Tundra 4WD V8-4.6L (1UR-FE) (2010)
Variable Valve Timing Actuator: Service and Repair
Installation
1UR-FE ENGINE CONTROL SYSTEM: CAMSHAFT OIL CONTROL VALVE: INSTALLATION
1. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side of Bank 1)
(a) Apply a light coat of engine oil to the O-ring.
(b) Install a new O-ring to the oil control valve.
(c) Install the oil control valve with the bolt.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
(d) Connect the oil control valve connector.
2. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 1)
(a) Apply a light coat of engine oil to the O-ring.
(b) Install a new O-ring to the oil control valve.
(c) Install the oil control valve with the bolt.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
(d) 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 the O-ring.
(b) Install a new O-ring to the oil control valve.
(c) Install the oil control valve with the bolt.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
(d) Connect the oil control valve connector.
4. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side of Bank 2)