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NAVIGATION SYSTEM OPERATION CHECK

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  1. CHECK NAVIGATION SYSTEM NORMAL CONDITION


    1. If the symptom is applicable to any of the following, it is intended behavior, and not a malfunction.

      Symptom Answer
      A longer route than expected is chosen. Depending on the road conditions, the multi-media module receiver assembly 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 hybrid system 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. A0004QL

      The following symptoms are not malfunctions, but are caused by errors inherent in the GPS, gyro sensor, speed sensor or multi-media module receiver assembly.

      Click here

      Click here


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

      2. A00058B

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

      3. A0005NV

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

      4. A00098U

        When the vehicle is carried, such as on a ferry, and the vehicle itself is not driving, 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. A0008LG

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

      6. A0005BW

        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. A0006QU

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

      8. A0007MK

        When the power switch is turned on (ACC or IG) 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. A0004HC

        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. A000548

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

        Tip:

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

        • Performing "tire change" in calibration mode will allow the system to correct the current vehicle position faster.

  2. REMOTE TOUCH INITIAL CHECK

    Note:

    • Before performing the initial check, check that there is no foreign matter that will interfere with remote touch switch knob operation and that the knob is not stuck.

    • To avoid interruption of remote touch switch knob operation, do not touch the knob during the initial check.

    Tip:

    The remote touch performs initialization of its knob position at the time the vehicle is started and turned off.


    1. Move the remote touch switch knob to a position other than the center and turn the power switch on (ACC).

    2. Check that the remote touch switch knob moves automatically to the center of the movable area.

      Tip:

      • Initialization of the remote touch switch knob position is complete when the knob moves to the center of the movable area.

      • If remote touch switch knob position initialization fails, remote touch switch knob operation and pointer movement on the screen will not match.

      • If the remote touch switch knob does not move to the center of the movable area within 10 seconds because of foreign matter or the knob being stuck, the remote touch will stop operating.

      • When the foreign matter is removed or the remote touch switch knob is freed, and the knob position changes, the knob moves to the center of the movable area and completes its initialization.

      • The remote touch will repeatedly try to initialize itself until initialization has been completed, except when a built-in motor has a malfunction.

    3. Move the remote touch switch knob to a position other than the center and turn the power switch off.

    4. Check that the remote touch switch knob automatically moves to the center of the movable area.

      Tip:

      • Initialization of the remote touch switch knob position is complete when the knob moves to the center of the movable area.

      • If the remote touch switch knob does not move to the center of the movable area within 3 seconds because of foreign matter or the knob being stuck, the remote touch will stop operating. In this case, initialization of the knob position will not complete.

  3. REMOTE TOUCH SELF CHECK

    Note:

    • Before performing the remote touch self check, check that there is no foreign matter that would interfere with remote touch switch knob operation and that the knob is not stuck.

    • To avoid interruption of remote touch switch knob operation, do not touch the knob unless instructed in the steps.

    Tip:

    The following checks can be done via the self check:


    • DTC check for the remote touch

    • Switch illumination check

    • Remote touch switch knob position recognition check

    • Switch operation check

    • Remote touch switch knob feedback force check


    1. A0004SBE01

      Activate Self Check Mode


      1. Turn the light control switch in tail position.

      2. Turn the power switch on (ACC) with the switch knob and down seesaw switch pressed to activate self check mode.

        Table 1. Text in Illustration
        *a Seesaw Switch "Down"
        *b Switch Knob

    2. Switch Illumination Check and DTC Check


      1. A0003F4E01

        Check that the remote touch switch knob automatically moves to the center of the movable area and that the "MAP/VOICE"*1 or "HOME"*2 and "MENU" switch illumination blinks.

        Tip:

        • When DTCs are stored as present DTCs during self check, the "MAP/VOICE"*1 or "HOME"*2 and "MENU" switch illumination blinks at 0.5-second intervals. The illumination will continue to blink until the self check is completed.

        • The switch illumination stops blinking only when the factor that caused the remote touch switch knob malfunction disappears, allowing the knob to automatically move to the center of the movable area.


        • *1: w/o Connected Services

        • *2: w/ Connected Services

        Table 2. Text in Illustration
        *a Switch Illumination
        *b Switch Knob
    3. A000461E01

      Remote Touch Switch Knob Position Recognition Check


      1. Move the remote touch switch knob up, down, right and left to check that the brightness of the "MAP/VOICE"*1 or "HOME"*2 and "MENU" switch illumination changes.

        Tip:

        • If the brightness changes according to remote touch switch knob operation, the knob position is being recognized normally.

        • The brightness of the switch illumination changes between 0 and 100% according to the coordinates of the remote touch switch knob.

        • The coordinates of the remote touch switch knob change between 0 and 255 for both the lateral and longitudinal axes.

        • When the coordinates of both the lateral and longitudinal axes of the remote touch switch knob are 0, the brightness of the switch illumination becomes 0% (the lights will be off), and when the coordinates of both axes of the knob are 255, the brightness of the switch illumination becomes 100% (the switch lights will be on at full brightness).


        • *1: w/o Connected Services

        • *2: w/ Connected Services

        Table 3. Text in Illustration
        *a Switch Knob
        *b Longitudinal Axis
        *c Lateral Axis

    4. Switch Operation Check


      1. With the remote touch switch knob in the lower left position, check that pressing each switch on the remote touch turns on the "MAP/VOICE"*1 or "HOME"*2 and "MENU" switch illumination at 100% brightness.

        Tip:

        If the "MAP/VOICE"*1 or "HOME"*2 and "MENU" switch illumination turn on at 100% brightness when a switch is pressed, the switch being pressed is operating normally.


        • *1: w/o Connected Services

        • *2: w/ Connected Services

    5. A0004V0E01

      Remote Touch Switch Knob Feedback Force Check


      1. Move the remote touch switch knob up, down, right and left to check that feedback force is generated.

        Tip:

        The motors built into the remote touch generate feedback force according to the direction in which the remote touch switch knob is moved.

        Table 4. Text in Illustration
        *a Switch Knob
        *b Movement Direction
        *c Feedback Force
      2. A0008HUE21

        Move the pointer on the screen by operating the remote touch switch knob and check that the feedback force of the knob changes according to the screen being displayed and the pointer position.

        Table 5. Text in Illustration
        *a Default Feedback Force Image
        *b Frame Area
        *c Icon Area
        Tip:

        • Refer to Remote Touch Outline for further information on remote touch switch knob feedback force generated according to the screen being displayed and the pointer position (Click here).

        • When the feedback force of the remote touch switch knob changes according to the screen being displayed and the pointer position, it means that the remote touch is receiving feedback force request signals from the multi-media module receiver assembly.

        • When the remote touch cannot receive feedback force request signals from the multi-media module receiver assembly, the remote touch generates feedback force according to the default feedback force image recorded in the remote touch (remote operation board).

    6. Finish Self Check Mode


      1. Turn the power switch off to finish self check mode.

  4. CHECK TELEMATICS TRANSCEIVER (w/ Telematics Transceiver)

    Tip:

    • Communication between the telematics transceiver and G-BOOK center 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. A0008Q0

      Select "Failure Diagnosis" from the "Service Menu" screen.

    3. A0004WM

      Select "DCM Check" from the "Failure Diagnosis" screen.

    4. A0004LNE03

      Telematics transceiver check


      1. Select "DCM Check" to start the telematics transceiver communication condition check.

      2. Check that the result is displayed when the DCM check is completed.

        Table 6. Screen Description
        Result Description
        wait While the check is in progress
        OK Telematics transceiver communication condition is normal
        NO ANT Telephone antenna is not connected
        PLL NG PLL is unlocked
        OFF LINE Service contract is not valid
        No Service Out of communication service area
        RESTRICTION Restriction of outgoing signal
        NO CARRIER RLP link is not established
        ERROR High priority service is activated
        TIME OUT Check timed out
        Tip:

        • Telematics transceiver check is performed for a maximum of 40 seconds after "DCM Check" is selected.

        • Check the G-BOOK system when "DCM Check" cannot be performed or the check result is not "OK" (Click here).

        Table 7. Text in Illustration
        *a Result

  5. CHECK HARD DISK DRIVE

    Tip:

    • Check the hard disk drive (HDD) built into the multi-media module receiver assembly.

    • 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. A0008Q0

      Select "Failure Diagnosis" from the "Service Menu" screen.

    3. A0008NR

      Select "HDD Check" from the "Failure Diagnosis" screen.

    4. A0003R9E01

      HDD Check


      1. Select "HDD Check" to start the HDD check.

      2. Check that the result is displayed when the HDD check is completed.

        Table 8. Screen Description
        Display (Result) Description
        Checking Check is in progress
        OK Hard disk drive is normal
        NG Hard disk drive is malfunctioning
        Table 9. Text in Illustration
        *a Result
        Tip:

        • After selecting "HDD Check", it may take a while until the result is displayed.

        • If the cabin temperature is -20°C (-4°F) or lower, or 65°C (149°F) or higher, the HDD may not operate normally, and "NG" may be shown on the display. Make sure to perform the inspection with the cabin at an appropriate temperature.

        • If "NG" is displayed even when the cabin temperature is appropriate, replace the HDD with a new one.

  6. CHECK PANEL & STEERING SWITCH

    Tip:

    • The multi-media module 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. A0008RU

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

    3. A0005LT

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

    4. A0005ZUE19

      Panel & Steering Switch Check Mode

      Table 10. Screen Description
      Display Content
      *a: Switch condition "Pushed" is displayed when any switch is pushed
      *b: Number of switches pushed

      • Number of switches pushed at once is displayed

      • If 3 switches are pushed at once, "3" or "More than 3" is displayed

      • If 4 or more switches are pushed at once, "More than 3" is displayed
      *c: Rotary switch direction Direction of rotary switch is displayed

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

        Note:

        When the "MAP/VOICE"*1 or "HOME"*2 switch is pressed and held for 3 seconds or more, diagnostic mode will be canceled.


        • *1: w/o Connected Services

        • *2: w/ Connected Services

  7. CHECK REMOTE TOUCH SWITCH

    Tip:

    • The remote touch switch knob 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. A0008RU

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

    3. A0003GV

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

    4. A0004ZDE16

      Remote Touch Switch Check

      Table 11. Screen Description
      Display Content
      *a: Pointer Displays the location of the pointer.
      *b: Coordinates

      • Displays the coordinates of the pointer

      • "X" and "Y" indicate the lateral and longitudinal axes

      • Coordinates are displayed by numbers between 0 and 255 for each axis starting from the lower left of the screen
      *c: "+" mark Displayed at the location where the pointer is located when the switch knob on the remote touch is pressed.

      1. While "Remote Touch Switch Check" is displayed, move the pointer to any blank area of the screen using the remote touch switch knob, and press the switch knob.

        Tip:

        • The "+" mark is displayed at the pointer position while the switch knob is pressed.

        • Even though the pointer is moved, the "+" mark will remain at the position where the pointer was when the switch knob was pressed.

      2. Move the pointer using the remote touch switch knob. When the location of the pointer is changed with the switch knob moved, check that the coordinate values "X" and "Y" change between 0 and 255.

  8. CHECK MIC & VOICE RECOGNITION

    Tip:

    • 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. A0008RU

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

    3. A0004QE

      Select "Mic&Voice Recognition" from the "Function Check/Setting I" screen.

    4. A0009NTE13

      Microphone & Voice Recognition Check

      Table 12. 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.
      *b: Recording switch Starts recording.
      *c: Stop switch Stops recording and playing.
      *d: Play switch Plays the recorded voice.
      *e: Recording indicator Comes on while recording.

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

        Tip:

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

      2. Push the recording switch and perform voice recording.

        Tip:

        • Select the recording switch with the blower motor of the air conditioning system stopped. If an outlet of the air conditioning system is facing the microphone, noise may be recorded.

        • While recording or playing, the switches other than the stop switch cannot be pushed.

        • When no recording is present, the play switch cannot be pushed.

        • Recording will stop after 5 seconds or when the stop switch is pushed.

      3. Check that the recording indicator remains on while recording and that the recording can be played normally.

  9. CHECK COLOR BAR

    Tip:

    • 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. A0008RU

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

    3. A0008EO

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

    4. A0008CT

      Color Bar Check Mode


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

      2. Check the display color.

        Tip:

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

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

  10. CHECK GPS & VEHICLE SENSORS

    Tip:

    • GPS information, vehicle signals and sensor signals 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. A0008RU

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

    3. A0004CV

      Select "GPS&Vehicle Sensors" from the "Function Check/Setting I" screen.

    4. A0004QTE01

      GPS Information

      Table 13. *a: Satellite Information Description
      Display Content
      No. Number of the target GPS satellite
      Elv Elevation angle of the target GPS satellite
      Azm Direction of the target GPS satellite
      LVL The GPS signal level
      Table 14. *b: Receiving condition Description
      Display Content
      P The system is using the GPS signal for location.
      T The system is tracking the GPS signal for location.
      U The system is receiving a GPS signal, but is not using it for location.
      - The system cannot receive a GPS signal. (Searching for a GPS signal)
      Table 15. *c: Measurement Status Description
      Display Content
      OK (H3D) High accuracy 3-dimensional location method is being used.
      OK (H2D) High accuracy 2-dimensional location method is being used.
      OK (3D) 3-dimensional location method is being used.
      OK (2D) 2-dimensional location method is being used.
      NG Location data cannot be used.
      error Reception error has occurred.
      - Any other state.
      Table 16. *d: Position Information Description
      Display Content
      Position Latitude and longitude information on the current position is displayed.
      Table 17. *e: Date information Description
      Display Content
      Date The date/time information obtained from GPS signals is displayed in Greenwich Mean Time (GMT).

      1. When the "GPS Information" screen is displayed, check the GPS conditions.

    5. Select "Sensors Check" from the "GPS Information" screen.

    6. A0008O3E01

      Vehicle Sensors

      Table 18. Screen Description
      Display Content
      *a: Vehicle signal Vehicle speed signal condition is displayed.
      *b: Sensor signal Gyro sensor output condition is displayed.
      Tip:

      This screen is updated once per second.


      1. Check all the signals and sensors when vehicle signal information is displayed.

    7. A0005SUE16

      GPS Time Setting

      Table 19. Screen Description
      Display Content
      *a: Time display Displays the date and time in the device.
      *b: Time setting screen Setting is possible only when GPS signals are not being received.
      *c: Cursor movement switch Moves the cursor on the date and time setting screen to the right and left.
      *d: Adjustment switch Adjusts values of items selected by the cursor.
      *e: OK switch Selecting this switch after setting the date and time updates the date and time in the device (only when GPS signals are not received).

      1. When GPS signals are not being received, the date and time in the device can be adjusted.

        Tip:

        • The G-BOOK system cannot be used in areas where GPS signals are not being received. As a result, when using the G-BOOK system in areas such as indoors, set the GPS time from the GPS time setting screen.

        • Time setting is possible only when GPS signals are not being received. When the navigation system is receiving GPS signals, priority is given to displaying the time and date received via GPS.

  11. CHECK VEHICLE SIGNAL

    Tip:

    • Vehicle signals received by the multi-media module 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. A0008RU

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

    3. A0006W7

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

    4. A0005HT

      Vehicle Signal Check Mode

      Table 20. Screen Description
      Display Content
      Battery Auxiliary battery voltage is displayed.
      IG Power 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.
      Tip:

      • Only conditions having inputs are displayed.

      • This screen displays vehicle signals input to the multi-media module receiver assembly.


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

  12. CHECK SOUND LIBRARY SETTING (w/ Sound Library Function)

    Tip:

    • It is possible to turn the sound library function on and off and check the operation of the sound library function.

    • 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 (See page ).

    2. A0008RU

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

    3. A0005CG

      Select "Sound Library Setting" from the "Function Check/Setting I" screen.

    4. A000880E06

      Sound Library Information

      Table 21. Screen Description
      Display Content
      *a: Recording function setting for HDD Recording to HDD permitted (ON)/not permitted (OFF)
      *b: Number of albums Number of albums recorded on HDD
      *c: Number of tracks Number of tracks recorded on HDD
      *d: Free space in HDD Free space on HDD partition for sound library

  13. CHECK HANDS-FREE VOICE QUALITY AND VOLUME SETTING

    Tip:

    • The hands-free volume of a "Bluetooth" compatible phone can be adjusted 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. A0008RU

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

    3. A0008PS

      Select "HF Voice Quality Setting" from the "Function Check/Setting I" screen.

    4. A0003FGE02

      Hands-Free Voice Quality Setting (Receive/Send Voice Level adjustment)

      Table 22. Screen Description
      Display Content
      *a: Receive voice level Setting for the voice level received from "Bluetooth" compatible phones.
      *b: Send voice level Setting for the voice level sent from "Bluetooth" compatible phones.
      Note:

      Sound quality may deteriorate when the receive voice or send voice level is changed more than necessary. For this reason, check that the received voice or sent voice quality is still acceptable after changing this setting.


      1. If the voice level is low, press the up button, and if the voice level is loud, press the down button.

        Tip:

        • Settings will be applied when the up or down button is selected.

        • The receive voice level adjustment ranges from -5 to +1.

        • The send voice level adjustment ranges from -5 to +4.

        • The initial level is "0".

    5. A0008SGE02

      Hands-Free Voice Quality Setting (Voice Quality Type adjustment)

      Table 23. Screen Description
      *a Numeric keypad
      *b Setting button
      *c Reset button

      1. If necessary, refer to the table below to adjust the voice quality type with the numeric keypad.

      2. When adjusting the settings, use the number pad on the screen to input the voice quality type according to the table.

        Table 24. Settings
        Parameter Target Phenomenon Voice Quality Type Positive Effect of Changing Voice Quality Negative Effect of Changing Voice Quality

        A

        (Noise)

        		 The change in background noise the other party hears becomes unpleasant. 1000 The change in background noise the other party hears is reduced. Background noise when not talking becomes large.

        B

        (Noise)

        		 The volume of the noise the other party hears temporarily becomes large. 2000 The temporary noise is reduced. The volume of voice may drop temporarily.

        C

        (Echo)

        		 The other party hears weak echoes. 0100 The amount of echo is reduced (low level). Sound quality of the other party deteriorates (low level).

        D

        (Echo)

        		 The other party hears strong echoes. 0200 The amount of echo is reduced (high level). Sound quality of the other party deteriorates (high level).

        E

        (Voice Quality)

        		 The other party hears harsh noises. 0010 Sound the other party hears becomes soft. Sound the other party hears becomes muffled.

        F

        (Voice Quality)

        		 You hear harsh noises. 0020 Sound you hear becomes soft. Sound you hear becomes muffled.
        Table 25. Settings (When multiple phenomenon occurred)
        Parameter Target Phenomenon Voice Quality Type Positive Effect of Changing Voice Quality Negative Effect of Changing Voice Quality
        A+C The change in background noise the other party hears becomes unpleasant and the other party hears weak echoes. 1100

        • The change in background noise the other party hears is reduced.

        • The amount of echo is reduced (low level).

        • Background noise when not talking becomes large.

        • Sound quality of the other party deteriorates (low level).
        A+D The change in background noise the other party hears becomes unpleasant and the other party hears strong echoes. 1200

        • The change in background noise the other party hears is reduced.

        • The amount of echo is reduced (high level).

        • Background noise when not talking becomes large.

        • Sound quality of the other party deteriorates (high level).
        B+C The volume of the noise the other party hears temporarily becomes large and the other party hears weak echoes. 2100

        • The temporary noise is reduced.

        • The amount of echo is reduced (low level).

        • The volume of voice may drop temporarily.

        • Sound quality of the other party deteriorates (low level).
        B+D The volume of the noise the other party hears temporarily becomes large and the other party hears strong echoes. 2200

        • The temporary noise is reduced.

        • The amount of echo is reduced (high level).

        • The volume of voice may drop temporarily.

        • Sound quality of the other party deteriorates (high level).
        C+E The other party hears weak echoes and harsh noises. 0110

        • The amount of echo is reduced (low level).

        • Sound the other party hears becomes soft.

        • Sound quality of the other party deteriorates (low level).

        • Sound the other party hears becomes muffled.
        C+F The other party hears weak echoes and you hear harsh noises. 0120

        • The amount of echo is reduced (low level).

        • Sound you hear becomes soft.

        • Sound quality of the other party deteriorates (low level).

        • Sound you hear becomes muffled.
        Tip:

        • The default value is "0000".

        • Settings will be applied when the setting button is selected.

        • If voice quality type values that are not in the table are input, the setting will not be applied and a positive effect may not be gained.

        • If the quality of phone calls decreases due to the changed settings, return the settings to "0000" by pressing the "INIT" switch.

  14. CLEAR PASSWORD OF EXPORT/IMPORT MEMORY POINT FUNCTION

    Tip:

    • This function allows the initialization of a password which was set on the multi-media module receiver assembly when exporting/importing memory points.

    • 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. A0003WY

      Select "Service Information" from the "Service Menu" screen.

    3. A0007TE

      Select "Memory point backup" from the "Service Information" screen.

    4. A0009CU

      Clear backup password

      Tip:

      Depending on the manufacturer, some component names and versions will be displayed differently.


      1. Select "Clear backup password".

  15. CHECK SOFTWARE ERROR HISTORY

    Tip:

    This function is used to check the cause when the multi-media module receiver assembly screen is blacked out.


    1. Check software error history.


      1. Connect the GTS to the DLC3.

      2. Turn the power switch on (IG).

      3. Turn the GTS on.

      4. Enter the following menus: Body Electrical / Navigation System / Utility / Software Error History.

      5. When an item is stored for Software Error History, record it before repairing the multi-media module receiver assembly.

        Table 26. Software Error History Screen Description
        Error Description Trigger Detail
        Software Reset Navi microcomputer Hexadecimal Number
        Audio microcomputer
        CAN microcomputer
        No Video Signal Front monitor
        Rear monitor
        MOST Cold Restart Always
        Tip:

        • Software Error History can store up to 5 history data items. If a new software error occurs when 5 data items have already been stored, the oldest data is cleared and the new data is stored.

        • If an error that is unsupported by the GTS occurs, a "-" is displayed for the display items.

    2. Clear software error history.


      1. When DTCs are cleared using any of the following operations, Software Error History will be cleared as well (Click here).


        • Cleared using the GTS.

        • Cleared using the system check mode screen.

        • Cleared using the unit check mode screen.

  16. CHECK OPTICAL DISC ERROR HISTORY

    Tip:

    This function is used to check the cause of an optical disc error.


    1. Check optical disc error history.


      1. Connect the GTS to the DLC3.

      2. Turn the power switch on (IG).

      3. Turn the GTS on.

      4. Enter the following menus: Body Electrical / Navigation System / Utility / Optical Disc Error History.

      5. When an item is stored for Optical Disc Error History, record it before proceeding with troubleshooting.

        Table 27. Optical Disc Error History Screen Description
        Display Content
        Error Type Displays the type of error.
        Device Displays the malfunctioning device.
        Date Displays the date and time that the malfunction occurred.
        Table 28. Error Type Screen Description
        Error Type Detection Condition Action
        Read Error When a disc read error occurs.

        Proceed to next suspected area shown in Problem Symptoms Table (Click here)
        Disc damaged/up side down/dirty

        When it is determined that any of the following is the cause of the disc read error:


        • The disc cannot be read.

        • The disc cannot be read because of dirt or scratches.

        • The disc cannot be read because it is inserted upside down.
        Cannot determine disc type An unsuitable disc is inserted.
        DPS error When an error occurs while decoding MP3/WMA files.
        Some files are corrupt

        • When MP3/WMA files cannot be played back because they are unsupported.

        • Even though the file extensions are MP3 or WMA, files cannot be played back because the header information cannot be read.
        Some files cannot be found

        • When a disc without music data is played back.

        • When there are no playable MP3/WMA files.
        Copy protection violation When a file with copyright protection that cannot be played back is played back.
        Table 29. Device Screen Description
        Device Component
        DVD-P Multi-media module receiver assembly
        CD-P Not available
        R-Seat DVD-P Not available
        Tip:

        • Optical Disc Error History can store up to 7 history data items. If a new optical disc error occurs when 7 data items have already been stored, the oldest data is cleared and the new data is stored.

        • If an error that is unsupported by the GTS occurs, a "-" or blank is displayed for the display items.

    2. Clear optical disc error history.


      1. When DTCs are cleared using any of the following operations, Optical Disc Error History will be cleared as well (See page ).


        • Cleared using the GTS.

        • Cleared using the system check mode screen.

        • Cleared using the unit check mode screen.

  17. MAP INFORMATION

    Tip:

    This function is used to check the map version of the navigation system and the end date of the map update service.


    1. Check map information.


      1. Connect the GTS to the DLC3.

      2. Turn the power switch on (IG).

      3. Turn the GTS on.

      4. Enter the following menus: Body Electrical / Navigation System / Utility / Map Information.

      5. Check the map version and the end date of the map update service.