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Home >> Lexus >> 2012 >> LS 460 RWD >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Cruise Control System (Diagnostics - Introduction) >> Cruise Control System >> DTC Check/Clear >> DTC Check/Clear
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DTC Check/Clear

  1. CHECK DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Tune the Techstream on.
    4. Enter the following menus:

      All ECUs/(desired system)/Trouble Codes/

    5. Read the DTCs.
  2. CLEAR DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus:

      All ECUs/(desired system)/Trouble Codes/

    5. Clear the DTCs.
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