Panel Switches do not Function

1. Check for foreign matter around the switches that might prevent operation.

   OK: No foreign matter is found. 

NG: REMOVE ANY FOREIGN MATTER FOUND 

OK: Go to next step. 

1. Enter the "Display Check" mode (Panel Switch Check) (See DISPLAY CHECK MODE ).
2. Operate the abnormal switch and check if the switch name and status are correctly displayed.
   Fig 1: Multi-Display Screen - Panel Switch Check Mode

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   OK: The switch name and status are correctly displayed as operated. 

NG: RETURN TO THE ORIGINAL INSPECTION FLOW BECAUSE THE CHECK RESULT IS NORMAL 

OK: REPLACE MULTI-DISPLAY