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Home >> Lexus >> 2014 >> GS 350 Base, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Four Wheel Drive Control System (Diagnostics - Introduction)) >> Four Wheel Drive Control System >> Initialization [09/2013 - ] >> Initialization [09/2013 - ]
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Initialization [09/2013 - ]

WARNING: This page is about a different variant/trim than selected.
  1. DESCRIPTION 
    1. When the 4WD ECU assembly is replaced with a normal one from another vehicle, it is necessary to perform initialization.

      HINT: 

      When the 4WD ECU assembly is replaced with a new one, it is not necessary to perform initialization.

  2. PERFORM INITIALIZATION 
    1. Turn the engine switch off.
    2. Connect the Techstream to the DLC3.
    3. Turn the engine switch on (IG).
    4. Turn the Techstream on.
    5. Enter the following menus: Chassis / Four Wheel Drive / Utility / Reset Memory.
    6. Operate the Techstream to clear the data.
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