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Check Mirror Sensor Circuit Check

  1. CHECK MIRROR SENSOR INSPECTION 

    With CONSULT-II 

    Check the voltage on (MIR/SE LH R-L, MIR/SE LH U-D, MIR/SE RH R-L, MIR/SE RH U-D) in the DATA MONITOR.

    MONITOR CONDITION CHART

    Monitor item [OPERATION or UNIT] Contents
    MIR/SE LH R-L "V" Voltage output from door mirror LH horizontal sensor (LH/RH) is displayed.
    MIR/SE LH U-D "V" Voltage output from door mirror LH vertical sensor (UP/DOWN) is displayed.
    MIR/SE RH R-L "V" Voltage output from door mirror RH horizontal sensor (LH/RH) is displayed.
    MIR/SE RH U-D "V" Voltage output from door mirror RH vertical sensor (UP/DOWN) is displayed.
    Fig 1: CONSULT-II Display - Data Monitor
    G04145737Courtesy of NISSAN MOTOR CO., U.S.A.

    Without CONSULT-II 

    1. Turn ignition switch ON.
    2. Check voltage between automatic drive positioner control unit connector and ground.
    TERMINAL VOLTAGE REFERENCE

    Terminals Mirror face position Voltage (V) (Approx.)
    (+) (-)
    Automatic drive positioner control unit connector Terminal
    M6 Door mirror RH side 5 Ground Close to perk 4.2
    Close to valley 0.5
    21 Close to left edge 3.5
    Close to right edge 0.5
    Door mirror LH side 6 Close to perk 4.2
    Close to valley 0.5
    22 Close to left edge 0.5
    Close to right edge 3.5
    Fig 2: Checking Voltage Between Automatic Drive Positioner Control Unit Connector And Ground
    G04145738Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: Mirror sensor LH circuit is OK.

    NG: GO TO 3.

  2. CHECK MIRROR SENSOR POWER SUPPLY 1 

    Check voltage between door mirror connector and ground.

    TERMINAL VOLTAGE REFERENCE

    Terminals Voltage (V) (Approx.)
    (+) (-)
    Door mirror connector Terminal
    D2 (LH)
    D39 (RH)    		 11 Ground Battery voltage
    Fig 3: Checking Voltage Between Door Mirror Connector And Ground
    G04145739Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: GO TO  5.

    NG: GO TO 3.

  3. CHECK MIRROR SENSOR POWER SUPPLY 2 
    1. Turn ignition switch OFF.
    2. Disconnect door mirror connector.
    3. Turn ignition switch ON.
    4. Check voltage between automatic drive positioner control unit connector and ground.
    TERMINAL VOLTAGE REFERENCE

    Terminals Voltage (V) (Approx.)
    (+) (-)
    Automatic drive positioner control unit connector Terminal
    M7 33 Ground Battery voltage
    Fig 4: Checking Voltage Between Automatic Drive Positioner Control Unit Connector And Ground
    G04145740Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: GO TO 4.

    NG: Replace automatic drive positioner control unit.

  4. CHECK HARNESS CONTINUITY 1 
    1. Turn ignition switch OFF.
    2. Disconnect automatic drive positioner control unit connector.
    3. Check continuity between automatic drive positioner control unit connector and door mirror connector.
      CONNECTOR TERMINAL CONTINUITY CHART

      A B Continuity
      Automatic drive positioner control unit connector Terminal Door mirror connector Terminal
      M7 33 D2 (LH)
      D39 (RH)      		 11 Yes
      Fig 5: Checking Continuity Between Automatic Drive Positioner Control Unit And Door Mirror Connector
      G04145741Courtesy of NISSAN MOTOR CO., U.S.A.
    4. Check continuity between automatic drive positioner control unit connector and ground.
    CONNECTOR TERMINAL CONTINUITY CHART

    A Ground Continuity
    Automatic drive positioner control unit connector Terminal
    M7 33 No

    OK or NG 

    OK: Check the condition of harness and connector.

    NG: Repair or replace harness.

  5. CHECK MIRROR SENSOR GROUND 1 
    1. Turn ignition switch OFF.
    2. Disconnect door mirror connector.
    3. Check continuity between door mirror connector and ground.
      CONNECTOR TERMINAL CONTINUITY CHART

      Door mirror connector Terminal Ground Continuity
      D2 (LH)
      D39 (RH)      		 12 Yes
      Fig 6: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And Ground
      G04145742Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: GO TO  8.

    NG: GO TO 6.

  6. CHECK MIRROR SENSOR GROUND 2 

    Check continuity between automatic drive positioner control unit connector and ground.

    CONNECTOR TERMINAL CONTINUITY CHART

    Automatic drive positioner control unit connector Terminal Ground Continuity
    M7 41 Yes
    Fig 7: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And Ground
    G04145743Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: GO TO 7.

    NG: Replace auto drive positioner control unit.

  7. CHECK HARNESS CONTINUITY 2 
    1. Disconnect automatic drive positioner control unit connector.
    2. Check continuity between automatic drive positioner control unit connector and door mirror connector.
      CONNECTOR TERMINAL CONTINUITY CHART

      A B Continuity
      Automatic drive positioner control unit connector Terminal Door mirror connector Terminal
      M7 41 D2 (LH)
      D39 (RH)      		 12 Yes
      Fig 8: Checking Continuity Between Automatic Drive Positioner Control Unit And Door Mirror Connector
      G04145744Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Check continuity between automatic drive positioner control unit connector and door mirror connector.
      CONNECTOR TERMINAL CONTINUITY CHART

      A Ground Continuity
      Automatic drive positioner control unit connector Terminal
      M7 41 Yes

      OK or NG 

      OK: Check the condition of the harness and connector.

      NG: Repair or replace harness between automatic drive positioner control unit and door mirror.

  8. CHECK HARNESS CONTINUITY 3 
    1. Disconnect automatic drive positioner control unit connector and door mirror connector.
    2. [Door mirror LH]
      • Check continuity between automatic drive positioner control unit connector and door mirror LH connector.
        CONNECTOR TERMINAL CONTINUITY CHART

        A B Continuity
        Automatic drive positioner control unit connector Terminal Door mirror LH connector Terminal
        M6 6 D2 9 Yes
        22 10
      • Check continuity between automatic drive positioner control unit connector and ground.
        CONNECTOR TERMINAL CONTINUITY CHART

        A Ground Continuity
        Automatic drive positioner control unit connector Terminal
        M6 6 No
        22
        Fig 9: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And Ground
        G04145745Courtesy of NISSAN MOTOR CO., U.S.A.
    3. [Door mirror RH]
      • Check continuity between automatic drive positioner control unit connector and door mirror RH connector.
        CONNECTOR TERMINAL CONTINUITY CHART

        A B Continuity
        Automatic drive positioner control unit connector Terminal Door mirror RH connector Terminal
        M6 5 D39 9 Yes
        21 10
      • Check continuity between automatic drive positioner control unit connector and ground.
        CONNECTOR TERMINAL CONTINUITY CHART

        A Ground Continuity
        Automatic drive positioner control unit connector Terminal
        M6 5 No
        21
        Fig 10: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And Ground
        G04145746Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: Check the condition of harness and connector.

    NG: Repair or replace harness between automatic drive positioner control unit and door mirror connector.

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