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DTC Check / Clear

  1. CHECK DTC 
    1. Connect the intelligent tester or Techstream to the DLC3.
    2. Turn the engine 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.

      HINT:

      • When using the intelligent tester or Techstream with the engine switch off to troubleshoot: Connect the intelligent tester or Techstream to the vehicle, and turn a courtesy light switch on and off at 1.5 second intervals until communication between the tester and vehicle begins.
      • Refer to the intelligent tester or Techstream operator's manual for further details.
  2. CLEAR DTC 
    1. Connect the intelligent tester or Techstream to the DLC3.
    2. Turn the engine 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.

      HINT:

      • When using the intelligent tester or Techstream with the engine switch off to troubleshoot: Connect the intelligent tester or Techstream to the vehicle, and turn a courtesy light switch on and off at 1.5 second intervals until communication between the tester and vehicle begins.
      • Refer to the intelligent tester or Techstream operator's manual for further details.
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