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Precaution [11/2023 - ]

  1. PRECAUTIONS FOR DISCONNECTING CABLE FROM NEGATIVE (-) AUXILIARY BATTERY TERMINAL 
    NOTE:
    • After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.

      Refer to BEFORE DISCONNECTING BATTERY [11/2023 - ]

      HINT: 

      When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.

      Refer to AUTOMATIC LEARNING CHART [11/2023 - ]

  2. PRECAUTION FOR REPLACING PART 
    1. If any of the following procedures are performed, the settings of the My Settings System will be cleared as shown in the following table.
      Part Replaced or Procedure Performed Cleared Settings
      Electrical key transmitter sub-assembly Bluetooth device
      Replace the main body ECU (multiplex network body ECU) • •
      Replace the certification ECU (smart key ECU assembly) • -
      Replace the radio and display receiver assembly - •
      Erase the electrical key transmitter sub-assembly • -
    2. After replacing the radio and display receiver assembly, the radio and display receiver assembly may not reflect the driver settings even if the My Settings system identifies the user.
      FOR VEHICLES THAT NEED AN APPLICATION OR ACCOUNT FOR DRIVER SETTINGS

      Item Description
      Conditions The radio and display receiver assembly is replaced when the electrical key transmitter sub-assembly is set as the My Settings device.
      Symptoms
      • Although an electrical key transmitter sub-assembly is set as a My Settings device, the name of the driver is blank.
      • Even though the user is identified, the multimedia settings are not recalled.
      Action By performing the following, driver information / multimedia settings can be reflected to the vehicle.
      • On the screen of the multi-display, select profile lock by password to ON. (The default setting is ON.)
      • Switch from driver to guest.
      • Switch to the original driver again.
      • Enter the password.
      NOTE:

      By following the procedure, the assigned settings of the My Settings device (electrical key transmitter sub-assembly) will be cleared.
      FOR VEHICLES THAT DO NOT NEED AN APPLICATION OR ACCOUNT FOR DRIVER SETTINGS

      Item Description
      Conditions The radio and display receiver assembly is replaced when the electrical key transmitter sub-assembly is set as the My Settings device.
      Symptoms Although an electrical key transmitter sub-assembly is set as a My Settings device, the name of the driver is blank.
      Action Method of action before replacing the radio and display receiver assembly
      1. On the screen of the multi-display, select system reset and perform an initialization.

      Method of action after replacing the radio and display receiver assembly

      1. On the screen of the multi-display, register Driver 1 / Driver 2 / Driver 3.
      2. On the screen of the multi-display, select system reset and perform an initialization.
      NOTE:

      By following the procedure, the assigned settings of the My Settings device (electrical key transmitter sub-assembly) will be cleared.
  3. PRECAUTION FOR REGISTRATION 
    1. Before replacing the main body ECU (multiplex network body ECU), Registration.

      For HV Model: Refer to REGISTRATION [11/2023 - ]

      For Gasoline Model: Refer to REGISTRATION [11/2023 - ]

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