Toyota Tundra. Manual — part 2109

Fig. 65: Detaching Claw On End Of Tube From Claw Hole
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

c. Disconnect the fuel tube.

Fig. 66: Locating Fuel Tube
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

d. Using a screwdriver, detach the 3 claws from the claw holes.

HINT:

Tape the screwdriver tip before use.

Fig. 67: Identifying Claws
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

e. Using a screwdriver, detach the 2 claws from the claw holes and remove the sub tank.

HINT:

Tape the screwdriver tip before use.

NOTE:

Do not damage the fuel sub tank.

2009 Toyota Tundra

2009 ENGINE Fuel (2UZ-FE) - Tundra

Fig. 68: Locating Sub Tank Claws
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3. REMOVE FUEL PUMP

a. Using a screwdriver, detach the 5 claws from the claw holes and disconnect the fuel pump from the

suction plate with filter.

HINT:

Tape the screwdriver tip before use.

Fig. 69: Locating Fuel Pump Claws
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Remove the fuel pump harness.

Fig. 70: Locating Fuel Pump Harness

2009 Toyota Tundra

2009 ENGINE Fuel (2UZ-FE) - Tundra

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

c. Remove the O-ring and spacer from the fuel pump.

Fig. 71: Identifying Fuel Pump O-Ring And Spacer
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

INSPECTION

1. INSPECT FUEL PUMP

a. Inspect the resistance of the fuel pump.

1. Measure the resistance according to the value(s) in the table below.

Standard resistance

STANDARD RESISTANCE

If the result is not as specified, replace the fuel suction with pump and gauge tube assembly.

b. Inspect the operation of the fuel pump.

1. Connect the battery's positive (+) lead to terminal 1 of the connector, and the negative (-)

lead to terminal 2. Check that the fuel pump operates.

Tester Connection Condition Specified Condition

1 -2

20°C (68°F)

0.2 to 3.0 ohms

NOTE:



These tests must be performed within 10 seconds to
prevent the coil from burning out.



Keep the fuel pump as far away from the battery as
possible.



Always turn the voltage on and off on the battery side, not

2009 Toyota Tundra

2009 ENGINE Fuel (2UZ-FE) - Tundra

Fig. 72: Identifying Fuel Pump Connector Terminals
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

REASSEMBLY

1. INSTALL FUEL PUMP

a. Install the fuel pump harness.

Fig. 73: Locating Fuel Pump Harness
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Apply a light coat of gasoline to a new O-ring. Then install the O-ring and spacer to the fuel pump.

the fuel pump side.

2009 Toyota Tundra

2009 ENGINE Fuel (2UZ-FE) - Tundra