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Home >> Nissan-Datsun >> 2009 >> Maxima S >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0451 To P1217 >> P0850 PNP Switch >> Component Function Check
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Component Function Check

  1. PERFORM COMPONENT FUNCTION CHECK
    1. Turn ignition switch ON.
    2. Check the voltage between ECM harness connectors.
    VOLTAGE SPECIFICATION

    ECM Condition Voltage
    Connector + -
    Terminal Terminal
    E10 102 112 Selector lever P or N Battery voltage
    Except above Approx. 0 V
    Fig 1: Checking Voltage Between ECM Harness Connectors
    G05869901Courtesy of NISSAN MOTOR CO., U.S.A.

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Go to "DIAGNOSIS PROCEDURE ".