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Home >> Toyota >> 2011 >> Highlander Base, 3.5 K, AWD >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Smart Key System (Keyless Entry) (Diagnostics & Symptom Tests) >> Smart Key System >> Customize Parameters >> Customize Parameters

Customize Parameters

  1. CUSTOMIZING FUNCTION WITH TECHSTREAM 

    HINT: 

    The items in the table below can be customized.

    NOTE:
    • When the customer requests a change in a function, first make sure that the function can be customized.
    • Be sure to make a note of the current setting before customizing.
    • When troubleshooting a function, first make sure that the function is set to the default setting.

    HINT: 

    The following functions' default settings are ON. Part of these functions can be customized.

    1. Connect Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the tester on.
    4. Enter the following menus:

      Customize Setting. / Smart Key.

    5. Select the setting by referring to the table below.
      SMART KEY (CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (SMART)):

      Display (Item) Default Contents Setting
      Ignition Available Area ALL Function to choose the available area for electrical key to start engine and release the steering lock. FRONT / ALL
      Park Wait Time 2.5s Function that sets waiting time to permit opening door after door is locked with entry lock function. 0.5s / 1.5s / 2.5s / 5.0s
      Glass Hatch Open Operation ON Function to open the glass hatch when the driver has the electrical key and presses glass hatch opener switch. ON / OFF
      Back Door Opening Operation LONG Function to open the back door when the driver has the electrical key and presses back door opener switch. LONG / TWICE / OFF
      SMART KEY (CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (WARNING)):

      Display (Item) Default Contents Setting
      Passenger Take Key ON Function to warn that the electrical key is taken out by passengers (It means that the key is taken out from except the driver's door) when engine is running. ON / OFF
      Key Out Range Warning ON Function to set a warning function for trying to start the engine before key is still out of its range. ON / OFF
      Key Low Battery Warning ON Function to set a warning function for the time when a key battery becomes weak. ON / OFF
  2. ENTRY UNLOCK MODE SWITCHING FUNCTION 

    HINT: 

    The function only changes the entry unlock mode of the smart key system. This function is not for the wireless door lock control.

    1. To change the vehicle to entry unlock mode switching function:
      • Driver door unlock mode:

        When the driver door's touch sensor is touched, only the driver door unlocks. When another touch sensor is touched, all doors unlock.

      • All door unlock mode:

        When any touch sensor is touched, all doors unlock.

      1. Check that the power source mode is OFF and the LED on the electrical key is not blinking. Press the lock switch and one of the other switches on the electrical key at the same time for approximately 5 seconds while the electrical key is in the detection area.
      2. The certification ECU (smart key ECU assembly) receives this signal from the door control receiver and switches the entry unlock mode.
      3. The certification ECU (smart key ECU assembly) sounds the wireless door lock buzzer and the buzzer in the combination meter to inform the user that the mode has been switched.
      4. If the entry unlock mode needs to be switched again, press the lock switch and one of the other switches on the electrical key at the same time for approximately 5 seconds after the LED of the key goes off.
        NOTE:

        After pressing and holding the switches for 5 seconds, wait 5 seconds before performing the same procedure again.

    2. The certification ECU (smart key ECU assembly) receives this signal from the door control receiver and changes the smart key system to the entry unlock mode.
    3. The certification ECU (smart key ECU assembly) sounds the wireless door lock buzzer and the buzzer of the combination meter to inform the user that the mode has been switched.
      Fig 1: Identifying Multi-Information Display Diagram
      GTY198976Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. ELECTRICAL KEY CANCEL 

    The electrical key cancel operation disables the following functions:

    • Entry Unlock/Lock
    • Entry Back Door Open
    • Entry Glass Hatch Open
    • Electrical Key Lock-in Prevention
    • Warning
    1. The operation procedures are as follows:

      Precondition:

      Engine switch off, driver side door closed and unlocked.

      1. Unlock the driver side door once with the UNLOCK switch of the electrical key.
      2. Open the driver door within 5 seconds.
      3. Unlock the driver side door twice with the UNLOCK switch of the electrical key within 5 seconds.
      4. Close and open the driver door twice within 30 seconds.

        (Driver Door: Close → Open → Close → Open)

      5. Unlock the driver side door twice with the UNLOCK switch of the electrical key within 5 seconds.
      6. Close and open the driver door within 30 seconds.

        (Driver Door: Close → Open)

      7. Close the driver door within 5 seconds.

        When electrical key cancel is activated, the wireless door lock buzzer sounds twice.

        To return to the original condition, perform the procedures again. When the original condition is returned, the wireless door lock buzzer sounds once.

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