Navigation Check Mode

HINT:

• This mode displays GPS satellite information.
• Illustrations may differ from the actual vehicle depending on the device settings and options. Therefore, some detailed areas may not be shown the same as on the actual vehicle.

1. ENTER DIAGNOSTIC MODE  (See DTC CHECK/CLEAR  )
2. NAVIGATION CHECK 
   1. Select "Navigation Check" from the "Diagnosis MENU" screen.
      Fig 1: Diagnosis Menu Screen Display - Navigation Check

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. GPS INFORMATION 
   1. Select "GPS Information" from the "Navigation Check" screen.
      Fig 2: Diagnosis Menu Screen Display - GPS Information

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. When GPS information is displayed, check the GPS conditions.

      HINT:

      • This screen is updated once per second when input signals to the vehicle are changed.
      • For details of this function, refer to DIAGNOSIS DISPLAY DETAILED DESCRIPTION  .
        Fig 3: Diagnosis Menu Screen Display - GPS Information

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. VEHICLE SENSORS 
   1. Select "Vehicle Sensors" from the "Navigation Check" screen.
      Fig 4: Diagnosis Menu Screen Display - Vehicle Sensors

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

      HINT:

      • This screen is updated once per second when input signals to the vehicle are changed.
      • This screen displays vehicle signals input to the navigation ECU.
      • For details of this function, refer to DIAGNOSIS DISPLAY DETAILED DESCRIPTION  .
        Fig 5: Diagnosis Menu Screen Display - Vehicle Signals Information

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. COLOR BAR CHECK 
   1. Select "Color Bar Check" from the "Navigation Check" screen.
      Fig 6: Diagnosis Menu Screen Display - Color Bar Check

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Check each color of the color bar when the "NAVI Color Bar Check" screen is displayed.

      HINT:

      • Colors will not be displayed full-screen as in "Display Check Mode".
      • This screen displays the navigation ECU display color.
        Fig 7: Diagnosis Menu Screen Display - NAVI Color Bar Check

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. MEMORY COPY/PASTE CHECK 

   HINT:

   This function cannot be used.

   Fig 8: Diagnosis Menu Screen Display - Memory Copy/Paste Check

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. PARTS INFORMATION 
   1. Select "Parts Information" from the "Navigation Check" screen.
      Fig 9: Diagnosis Menu Screen Display - Parts Information

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Check the navigation and disc information when the "Parts Information" screen is displayed.
      Fig 10: Diagnosis Menu Screen Display - Navigation And Disc Information

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Screen description: 

      CONTENTS DISPLAY CHART
      
      

      Display	Contents
      Navigation Manufacturer/*1	Navigation ECU manufacturer is displayed.
      Navigation Versions	Navigation ECU version is displayed.
      Disc Manufacturers	Map disc manufacturer is displayed.
      Disc Version/*4	Map disc version is displayed.

8. MIC & VOICE RECOGNITION CHECK 
   1. Select "Mic & Voice Recognition Check" on the "Navigation Check" screen to display "MICROPHONE & VOICE RECOGNITION CHECK" screen.
      Fig 11: Diagnosis Menu Screen Display - Mic & Voice Recognition Check

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. When a voice is input into the microphone, check that the microphone input level meter changes according to the input voice.
   3. Push the recording switch and perform voice recording.
   4. Check that the recording indicator remains on while recording and that the recorded voice is played normally.

      HINT:

      • For details of this function, refer to DIAGNOSIS DISPLAY DETAILED DESCRIPTION  .
      • This function is controlled by the navigation ECU.
        Fig 12: Diagnosis Menu Screen Display - Microphone & Voice Recognition Check

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
9. DVD PLAYER INFORMATION CHECK 
   1. Select "DVD Player Information" from the "Navigation Check" screen.
      Fig 13: Diagnosis Menu Screen Display - DVD Player Information

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Check for DTCs.

      HINT:

      • This is a DVD player check function in the navigation ECU.
      • For details of this function, refer to DIAGNOSIS DISPLAY DETAILED DESCRIPTION  .
        Fig 14: Diagnosis Menu Screen Display - Trouble Code

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002