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Home >> Lexus >> 2007 >> IS 250 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (4GR-FSE) - System And Circuit Testing, On-Vehicle Inspection, Removal, Inspection & Installation >> Camshaft Timing Oil Control Valve Assembly >> Installation
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Camshaft Timing Oil Control Valve Assembly: Installation

  1. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE (for Bank 2 Intake Side) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.
      Fig 1: Identifying Camshaft Timing Oil Control Valve O-Ring (For Bank 2 Intake Side)
      G04973350Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the camshaft timing oil control valve with the bolt.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      NOTE: Be careful that the O-ring is not cracked or jumped when installing the oil control valve.
    3. Connect the camshaft timing oil control valve connector.
      Fig 2: Identifying Camshaft Timing Oil Control Valve Bolt (For Bank 2 Intake Side)
      G05285335Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install the bracket with the 2 bolts.

      Torque: Bolt A 

      10 N*m (104 kgf*cm, 7 ft.*lbf) 

      Bolt B 

      21 N*m (214 kgf*cm, 16 ft.*lbf) 

    5. Connect the 2 wire harness clamps to the bracket.
      Fig 3: Identifying Wire Harness Clamps And Bracket Bolts (For Bank 2 Intake Side)
      G05316655Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE (for Bank 2 Exhaust Side) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.
      Fig 4: Identifying Camshaft Timing Oil Control Valve O-Ring (For Bank 2 Exhaust Side)
      G04973350Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the camshaft timing oil control valve with the bolt.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      NOTE: Be careful that the O-ring is not cracked or jumped when installing the oil control valve.
    3. Connect the camshaft timing oil control valve connector.
      Fig 5: Identifying Camshaft Timing Oil Control Valve Bolt (For Bank 2 Exhaust Side)
      G05285333Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE (for Bank 1 Intake Side) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.
      Fig 6: Identifying Camshaft Timing Oil Control Valve O-Ring (For Bank 1 Intake Side)
      G04973350Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the camshaft timing oil control valve with the bolt.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      NOTE: Be careful that the O-ring is not cracked or jumped when installing the oil control valve.
    3. Connect the camshaft timing oil control valve connector.
      Fig 7: Identifying Camshaft Timing Oil Control Valve Bolt (For Bank 1 Intake Side)
      G05285332Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install the V-bank cover bracket with the bolt.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      Fig 8: Identifying V-Bank Cover Bracket Bolt (For Bank 1 Intake Side)
      G05285331Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE (for Bank 1 Exhaust Side) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.
      Fig 9: Identifying Camshaft Timing Oil Control Valve O-Ring (For Bank 1 Exhaust Side)
      G04973350Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the camshaft timing oil control valve with the bolt.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      NOTE: Be careful that the O-ring is not cracked or jumped when installing the oil control valve.
    3. Connect the camshaft timing oil control valve connector.
      Fig 10: Identifying Camshaft Timing Oil Control Valve Bolt (For Bank 1 Exhaust Side)
      G05285330Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL INTAKE AIR SURGE TANK (See  INSTALLATION  ) 
  6. INSTALL THROTTLE BODY (See  INSTALLATION   ) 
  7. INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE (See  INSTALLATION   ) 
  8. CONNECT NO. 2 VENTILATION HOSE (See  INSTALLATION   ) 
  9. ADD ENGINE COOLANT (See  COOLANT  ) 
  10. CHECK FOR ENGINE COOLANT LEAKS (See  ON-VEHICLE INSPECTION  ) 
  11. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY (See  INSTALLATION  ) 
  12. INSTALL WINDSHIELD WIPER ARM AND BLADE ASSEMBLY LH (See  INSTALLATION  ) 
  13. INSTALL WINDSHIELD WIPER ARM AND BLADE ASSEMBLY RH (See  INSTALLATION  ) 
  14. INSTALL FRONT WIPER ARM HEAD CAP (See  INSTALLATION  ) 
  15. INSTALL ROOF DRIP SIDE FINISH MOLDING LH 
  16. INSTALL ROOF DRIP SIDE FINISH MOLDING RH 
  17. INSTALL FRONT FENDER PROTECTOR UPPER LH (See  INSTALLATION  ) 
  18. INSTALL FRONT FENDER PROTECTOR UPPER RH (See  INSTALLATION  ) 
  19. INSTALL V-BANK COVER SUB-ASSEMBLY (See  INSTALLATION  ) 
  20. INSTALL ENGINE ROOM SIDE COVER LH (See  INSTALLATION  ) 
  21. INSTALL ENGINE ROOM SIDE COVER RH (See  INSTALLATION  ) 
  22. INSTALL COOL AIR INTAKE DUCT SEAL (See  INSTALLATION  ) 
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