CAMSHAFT OIL CONTROL VALVE REMOVAL

PROCEDURE

1. REMOVE INTAKE AIR SURGE TANK ASSEMBLY

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2. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side of Bank 1)

   
   

   1. 

      Disconnect the camshaft timing oil control valve assembly connector.

   2. Remove the bolt and camshaft timing oil control valve assembly from the cylinder head cover sub-assembly.

      Note

      Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly (connecting surface with the cylinder head cover sub-assembly).

   3. 

      *1

      O-ring

      Remove the O-ring from the camshaft timing oil control valve assembly.

3. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 1)

   
   

   1. 

      Remove the bolt and V-bank cover bracket sub-assembly from the cylinder head cover sub-assembly.

   2. 

      Disconnect the camshaft timing oil control valve assembly connector.

   3. Remove the bolt and camshaft timing oil control valve assembly from the cylinder head cover sub-assembly.

      Note

      Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly (connecting surface with the cylinder head cover sub-assembly).

   4. 

      *1

      O-ring

      Remove the O-ring from the camshaft timing oil control valve assembly.

4. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side of Bank 2)

   
   

   1. 

      Disconnect the wire harness clamp from the bracket.

   2. Remove the bolt and bracket from the cylinder head cover sub-assembly LH.

   3. 

      Disconnect the camshaft timing oil control valve assembly connector.

   4. Remove the bolt and camshaft timing oil control valve assembly from the cylinder head cover sub-assembly LH.

      Note

      Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly (connecting surface with the cylinder head cover sub-assembly LH).

   5. 

      *1

      O-ring

      Remove the O-ring from the camshaft timing oil control valve assembly.

5. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 2)

   
   

   1. 

      Disconnect the camshaft timing oil control valve assembly connector.

   2. Remove the bolt and camshaft timing oil control valve assembly from the cylinder head cover sub-assembly LH.

      Note

      Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly (connecting surface with the cylinder head cover sub-assembly LH).

   3. 

      *1

      O-ring

      Remove the O-ring from the camshaft timing oil control valve assembly.