G-BOOK SYSTEM SYSTEM DESCRIPTION


  1. G-BOOK SYSTEM OUTLINE


    1. The G-BOOK system is a telematics service that links the vehicle and G-BOOK network (provides information from the G-BOOK center or content providers).

    2. To use the G-BOOK system, it is necessary to connect the telematics transceiver (Data Communication Module) to the navigation computer sub-assembly.

    3. The user needs to follow the instructions on the multi-display to start using the G-BOOK system service after applying for the service at a dealership.

      A003XTWE01

  2. FUNCTION OF MAIN COMPONENTS

    Component Function
    Map Light Assembly (Emergency Call Switch)

    When the emergency call switch is pressed, a switch signal is sent to the telematics transceiver.

    (When a manual maintenance check or manual emergency call is performed.)
    LED Indicator Light Green

    • Turns on for 5 seconds after the power switch is turned on (ACC).

    • Turns on when the system is under a service contract and operating normally.

    • Blinks during a call.

    • Blinks during a manual maintenance check.

    • Turns off when the system is malfunctioning.
    Red

    • Turns on for 5 seconds after the power switch is turned on (ACC).

    • Turns on when the telematics transceiver is not within the service area.

    • Blinks when a call is made while the system is still malfunctioning.

    • Turns off when the system is operating normally.

    • Blinks when the mayday battery needs to be replaced.

    • Blinks when in diagnostic mode to indicate a DTC.
    Map Light Assembly

    • When the operator service is used: Sends the microphone voice signal to the navigation computer sub-assembly.

    • When an emergency call is made: Sends the microphone voice signal to the telematics transceiver.
    Roof Antenna Assembly Sends and receives the data and voice signals used for the G-BOOK service through a communication network.
    Telematics Transceiver

    • Uses the roof antenna assembly to send and receive the data and voice signals used for the G-BOOK service through a communication network.


      • When the operator service is used: Sends a "received voice signal" to the navigation computer sub-assembly.

      • When the operator service is used: Sends a "sent voice signal" from the navigation computer sub-assembly to the roof antenna assembly.

      • When an emergency call is made: Sends a "received voice signal" to the vehicle speakers.

      • When an emergency call is made: Receives a "sent voice signal" from the telephone microphone assembly.

      • When an emergency call is made: Sends a mute signal to the stereo component amplifier assembly. (Mute function becomes active during the call.)

      • When an emergency call is made: Sends the location information to the G-BOOK center.
    Mayday Battery (Back-up battery)

    • When automatic emergency call is performed, the mayday battery provides power to the telematics transceiver.

    • When a manual emergency call is made, the mayday battery is not used as the power source.

    • The mayday battery conducts a self-diagnosis every time the power switch is turned on (IG), and after an automatic emergency call or manual emergency call is made, and the result is sent to the telematics transceiver.
    Navigation Antenna Assembly Receives GPS radio waves and sends them to the navigation computer sub-assembly.
    Main Body ECU (Multiplex Network Body ECU) Sends a "theft warning horn signal" to the navigation computer sub-assembly when the theft deterrent system is activated.
    Navigation Computer Sub-assembly

    • Sends and receives the data used for the G-BOOK service to and from the telematics transceiver using a telematics data signal.


      • When the operator service is used: Sends the "sent voice signal" from the telephone microphone assembly to the telematics transceiver.

      • When the operator service is used: Sends the "received voice signal" from the telematics transceiver to the stereo component amplifier assembly using a MOST signal.

      • Sends the vehicle location information to the telematics transceiver.

      • When a warning occurs, the navigation computer sub-assembly receives a warning ON signal from the combination meter assembly via CAN communication and the telematics transceiver sends it to the G-BOOK center.

      • When the theft deterrent system is activated, the telematics transceiver sends the G-BOOK center information that the security horn has sounded.
    Stereo Component Amplifier Assembly

    Receives the "received voice signal" sent from the navigation computer sub-assembly as a MOST signal and outputs it as sound from the vehicle speakers.

    (When the operator service is used.)
    Airbag Sensor Assembly

    Sends an activation signal to the telematics transceiver when airbags deploy.

    (An automatic emergency call is made.)

  3. DEVICE USED FOR G-BOOK SYSTEM COMMUNICATION


    1. The telematics transceiver is used for data communication or emergency call service telephone calls and operator service telephone calls.

    2. The hands-free function cannot use the telematics transceiver. A user's Bluetooth-compatible cellular phone needs to be used.

    3. Perform the following if the device used for G-BOOK system communication is replaced.

      Tech Tips


      • If the navigation computer sub-assembly or the telematics transceiver is replaced on vehicles that do not have a contract for the G-BOOK service, perform vehicle contract setting.

      • If the navigation computer sub-assembly or the telematics transceiver is replaced on vehicles that have a contract for the G-BOOK service, perform the vehicle contract setting and the procedure to resume the G-BOOK service to start the emergency call service.

  4. G-BOOK ID OUTLINE


    1. On this model, the navigation computer sub-assembly functions as the G-BOOK device.

    2. The navigation computer sub-assembly has a serial number (G-BOOK ID) which can be used to determine the individual device when servicing.

  5. MAYDAY ID OUTLINE


    1. On this model, the telematics transceiver functions as the emergency call service device to perform emergency calls.

    2. The telematics transceiver has a serial number (mayday ID) which can be used to identify the individual device when servicing.

  6. Data Communication Module (DCM) OUTLINE

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    Text in Illustration
    *a DCM ID

    1. The G-BOOK device uses the DCM (telematics transceiver) to provide access to the network service.

    2. The DCM has a DCM ID (described on the label attached to the DCM).

    3. As is the case with cellular phones, the DCM has a phone number.

  7. G-BOOK SUPPORT CENTER OUTLINE


    1. The G-BOOK support center provides members with opportunities to ask questions and information necessary for troubleshooting.

      G-BOOK Support Center
      Main Service Outline
      Answering questions about the G-BOOK system Answering questions from customers about the G-BOOK system
      Contracting or canceling the G-BOOK online service Performing procedures to make or cancel a contract for customers
      Confirming server or communication conditions Confirming the G-BOOK center condition
      Re-registering a G-BOOK device or telematics transceiver Performing procedures for re-registration when the G-BOOK device or telematics transceiver is replaced
      Answering questions about a manual maintenance check for the emergency call service. Answering questions when a manual maintenance check for the emergency call service has not completed normally.

  8. COMMUNICATION SYSTEM


    1. USB Outline

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      1. G-BOOK system components communicate with each other via USB.

        Tech Tips

        If a short or open circuit occurs in the USB circuit, communication will be interrupted and the system will not operate normally.

  9. DIAGNOSTIC FUNCTION OUTLINE


    1. The G-BOOK system has a diagnostic function (the result will be displayed on the master unit or intelligent tester).

  10. DIAGNOSIS DISPLAY DETAILED DESCRIPTION

    Tech Tips

    This section contains a detailed description of displays in diagnostic mode.


    1. Enter diagnostic mode Click here.

    2. A003WBA

      Select "Service Information" on the Service Menu screen.

    3. A003Z5F

      Service Information Screen

      Screen Description
      Display Content
      G-BOOK Information for Contract The G-BOOK ID, flag information, etc. are displayed.
      DCM Information The ID, contract information, maintenance check date, etc. which are related to the emergency call service are displayed.
      Emergency Call History

      The history (date and condition) of emergency calls is displayed Click here.
      Security History -

      1. A003ZWC

        G-BOOK Information for Contract Screen

        Screen Description
        Display Content
        G-BOOK ID The G-BOOK ID of the navigation computer sub-assembly is displayed.
        DCM ID The 11-digit serial number of the telematics transceiver is displayed.
        FLAG The G-BOOK contract flag or service flag of the navigation computer sub-assembly is displayed.
      2. A003X4V

        DCM Information Screen

        Screen Description
        Display Content
        Mayday Type The type of installed emergency call service device is displayed (on this model, "A" (airbag-linked type) is displayed).
        Mayday ID The ID of the installed emergency call service device is displayed.
        Mayday Info

        The emergency call service contract condition is displayed as follows:


        • ON: Contract has been made and membership has been registered

        • OFF: Contract has been made but membership has not been registered

        • NO CONT: Not contracted
        Next Check Date The date on which the automatic maintenance check will be performed next is displayed.
        Tel No

        • The phone number of the telematics transceiver is displayed.

        • "NO DCM" is displayed when the telematics transceiver is not connected to the navigation computer sub-assembly.
        DCM Serial

        • The 11-digit serial number of the telematics transceiver is displayed (DCM ID).

        • "NO DCM" is displayed when the telematics transceiver is not connected to the navigation computer sub-assembly.

  11. WARNING NOTIFICATION FUNCTION

    Note


    • Before performing inspections or repairs which may cause warning messages or DTC to occur, such as a simulation test or road test, it is necessary to activate warning notification restraint mode so that the G-BOOK center does not recognize the warnings as real ones.

    • Warning notification restraint mode can be entered by using the intelligent tester or operating the multi-display.

    Tech Tips

    The warning notification function sends a warning ON signal, received from the combination meter assembly via CAN communication, to the G-BOOK center using the G-BOOK device if a warning is displayed in the vehicle due to a vehicle malfunction.


    1. Warning notification restraint mode

      Tech Tips


      • Performing the following procedure will select warning notification restraint mode.

      • After warning notification restraint mode is entered, driving the vehicle 10 km will cancel the mode.


      1. Warning notification restraint mode (Using the intelligent tester)


        1. Turn the power switch off.

        2. Connect the intelligent tester to the DLC3.

        3. Turn the intelligent tester on.

        4. Start the hybrid system.

        5. Enter the following menus: Powertrain / Engine / DTC.

      2. Warning notification restraint mode (Operating the multi-display)


        1. Enter diagnostic mode of navigation system (for HDD) Click here.

  12. MAYDAY BATTERY OUTLINE


    1. As the mayday battery is a non-rechargeable (primary) battery, it cannot be recharged.

    2. When it is time to replace the mayday battery, the emergency call switch red indicator will come on. The DCM will also store a DTC.

      Note

      After an automatic emergency call is performed, the mayday battery must be replaced with a new one.