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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 (Vehicle Signal Check)
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Display Check Mode (Vehicle Signal 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 vehicle signal status input to the multi-display.

  1. Enter diagnostic mode (see  DIAGNOSTIC START-UP/FINISH  ). 
    Fig 1: Identifying Multi-Display - Display Check
    G01441283Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. Select "Display Check" from the "Diagnosis MENU" screen. 
    Fig 2: Identifying Multi-Display - Vehicle Signal Check
    G01441284Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. Select "Vehicle Signal Check" from the "Display Check" screen. 
    Fig 3: Identifying Multi-Display - Vehicle Signal Check Mode
    G01441285Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. When the "Vehicle Signal Check Mode" screen is displayed, check all the vehicle signal conditions. 

    HINT:

    • Only conditions having inputs are displayed.
    • This screen is updated once per second when input signals to the vehicle are changed.