Toyota Tundra. Manual — part 2154

Fig. 92: Identifying Fuel Tank Components With Torque Specifications (2 Of 3)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2009 Toyota Tundra

2009 ENGINE Fuel (3UR-FE) - Tundra

Fig. 93: Identifying Fuel Tank Components With Torque Specification (3 Of 3)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

REMOVAL

1. DISCHARGE FUEL SYSTEM PRESSURE (see REMOVAL )

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

3. REMOVE FUEL TANK CAP

NOTE:



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



After the ignition switch is turned OFF, the navigation system
requires approximately 90 seconds to record various types of
memory and settings. As a result, after turning the ignition switch
OFF, wait 90 seconds or more before disconnecting the cable from
the negative (-) battery terminal.

2009 Toyota Tundra

2009 ENGINE Fuel (3UR-FE) - Tundra

4. REMOVE NO. 1 FUEL TANK PROTECTOR SUB-ASSEMBLY (for Rough Road Area

Specification Vehicles)

a. Remove the 2 bolts, 2 nuts and tank protector.

5. DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY

a. Detach the lock claw by lifting up the cover, as shown in the illustration.

Fig. 94: Detaching Lock Claw By Lifting Up Cover
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Pinch and pull the main tube connector to disconnect the connector from the pipe.

NOTE:



Check for foreign matter in the pipe and around the connector.
Clean if necessary. Foreign matter may damage the O-ring or
cause leaks in the seal between the pipe and connector.



Do not use any tools to separate the pipe and connector.



Do not forcefully bend or twist the nylon tube.



Check for foreign matter on the pipe seal surface. Clean if
necessary.



Put the pipe and connector ends in plastic bags to prevent
damage and foreign matter contamination.



If the pipe and connector are stuck together, pinch the
connector between your fingers and turn it carefully to
disconnect it.

2009 Toyota Tundra

2009 ENGINE Fuel (3UR-FE) - Tundra

6. DISCONNECT FUEL TANK RETURN TUBE

a. Detach the lock claw by lifting up the cover, as shown in the illustration.

Fig. 95: Detaching Lock Claw By Lifting Up Cover
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Pinch and pull the return tube connector to disconnect the connector from the pipe.

7. DISCONNECT VENT LINE HOSE

a. Pull up the retainer and disconnect the vent line hose.

NOTE:



Check for foreign matter in the pipe and around the connector.
Clean if necessary. Foreign matter may damage the O-ring or
cause leaks in the seal between the pipe and connector.



Do not use any tools to separate the pipe and connector.



Do not forcefully bend or twist the nylon tube.



Check for foreign matter on the pipe seal surface. Clean if
necessary.



Put the pipe and connector ends in plastic bags to prevent
damage and foreign matter contamination.



If the pipe and connector are stuck together, pinch the
connector between your fingers and turn it carefully to
disconnect it.

2009 Toyota Tundra

2009 ENGINE Fuel (3UR-FE) - Tundra