NAVIGATION SYSTEM PRECAUTION


  1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

    After the engine switch is turned off, the multi-media module receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, be sure to wait for the time specified in the following table before disconnecting the cable from the negative (-) battery terminal.

    Waiting Time before Disconnecting Cable from Negative (-) Battery Terminal
    Condition Waiting Time
    Vehicle enrolled in G-BOOK system 6 minutes
    Vehicle not enrolled in G-BOOK system 1 minute

  2. PRECAUTIONS FOR MULTI-MEDIA MODULE RECEIVER ASSEMBLY


    1. An HDD is built into the multi-media module receiver assembly to store map and other data, and is used for the navigation system. Therefore, care must be taken for the following points when handling:

      A01GHKWE01
      Text in Illustration
      *a Example *b Hard Disc
      *c Multi-media Module Receiver Assembly - -

      1. When it is necessary to replace the multi-media module receiver assembly, be sure to replace it with a new one.

        Note

        If a used multi-media module receiver assembly is installed as a replacement part, the customer's HDD will not be recognized.

      2. Do not apply any vibration or shock to the multi-media module receiver assembly.

        Note


        • Do not drop or subject the multi-media module receiver assembly to severe impacts.

        • Do not use the multi-media module receiver assembly if it has been dropped or subjected to a severe impact.

        • Do not store the multi-media module receiver assembly without the HDD installed. (Only remove the HDD from the multi-media module receiver assembly when the replacement multi-media module receiver assembly or HDD is ready.)

      3. Do not remove the multi-media module receiver assembly if there is a risk that condensation may occur.

        Note

        If the temperature of the multi-media module receiver assembly changes rapidly, condensation may occur inside the unit. This may cause a malfunction of the HDD. Therefore, when the multi-media module receiver assembly is removed from the instrument panel, it needs to be kept inside the vehicle or in an environment with an equivalent temperature and humidity.

      4. Take measures to prevent static electricity.

        Note

        Touching the terminals of a connector can cause static electricity to be transmitted to the internal circuits. This may cause a malfunction of the HDD.

      5. Keep the multi-media module receiver assembly away from magnets or magnetized items.

        Note

        Keep the multi-media module receiver assembly away from speakers, motors, magnetized tools and other magnetic items.

  3. PRECAUTIONS FOR HARD DISC (HDD [HARD DISK DRIVE])


    1. Map and other data for the navigation system is stored on the hard disc. Make sure to follow the following instructions when replacing the HDD:

      Note

      Data downloaded by the customer may be stored on the HDD. This data will be lost when the HDD is replaced. Make sure to warn the customer that their data will be lost and obtain their consent prior to replacing the HDD.


      1. The HDD must only be replaced with a new one. Do not attempt to install a used HDD from another vehicle.

        Note

        The multi-media module receiver assembly can recognize only a new HDD.

      2. A01GN6ME01
        Text in Illustration
        *a Example
        *b CORRECT
        *c INCORRECT

        Do not touch the HDD cover.

        Note

        When removing or installing the HDD, only hold it by the areas shown in the illustration.

      3. Do not apply any vibration or shock to the HDD.

        Note


        • Do not drop or subject the HDD to severe impacts.

        • Do not use the HDD if it has been dropped or subjected to a severe impact.

        • Do not store the HDD by itself if it has been removed from the multi-media module receiver assembly. (Only remove the HDD from the multi-media module receiver assembly when the replacement multi-media module receiver assembly or HDD is ready.)

      4. Do not remove the HDD if there is a risk that condensation may occur.

        Note

        If the temperature of the HDD changes rapidly, condensation may occur inside the unit. This may cause a malfunction of the HDD. Therefore, when the multi-media module receiver assembly is removed from the instrument panel, it needs to be kept inside the vehicle or in an environment with an equivalent temperature and humidity.

      5. Take measures to prevent static electricity.

        Note

        Touching the terminals of a connector can cause static electricity to be transmitted to the internal circuits. This may cause a malfunction of the HDD.

      6. Keep the HDD away from magnets or magnetized items.

        Note

        Keep the HDD away from speakers, motors, magnetized tools and other magnetic items.

      7. Inspect after HDD replacement.

        Note

        Make sure to perform Check Hard Disc in Operation Check to confirm that there are no HDD abnormalities after removal or installation Click here.