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Data List/Active Test

  1. READ DATA LIST 

    HINT:

    Using the hand-held tester's DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.

    1. Connect the hand-held tester to the DLC3.
    2. Turn the ignition switch ON.
    3. Read the DATA LIST.

      Multiplex network door ECU front LH (driver door ECU): 

      MULTIPLEX NETWORK DOOR ECU FRONT LH (DRIVER DOOR ECU)

      Item Measurement Item/ Range (Display) Normal Condition Diagnostic Note
      MIRPOSSEN V Vertical mirror position/ Min.: 0, Max.: 5 V Within range from 0 to 5 V -
      MIRPOSSEN H Horizontal mirror position/ Min.:0, Max.: 5 V Within range from 0 to 5 V -

      Multiplex network door ECU front RH (passenger door ECU): 

      MULTIPLEX NETWORK DOOR ECU FRONT RH (PASSENGER DOOR ECU)

      Item Measurement Item/ Range (Display) Normal Condition Diagnostic Note
      MIRPOSSEN V Vertical mirror position/ Min.:0, Max.: 5 V Within range from 0 to 5 V -
      MIRPOSSEN H Horizontal mirror position/ Min.:0, Max.: 5 V Within range from 0 to 5 V -

      Driver side J/B ECU: 

      Fig 1: Driver Side J/B ECU Data List
      G02956680Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Position control ECU assy (driver side): 

      Fig 2: Position Control ECU Assy Data List (Driver Side - 1 Of 2)
      G02956681Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fig 3: Position Control ECU Assy Data List (Driver Side - 2 Of 2)
      G02956682Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. PERFORM ACTIVE TEST 

    HINT:

    Performing the hand-held tester's ACTIVE TEST allows relay, VSV, actuator and other items to be operated without removing any parts. Performing the ACTIVE TEST early in the troubleshooting is one way to save time. The DATA LIST can be displayed during the ACTIVE TEST.

    1. Connect the hand-held tester to the DLC3.
    2. Turn the ignition switch ON.
    3. Perform the ACTIVE TEST by following the directions on the tester screen.

      Multiplex network door ECU front LH (driver door ECU): 

      MULTIPLEX NETWORK DOOR ECU FRONT LH (DRIVER DOOR ECU)

      Item Test Details Diagnostic Note
      MIR HEATER Mirror defogger operation OFF/ON -
      MIR FOLD/RETRN(1) Mirror retract operation FOLD/RETRN -
      MIR RIGHT/LEFT Mirror horizontal operation RIGHT/LEFT -
      MIR UP/DOWN Mirror vertical operation UP/DOWN -
      (1) w/ Retractable mirror

      Multiplex network door ECU front RH (passenger door ECU): 

      MULTIPLEX NETWORK DOOR ECU FRONT RH (PASSENGER DOOR ECU)

      Item Test Details Diagnostic Note
      MIR HEATER Mirror defogger operation OFF/ON -
      MIR FOLD/RETRN(1) Mirror retract operation FOLD/RETRN -
      MIR RIGHT/LEFT Mirror horizontal operation RIGHT/LEFT -
      MIR UP/DOWN Mirror vertical operation UP/DOWN -
      (1) w/ Retractable mirror
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