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Home >> Lexus >> 2011 >> ES 350 >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Starter >> Smart Access System (Keyless Start) (Diagnostics - Introduction) >> Smart Access System With Push-Button Start >> DTC Check/Clear >> DTC Check/Clear
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DTC Check/Clear

  1. CHECK DTC 
    1. Connect Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Enter the following menu items: DIAGNOSIS/OBD/MOBD/DTC INFO/CURRENT CODES.
    4. Read the DTC by following the prompts 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. Enter the following menu items: DIAGNOSIS/OBD/MOBD/DTC INFO/CLEAR CODES.
    4. Erase the DTC by following the directions on the tester screen.

      HINT: 

      Refer to Techstream operator's manual for further details.

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