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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 74 (3.7L/4.7L/5.7L - DTCS P000B To P0175 - NGC - 1500 & 2500) >> Diagnosis and Testing >> P0031-O2 Sensor 1/1 Heater Circuit Low >> When Monitored:

When Monitored:

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Continuously during O2 heater operation with battery voltage between 10.4 and 15.75 volts.