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Home >> Toyota >> 2007 >> RAV4 Base, 3.5 K, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control System (2GR-FE) >> Camshaft Timing Oil Control Valve Assembly >> On-Vehicle Inspection

On-Vehicle Inspection

  1. CHECK CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY 
    1. Check the operation.
      1. Connect the intelligent tester to the DLC3.
      2. Turn the ignition switch ON.
      3. Turn the intelligent tester main switch ON.
      4. Start and warm up the engine.
      5. Select the menu items: DIAGNOSIS / ENHANCED OBD II / ACTIVE TEST / VVT CTRL B1.
      6. Operate the oil control valve using the intelligent tester, and then check the engine speed.
      Fig 1: Connecting Intelligent Tester To DLC3
      G04973919Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard condition 

      TERMINALS SPECIFIED CONDITION CHART

      Condition Specified Condition
      Oil control valve is OFF Normal engine speed
      Oil control valve Is ON Rough idling or engine stalls

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

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