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Home >> Lexus >> 2005 >> LS 430 >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> LEXUS Navigation System - Diagnostics >> Display Check Mode (Touch Switch Check)

Display Check Mode (Touch Switch Check)

HINT:

  1. Enter diagnostic mode (see  DIAGNOSTIC START-UP/FINISH   ). 
    Fig 1: Displaying Diagnosis Menu
    G03000374Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. Select "Display Check" from the "Diagnosis MENU" screen. 
    Fig 2: Displaying Checking Menu
    G03000375Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. Select "Touch Switch Check" from the "Display Check" screen. 
    Fig 3: Displaying Touch Switch Check
    G03000376Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. Touch the display anywhere in the open area to perform the check when the "Touch Switch Check" screen is displayed. 

    HINT:

    • A "+" mark is displayed where the display is touched.
    • The "+" mark remains on the display even after the finger is removed.