Install No Air Switching Valve

a. Connect the 2 vacuum hoses to the No.2 air switching valves.

b. Install 2 new gaskets and 2 No.2 air switching valves with the 4 bolts to the rear water bypass joint. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)

2007 ENGINE Emission Control - Sequoia

Fig. 37: Installing New Gaskets & No.2 Air Switching Valves With Bolts To Rear Water bypass Joint

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 37: Installing New Gaskets & No.2 Air Switching Valves With Bolts To Rear Water bypass Joint

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

c. Install 2 new gaskets, and connect the 2 No.3 air tubes with the 4 bolts to the No.2 air switching valve.

d. Install the 2 new gaskets, and connect the 2 No.3 air tubes with the 4 nuts to the exhaust manifold. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)

2007 ENGINE Emission Control - Sequoia

Fig. 38: Installing New Gaskets, & Connect No.3 Air Tubes With Nuts To Exhaust Manifold Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

Don't pay hundreds of dollars to find out what is wrong with your car. This book is dedicated to helping the do it yourself home and independent technician understand and use OBD-II technology to diagnose and repair their own vehicles.

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