engine code133
1999 Honda CR-V

Check Engine Code133

(1999 Honda CR-V)
What does code 133 refer to?
1 answer & 0 comments
Popular Answer
on March 07, 2010
It means that your Oxygen Sensor is signaling too slowly. Read this article that explains some of the things that an Oxygen Sensor does and how it can fail. There is a labscope section that shows an Oxygen Sensor signal and how fast it should be. http://repairpal.com/OBD-II-Code-P0130-and-P0136
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General Diagnosis
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on March 07, 2010
It means that your Oxygen Sensor is signaling too slowly. Read this article that explains some of the things that an Oxygen Sensor does and how it can fail. There is a labscope section that shows an Oxygen Sensor signal and how fast it should be. http://repairpal.com/OBD-II-Code-P0130-and-P0136
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