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Installation





1GR-FE ENGINE CONTROL SYSTEM: CAMSHAFT OIL CONTROL VALVE: INSTALLATION

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

(a) Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.





Text in Illustration





(b) Install the oil control valve with the bolt.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

NOTICE:
* Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
* Be careful that the O-ring is not cracked when installing the oil control valve.

(c) Connect the camshaft timing oil control valve connector.

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

(a) Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.

(b) Install the oil control valve with the bolt.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

NOTICE:
* Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
* Be careful that the O-ring is not cracked when installing the oil control valve.

(c) Connect the oil control valve connector.

3. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 2)

(a) Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.

(b) Install the oil control valve with the bolt.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

NOTICE:
* Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
* Be careful that the O-ring is not cracked when installing the oil control valve.

(c) Connect the oil control valve connector.

4. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 1)

(a) Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.

(b) Install the oil control valve with the bolt.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

NOTICE:
* Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
* Be careful that the O-ring is not cracked when installing the oil control valve.

(c) Connect the oil control valve connector.

5. INSTALL INTAKE AIR SURGE TANK

(a) Install the intake air surge tank Installation.

6. ADD ENGINE COOLANT Service and Repair

7. INSPECT FOR COOLANT LEAK Testing and Inspection
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