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Home >> Lexus >> 2004 >> SC 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 210 (LEXUS Navigation System - Diagnosis) >> Display Check Mode (Touch Switch Check)
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Display Check Mode (Touch Switch Check)

WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

This mode checks the touch switch operation condition on the multi-display.

  1. Enter diagnostic mode (see  DIAGNOSTIC START-UP/FINISH  ). 
    Fig 1: Identifying Multi-Display - Display Check
    G01441276Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. Select "Display Check" from the "Diagnosis MENU" screen. 
    Fig 2: Identifying Multi-Display - Touch Switch Check
    G01441277Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. Select "Touch Switch Check" from the "Display Check" screen. 
    Fig 3: Identifying Multi-Display - Touch Switch Check
    G01441278Courtesy 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.