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Inspection Procedure

  1. CHECK IMAGE QUALITY SETTING 
    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. 

    Fig 1: Checking Image Quality Setting
    G04945332Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: TURN "DAY MODE" SETTING OFF 

    NG: Go to next step 

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

      OK 

      VEHICLE SIGNAL

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

      HINT:

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

    Fig 2: Checking Vehicle Signal (Display Vehicle Signal)
    G05299490Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: REPLACE MULTI-DISPLAY 

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