Touch Panel Switch does not Function
WARNING: This page is about a different car, the 2006 Lexus RX 400h. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK TOUCH PANEL
- Check for foreign matter on the display.
OK: The display is clean.
NG: CLEAN DISPLAY AND RECHECK TOUCH PANEL
OK: GO TO NEXT STEP.
- Check for foreign matter on the display.
- CHECK TOUCH SWITCH (DISPLAY CHECK MODE)
- Enter the "Display Check" mode (Touch Switch Check) (See DISPLAY CHECK MODE ).
- Touch the display in the area where the switch malfunction occurs.
OK: A "+" mark appears at the touched position.
NG: RETURN TO THE ORIGINAL INSPECTION FLOW BECAUSE THE CHECK RESULT IS NORMAL
OK: REPLACE MULTI-DISPLAY