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Home >> Jeep >> 2011 >> Wrangler Sahara, Standard >> Repair and Diagnosis >> Engine Performance >> System >> 3.8L - DTCS P0016 To P0204 >> Diagnosis And Testing >> P0151-O2 Sensor 2/1 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.