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Home >> Dodge and Ram >> 2011 >> Durango Express, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> DTCS P0141 To P0335 >> Diagnosis And Testing >> P0157-O2 Sensor 2/2 Circuit Low >> When Monitored:
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When Monitored:

Engine running for less than 30 seconds and the O2 Sensor Heater Temperature is less than 251° C (484° F) with battery voltage greater 10.99 Volts.

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