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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (1 Of 4) >> DTC/Circuit Diagnosis >> P0096 IAT Sensor 2 >> Component Function Check
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Component Function Check

  1. CHECK INTAKE AIR TEMPERATURE (IAT) SENSOR 2 
    1. Turn ignition switch OFF.
    2. Disconnect turbocharger boost sensor harness connector.
    3. Check resistance between turbocharger boost sensor terminals as follows.
      Turbocharger boost sensor Condition Resistance (kΩ)
      + -
      Terminal
      4 3 Temperature [°C (°F)] 25 (77) 1.80 - 2.20

    Is the inspection result normal?

    >>

    Check intermittent incident. Refer to Intermittent Incident .

    >>

    Proceed to Diagnosis Procedure .