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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 on the tester's screen.

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

    MULTIPLEX NETWORK DOOR ECU FRONT LH (DRIVER DOOR ECU)

    Item Measurement Item/Display (Range) Normal Condition Diagnostic Note
    D DOR CTY SW Driver side door courtesy switch signal/ON or OFF ON: Driver side door is open
    OFF: Driver side door is closed    		 -

    Transponder key ECU: 

    TRANSPONDER KEY ECU

    Item Measurement Item/Display (Range) Normal Condition Diagnostic Note
    KEY SW Unlock warning switch signal/ON or OFF ON: Key is in ignition key cylinder
    OFF: No key is in ignition key cylinder    		 -
  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 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 according to the display on the tester.

    Meter ECU: 

    METER ECU

    Item Test Details Diagnostic Note
    KEY REMINDER BUZZER Combination meter warning buzzer OFF/ON -
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