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Old 12-11-2016, 10:23 PM
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mpe235 mpe235 is offline
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2015 Rogue
 
Join Date: Jun 2006
Location: New York
Posts: 5,530
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Check the front exhaust pipe where it bolts to the bottom of the catalytic converter. I have seen several with cracks in the weld that cause the sensors to read erratic. Also with a scan tool you can clear the self learned values for the sensor.
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