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DTC Check / Clear

WARNING: This page is about a different car, the 2009 Lexus IS 350 and 2009 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DTC 
    1. Connect Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Check the DTCs on the tester screen.

      HINT: 

      Refer to Techstream operator's manual for further details.

  2. CLEAR DTC 
    1. Connect Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Erase the DTCs by following the prompts on the tester screen.

      HINT: 

      Refer to Techstream operator's manual for further details.

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