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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (2 Of 2) >> Component/Circuit Diagnosis >> Park/Neutral Position Switch >> Component Function Check
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Component Function Check

  1. PERFORM COMPONENT FUNCTION CHECK 

    SYMBOL WITH GST

    1. Turn ignition switch ON.
    2. Check the voltage between ECM harness connector terminals under the following conditions.

      ECM

      Condition

      Voltage (V)

      +

      -

      Connector

      Terminal

      Connector

      Terminal

      F92

      62

      E20

      152

      Selector lever

      P or N position

      Battery voltage

      Except above position

      Approx. 0

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Go to Diagnosis Procedure .