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Home >> Nissan-Datsun >> 2021 >> Sentra S >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (2 Of 2) >> Components/Circuit Diagnosis >> Intake Camshaft Position Sensor >> Component Inspection
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Component Inspection

  1. CHECK INTAKE CAMSHAFT POSITION SENSOR -1 
    1. Turn ignition switch OFF.
    2. Loosen the fixing bolt of the sensor.
    3. Disconnect intake camshaft position sensor harness connector.
    4. Remove the sensor.
    5. Visually check the sensor for chipping.
      GNSILL0290702-702Courtesy of NISSAN NORTH AMERICA, INC.

    Is the inspection result normal?

    YES

    GO TO 2.

    NO

    Replace intake camshaft position sensor. Refer to Exploded View .

  2. CHECK INTAKE CAMSHAFT POSITION SENSOR -2 

    Check resistance intake camshaft position sensor terminals as follows.

    Intake CMP sensor

    Condition

    Resistance

    Terminal

    1

    2

    Temperature

    25 deg. C (77 deg. F)

    Except 0 Ohms

    3

    2

    3

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Replace intake camshaft position sensor. Refer to Exploded View .