NAVIGATION SYSTEM (for DVD) Switch Operation of Remote Touch not Accepted

INSPECTION PROCEDURE

PROCEDURE

1. Click here

   START DIAGNOSTIC MODE

   
   

   1. Activate diagnostic mode and check if the "Service Menu" screen can be displayed (Click here).

      OK
      Diagnostic mode can be activated.

   
   
   • OKClick here
   • NGClick here
2. Click here

   CHECK PANEL SWITCH (OPERATION CHECK)

   
   
   1. 

      Enter the "Panel & Steering Switch Check Mode" screen. Refer to Check Panel & Steering Switch in Operation Check (Click here).

   2. Press each switch on the remote touch and check that the switch name is displayed on the screen.

      OK
      Pressing each switch displays its name on the screen.

      Table 1. Text in Illustration

      *a	Name of switch being pushed

   
   
   • OKClick here
   • NGClick here
3. Click here

   REPLACE DISPLAY AND NAVIGATION MODULE DISPLAYClick here

4. Click here

   REMOTE TOUCH SELF CHECK (SWITCH OPERATION CHECK)

   
   

   1. Activate self check mode (Click here).

   2. 

      Check switch operation.

      
      

      1. Move the remote touch switch knob to the lower left.

      2. Check that the "MAP/VOICE" and "MENU" switches illuminate when each switch on the remote touch is pressed.

         Result
         Result Proceed to Self check mode cannot be activated. A Some switches do not turn on the "MAP/VOICE" and "MENU" switch illumination when they are pressed. A All switches turn on the "MAP/VOICE" and "MENU" switch illumination when they are pressed. B

         Table 2. Text in Illustration

         *a	Switch Illumination
         *b	Switch Knob

   
   
   • AClick here
   • BClick here
5. Click here

   REPLACE INTEGRATION PANEL SUB-ASSEMBLY

   
   

   1. Replace the integration panel sub-assembly (Click here).

   2. Check that each switch operation on the remote touch is accepted normally.

      OK
      Each switch operation is accepted normally.

   
   
   • OKClick here
   • NGClick here
6. Click here

   END

7. Click here

   REPLACE DISPLAY AND NAVIGATION MODULE DISPLAYClick here

8. Click here

   REPLACE REMOTE OPERATION BOARDClick here