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DTC Check / Clear

WARNING: This page is about a different car, the 2009 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK FOR DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Enter the following menus: All ECUs / Trouble Codes.
    4. Check for DTCs on the Techstream screen.

      HINT: 

      Refer to the Techstream operator's manual for further details.

  2. CLEAR DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Enter the following menus: All ECUs / Trouble Codes.
    4. Clear the DTCs by following the prompts on the Techstream screen.

      HINT: 

      Refer to the Techstream operator's manual for further details.

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