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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 >> Park/Neutral Position Switch >> Component Inspection
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Component Inspection

  1. CHECK TRANSMISSION RANGE SWITCH-1 
    1. Turn ignition switch ON.
    2. Check the voltage between ECM harness connector and ground.

      ECM

      Condition

      Voltage

      +

      -

      connector

      Terminal

      connector

      Terminal

      F24

      15

      E16

      162

      Selector lever

      P or N

      12 V

      Other than above

      0 V

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    GO TO 2.

  2. CHECK TRANSMISSION RANGE SWITCH-2 
    1. Remove transmission range switch. Refer to Exploded View .
    2. Check transmission range switch. Refer to Inspection .

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Replace transmission range switch. Refer to Exploded View .