NAVIGATION SYSTEM OPERATION CHECK


  1. CHECK SYSTEM NORMAL CONDITION


    1. If the cause of a symptom is any of the following, the corresponding symptom is normal; it is not a malfunction.

      Symptom Answer
      A longer route than expected is chosen. Depending on the road conditions, the extension module may determine that a longer route is quicker.
      Even when distance priority is high, the shortest route is not shown. Some routes may not be advised due to safety concerns.
      When the vehicle is put into motion immediately after the engine starts, the navigation system deviates from the correct position. If the vehicle starts before the navigation system activates, the system may not react.
      When driving on certain types of roads, especially new roads, the vehicle position deviates from the correct position. When the vehicle is driving on new roads not available on the hard disk drive, the system attempts to match it to another nearby road, causing the position mark to deviate.
    2. A010LKS

      The following symptoms are not malfunctions, but are caused by errors inherent in the GPS, gyro sensor, speed sensor or extension module.


      1. The current position mark may be displayed on a nearby parallel road.

      2. A010J8M

        Immediately after a fork in the road, the current vehicle position mark may be displayed on the wrong road.

      3. A010KFC

        When the vehicle turns right or left at an intersection, the current vehicle position mark may be displayed on a nearby parallel road.

      4. A010HUS

        When the vehicle is carried, such as on a ferry, and the vehicle itself is not being driven, the current vehicle position mark may be displayed in the position where the vehicle was until a measurement can be performed by the GPS.

      5. A010H64

        When the vehicle travels on a steep hill, the current vehicle position mark may deviate from the correct position.

      6. A010H2H

        When the vehicle makes a continuous turn (e.g. 360, 720, 1080 degrees), the current vehicle position mark may deviate from the correct position.

      7. A010LY7

        When the vehicle moves erratically, such as constant lane changes, the current vehicle position mark may deviate from the correct position.

      8. A010L1S

        When the ignition switch is turned to ACC or ON and the vehicle is turned on a turntable before parking, the current vehicle position mark may not indicate the correct direction. The same will occur when the vehicle comes out of the parking garage.

      9. A010H4E

        When the vehicle travels on a snowy road or a mountain path with tire chains installed or using a spare tire, the current vehicle position mark may deviate from the correct position.

      10. A010HBA

        When the tires are changed, the current vehicle position mark may deviate from the correct position.

        Tech Tips

        A change in tire diameter may cause a speed sensor error.

  2. CHECK PANEL & STEERING SWITCH

    Tech Tips


    • The radio and display receiver assembly panel switches and steering switches are checked in the following procedure.

    • Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.


    1. Enter diagnostic mode Click here.

    2. A010KRK

      Select "Function Check/Setting" from the "Service Menu" screen.

    3. A010J1U

      Select "Panel&Steering Switch" from the "Function Check/Setting I" screen.

    4. Panel&Steering Switch Check Mode


      1. A010I3VE01

        Operate each switch and check that the switch conditions are correctly displayed.

        Screen Description
        Display Content
        *a: Switch condition "Pushed" is displayed when any switch is pushed
        *b: Number of pushed switch

        • Number of switches pushed at once is displayed

        • If more than 3 switches are pushed at once, "More than 3" is displayed
        *c: Rotary switch direction Direction of rotary switch is displayed

        Note

        When the "SETUP" switch is pressed and held for 3 seconds or more, diagnostic mode will be canceled.

  3. CHECK TOUCH SWITCH

    Tech Tips


    • The touch switches on the screen are checked in the following procedure.

    • Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.


    1. Enter diagnostic mode Click here.

    2. A010KRK

      Select "Function Check/Setting" from the "Service Menu" screen.

    3. A010KLI

      Select "Touch Switch" from the "Function Check/Setting I" screen.

    4. Touch Switch Check


      1. A010GRJ

        Touch the display anywhere in the open area to perform the check when the "Touch Switch Check" screen is displayed.

        Tech Tips


        • A "+" mark is displayed where the display is touched.

        • The "+" mark remains on the display even after the finger is removed.

  4. CHECK COLOR BAR

    Tech Tips


    • The display color on the screen is checked in the following procedure.

    • Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.


    1. Enter diagnostic mode Click here.

    2. A010KRK

      Select "Function Check/Setting" from the "Service Menu" screen.

    3. A010ID5

      Select "Color Bar" from the "Function Check/Setting I" screen.

    4. Color Bar Check Mode


      1. A010JWR

        Select a color bar from the "Color Bar Check Mode" screen.

      2. Check the display color.

        Tech Tips


        • The entire screen turns to the color or stripe selected.

        • Touching the display will return to the "Color Bar Check Mode" screen.

  5. CHECK VEHICLE SIGNAL

    Tech Tips


    • Vehicle signals received by the radio and display receiver assembly are checked in the following procedure.

    • Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.


    1. Enter diagnostic mode Click here.

    2. A010KRK

      Select "Function Check/Setting" from the "Service Menu" screen.

    3. A010FZL

      Select "Vehicle Signal" from the "Function Check/Setting I" screen.

    4. Vehicle Signal Check Mode


      1. A010H8L

        When the "Vehicle Signal Check Mode" screen is displayed, check all the vehicle signal conditions.

        Screen Description
        Display Content
        Battery Battery voltage is displayed.
        IG Ignition switch ON/OFF state is displayed.
        PKB Parking brake ON/OFF state is displayed.
        REV Reverse signal ON/OFF state is displayed.
        SPEED Vehicle speed is displayed in km/h.
        TAIL Tail signal (Light control switch) ON/OFF state is displayed.
        ADIM/TCAN Brightness state DIM (with) / BRIGHT (without) is displayed.

        Tech Tips


        • Only items sending vehicle signals will be displayed.

        • This screen displays vehicle signals input to the radio and display receiver assembly.

        • This screen is updated once per second when vehicle input signals change.

  6. CHECK DAB RECEPTION (w/ DAB Function)

    Tech Tips


    • The reception condition of DAB (Digital Audio Broadcast) can be checked.

    • Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.


    1. Enter diagnostic mode Click here.

    2. A010KRK

      Select "Function Check/Setting" from the "Service Menu" screen.

    3. A010LND

      Select "DAB Reception Check" from the "Function Check/Setting I" screen.

    4. A010G8VE01

      Select the "CHECK" button to start the DAB reception check.

      *a: Channel Change Switch Description
      Display Content
      Up or down button Enables the channel to be changed to the one to be checked.
      *b: Check Switch Description
      Display Condition Content
      CHECK Before/after check Starts checking
      STOP During check Stops checking
      *c: Antenna Connection Check Result Description
      Display Content
      OK Connected properly
      NG Not connected properly
      - Not equipped with DAB antenna.
      *d: DAB Tuner Reception Level Check Result Description
      Display Content
      Black Good reception
      Red Poor reception
      - Not equipped with DAB antenna.

      1. Select "CHECK" button to start the DAB reception check.

      2. Check that the result is displayed when the DAB reception check is performed.

  7. CHECK MICROPHONE LEVEL

    Tech Tips


    • The microphone and microphone input level are checked in the following procedure.

    • Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.


    1. Enter diagnostic mode Click here.

    2. A010KRK

      Select "Function Check/Setting" from the "Service Menu" screen.

    3. A010HL2

      Select "EXT BOX" from the "Function Check/Setting I" screen.

    4. A010K08

      Select "Microphone Level" from the "Extension Module Service Mode" screen.

    5. Microphone Level Test


      1. A010JKJE02

        When speaking into the microphone, check that the microphone input level meter changes according to the input level.

        Screen Description
        Display Content
        *a: Microphone input level meter Monitors the microphone input level every 0.1 seconds and displays the results in 8 different levels.

        Tech Tips

        The microphone is active at all times when this screen is displayed.

  8. CHECK DIAGNOSTICS

    Tech Tips


    • The connection condition of the USB device and each item (antenna) can be checked using the following procedure.

    • Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.


    1. Enter diagnostic mode Click here.

    2. A010KRK

      Select "Function Check/Setting" from the "Service Menu" screen.

    3. A010HL2

      Select "EXT BOX" from the "Function Check/Setting I" screen.

    4. A010HZN

      Select "Diagnostics" from the "Extension Module Service Mode" screen.

    5. Diagnostics Tests


      1. A010I77

        Check the connection condition of the USB device and each item (antenna) on the "Diagnostics Tests" screen.

        Tech Tips


        • "YES" is displayed when the connection is good and "NO" is displayed when it is not.

        • If "NO" is displayed for any of the item connected conditions, check each connection condition.