Toyota Tundra. Manual — part 1735

Fig. 104: Inspecting Purge VSV
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

If the result is not specified, replace the purge VSV

b

Inspect the purge VSV operation

Fig. 105: Inspecting Purge VSV Operation
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

1

Check that air does not flow from ports

2

Apply battery voltage across the terminals

2009 Toyota Tundra

2009 ENG NE Emission Control (2UZ-FE) - Tundra

Fig. 106: Applying Battery Voltage Across Terminals
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3

Check that air flows from ports

If operation is not as specified, replace the purge VSV

INSTALLATION

1

INSTALL PURGE VSV

a

Install the purge VSV with the bolt

Torque: 18 N*m (184 kgf*cm, 13 ft.*lbf)

b

Connect the 2 purge line hoses

c

Connect the purge VSV connector

Fig. 107: Identifying Purge VSV Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2

CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

FUEL TANK CAP

NOTE:

Some systems need to be initialized after the cable is reconnected (see
INITIALIZATION ).

2009 Toyota Tundra

2009 ENG NE Emission Control (2UZ-FE) - Tundra

INSPECTION

1

INSPECT FUEL TANK CAP ASSEMBLY

a

Visually check if the cap and/or gasket are deformed or damaged

If necessary, replace the cap assembly or gasket

Fig. 108: Inspecting Fuel Tank Cap Assembly
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

PCV VALVE

COMPONENTS

2009 Toyota Tundra

2009 ENG NE Emission Control (2UZ-FE) - Tundra

Fig. 109: Identifying PCV Valve Components With Torque Specification
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

REMOVAL

1

DISCONNECT VENTILATION HOSE

2

REMOVE VENTILATION VALVE COVER

3

REMOVE VENTILATION VALVE SUB-ASSEMBLY

2009 Toyota Tundra

2009 ENG NE Emission Control (2UZ-FE) - Tundra