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Check Door Mirror Sensor RH Circuit

  1. CHECK DOOR MIRROR FUNCTION 

    Check the following items.

    Operation malfunction in memory operation.

    NOTE: If a door mirror face position is set to an implausible angle, the set position may not be reproduced.

    OK or NG 

    OK: GO TO 2.

    NG: Repair or replace the malfunctioning parts, and check the symptom again.

  2. CHECK DOOR MIRROR RH SENSOR 

    With CONSULT-II 

    Check that "VOLTAGE" is displayed on "MIR/SE RH R-L, MIR/SE RH U-D" in the DATA MONITOR.

    DATA MONITOR CONTENTS CHART

    Monitor item [OPERATION or UNIT] Contents
    MIR/SEN RH R-L "V" Voltage output from door mirror RH sensor (LH/RH) is displayed.
    MIR/SEN RH U-D "V" Voltage output from door mirror RH sensor (UP/DOWN) is displayed.
    Fig 1: CONSULT II Display - DATA MONITOR
    G05212948

    Without CONSULT-II 

    1. Turn ignition switch to ACC.
    2. Check voltage between automatic drive positioner control unit connector and ground.
      VOLTAGE SPECIFICATION

      Automatic drive positioner control unit Terminals Condition Voltage (V) (Approx.)
      (+) (-)
      M6 21 Ground Mirror motor is operated UP or DOWN Changes between 3.5 (close to left edge) - 0.5 (close to right edge)
      5 Mirror motor is operated UP or DOWN Changes between 4.2 (close to peak) - 0.5 (close to valley)
      Fig 2: Checking Voltage Between Automatic Drive Positioner Control Unit Connector And Ground
      G05212953

    OK or NG 

    OK: Mirror sensor RH circuit is OK.

    NG: GO TO 3.

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

      A B Continuity
      Automatic drive positioner control unit connector Terminal Door mirror RH connector Terminal
      M7 33 D39 11 Yes
      41 12
    4. Check continuity between automatic drive positioner control unit connector and ground.
      CONTINUITY SPECIFICATION

      A Ground Continuity
      Automatic drive positioner control unit connector Terminal
      M7 33 No
      41
      Fig 3: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And Ground
      G05212950

    OK or NG 

    OK: GO TO 4.

    NG: Repair or replace harness.

  4. CHECK HARNESS CONTINUITY 2 
    1. Check continuity between automatic drive positioner control unit connector and door mirror RH connector.
      CONTINUITY SPECIFICATION

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

      A Ground Continuity
      Automatic drive positioner control unit connector Terminal
      M6 5 No
      21
      Fig 4: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And Ground
      G05212955

    OK or NG 

    OK: Replace door mirror RH.

    NG: Repair or replace harness.

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