Inspection Procedure

1. Enter the display adjustment screen by pressing the "DISPLAY" switch.
2. Turn the light control switch to the TAIL position.
3. Check if "Day Mode" on the display is ON.

   OK: "Day Mode" is ON. 

OK: TURN "DAY MODE" SETTING OFF 

Fig 1: Checking Image Quality Setting

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NG: Go to Next Step 

1. Enter the "Display Check" mode (Vehicle Signal Check Mode) (see DISPLAY CHECK MODE  ).
2. Check that the display changes between ON and OFF according to the light control switch operation.

   OK 

   LIGHT CONTROL SWITCH REFERENCE CHART
   
   

   Light Control Switch Condition	Display Condition
   TAIL or ON	DIM
   OFF	BRIGHT

   HINT:

   The display is updated once per second. It is normal for the display to lag behind the actual switch operation.

   Fig 2: Check Vehicle Signal (Display Vehicle Signal) Screen Display

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: REPLACE MULTI-DISPLAY 

OK: PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN  PROBLEM SYMPTOMS TABLE