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ГИДРАВЛИЧЕСКИЙ КЛАПАН ИЗМЕНЕНИЯ ФАЗ ПРОВЕРКА БЕЗ СНЯТИЯ С АВТОМОБИЛЯ

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    INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY


    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the intelligent tester on.

    4. Start and warm up the engine.

    5. Idle the engine.

    6. Select the menu items: Powertrain / Engine and ECT / Active Test / Control the VVT System (Bank 1).

    7. Operate the camshaft timing oil control valve using the intelligent tester, and check the engine speed.

      Specified Condition
      Tester Operation Specified Condition
      Camshaft timing oil control valve OFF Normal engine speed
      Camshaft timing oil control valve ON Engine idles roughly or stalls soon after OCV switched from OFF to ON

      If the result is not as specified, check the camshaft timing oil control valve, wire harness and ECM.