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DTC Check / Clear

WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

Refer to the Intelligent tester or Techstream operator's manual for further details

  1. CHECK DTC 
    1. Connect the Intelligent tester or Techstream to the DLC3
    2. Turn the power switch ON (IG)
    3. Turn the tester on.
    4. Enter the following menus-
      1. Intelligent tester - Select DIAGNOSIS / OBD / MOBD / (desired system) / DTC INFO
      2. Techstream - Select Body Electrical / (desired system) / Trouble Codes.
    5. Read the DTCs by following the directions on the tester's screen
  2. CLEAR DTC 
    1. Connect the Intelligent tester or Techstream to the DLC3
    2. Turn the power switch ON (IG).
    3. Turn the tester on.
    4. Enter the following menus.
      1. Intelligent tester - Select" DIAGNOSIS / OBD / MOBD / (desired system) / DTC INFO.
      2. Techstream - Select. Body Electrical / (desired system) / Trouble Codes.
    5. Erase the DTCs by following the directions on the tester's screen
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