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Home >> Infiniti >> 2013 >> JX35 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes & Symptom Tests) >> DTC/Circuit Diagnosis >> DTC P0111: IAT Sensor >> Component Inspection
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Component Inspection

  1. CHECK INTAKE AIR TEMPERATURE SENSOR 
    1. Turn ignition switch OFF.
    2. Disconnect mass air flow sensor harness connector.
    3. Check resistance between mass air flow sensor terminals as per the following.
      Mass air flow sensor Condition Resistance (kΩ)
      + -
      Terminals
      2 1 Temperature [°C (°F)] 25 (77) 1.800 - 2.200

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace mass air flow sensor. Refer to "EXPLODED VIEW ".