Sequoia 4WD V8-4.6L (1UR-FE) (2010)
(b) Remove the 2 bolts.
(c) Remove the 3 bolts, air switching valve and gasket.
NOTICE:
Be careful not to damage the installation surface of the gaskets.
Installation
1UR-FE EMISSION CONTROL: AIR SWITCHING VALVE (for Bank 1): INSTALLATION
1. INSTALL AIR SWITCHING VALVE ASSEMBLY
(a) Install a new gasket and the air switching valve with the 3 bolts.
Torque : 24 Nm (245 kgf-cm, 18 ft-lbf)
NOTICE:
Make sure the gasket's claws are not caught between the air switching valve and No. 4 air tube.
(b) Install the 2 bolts.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
(c) Connect the wire harness clamp bracket with the bolt.
Torque : 8.0 Nm (82 kgf-cm, 71 in-lbf)
2. CONNECT NO. 2 AIR HOSE
(a) Align the paint mark with the projection and connect the No. 2 air hose.