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Home >> Toyota >> 2005 >> Highlander Limited, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control System (SFI) (3MZ-FE) - Diagnostics >> Data List/Active Test

Data List/Active Test

  1. DATA LIST 

    HINT:

    Using the hand-held tester 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 shorten labor time.

    NOTE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
    1. Warm up the engine.
    2. Turn the ignition switch OFF.
    3. Connect the hand-held tester or the OBD II scan tool to the DLC3.
    4. Turn the ignition switch ON.
    5. Turn ON the hand-held tester.
    6. Enter the following menus: DIAGNOSIS/ENHANCED OBD II/DATA LIST.
    7. According to the display on tester, read the "DATA LIST".
    Fig 1: Data List Item Reference Table (1 Of 5)
    G02610876Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 2: Data List Item Reference Table (2 Of 5)
    G02610877Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 3: Data List Item Reference Table (3 Of 5)
    G02610878Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 4: Data List Item Reference Table (4 Of 5)
    G02610879Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 5: Data List Item Reference Table (5 Of 5)
    G02610880Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    HINT:

    *: If no conditions are specifically stated for "Idling", the shift lever is in the N or P position, the A/C switch is OFF and all accessory switches are OFF.

  2. ACTIVE TEST 

HINT:

Performing the hand-held tester 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 shorten labor time. The DATA LIST can be displayed during the ACTIVE TEST.

  1. Warm up the engine.
  2. Turn the ignition switch OFF.
  3. Connect the hand-held tester or the OBD II scan tool to the DLC3.
  4. Turn the ignition switch ON.
  5. Turn ON the hand-held tester or the OBD II scan tool.
  6. Enter the following menus: DIAGNOSIS/ENHANCED OBD II/ACTIVE TEST.
  7. According to the display on tester, perform the "ACTIVE TEST".
    Fig 6: Active Test Reference Table (1 Of 2)
    G02610881Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 7: Active Test Reference Table (2 Of 2)
    G02610882Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002