NAVIGATION SYSTEM - Touch Panel Switch does not Function

Check if there is any foreign matter caught between the display and exterior frame of the multi-display.

• OK:
• No foreign matter is caught between the display and exterior frame of the multi-display.

• HINT:

• If there is foreign matter between the display and exterior frame of the multi-display, the touch panel will remain pressed, preventing touch switch operation.

Check for foreign matter on the display.

• OK:
• The display is clean.

Enter the "Touch Switch Check" screen. Refer to Check Touch Switch in Operation Check ().

Touch the display in the area where the switch malfunction occurs.

• OK:
• A "+" mark appears at the touched position.