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Data List / Active Test

WARNING: This page is about a different car, the 2011 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
  1. DATA LIST 

    HINT: 

    Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic 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. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Smart Key / Data List.
    5. Read the Data List according to the display on the Techstream.
    SMART KEY (CERTIFICATION ECU (SMART KEY ECU ASSEMBLY))

    Tester Display Measurement Item/Range Normal Condition Diagnostic Note
    Ignition Switch Engine switch on (IG) signal / ON or OFF ON: Engine switch on (ACC, IG) or engine started
    OFF: Engine switch off
    -
    ACC Switch Engine switch on (ACC) signal / ON or OFF ON: Engine switch on (ACC, IG) or engine started
    OFF: Engine switch off
    -
    Immobilizer Immobilizer system status / SET or UNSET SET: Key is not in cabin
    UNSET: Key is in cabin
    -
    Master Key Master key code signal / MATCH or NO MATCH MATCH: Master key code is sent
    NO MATCH: Unmatched master key code is sent
    -
    Sub Key Sub-key (Master key) code signal / MATCH or NO MATCH MATCH: Sub-key (master key) code is sent
    NO MATCH: Unmatched sub-key (master key) code is sent
    -
    BCC Malfunction Transponder chip signal / OK or NG OK: Correct data sent
    NG: Incorrect data sent
    -
    Abnormal Status Transponder chip data / OK or NG OK: Data OK
    NG: Data error
    -
    Different Encrypt Code Transponder chip signal / OK or NG OK: Correct data sent
    NG: Incorrect data sent
    -
    Different Serial Number Transponder chip signal / OK or NG OK: Correct data sent
    NG: Incorrect data sent
    -
    Frame Error Transponder chip signal / OK or NG OK: Correct data sent
    NG: Incorrect data sent
    -
    Response Transponder chip signal / OK or NG OK: Correct data sent
    NG: Incorrect data sent
    -
  2. ACTIVE TEST 

    HINT: 

    Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Smart Key / Active Test.
    5. Perform the Active Test according to the display on the Techstream.
    SMART KEY (CERTIFICATION ECU (SMART KEY ECU ASSEMBLY))

    Tester Display Test Part Control Range Diagnostic Note
    Security Indicator Security indicator light ON/OFF -