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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 99 (6.7L Diesel - DTCS - P1192 To P21C3 - 3500 Cab & Chassis) >> Diagnosis and Testing >> P1C56-NOx SENSOR INTERMITTENT - BANK 1 SENSOR 2 >> Code Description >> Set Condition:

Set Condition:

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The PCM has detected that the NOx Sensor 1/2 reading is higher or lower than what is expected for the engine operating conditions.