Toyota Tundra. Manual — part 1660

3. REMOVE FRONT NO. 2 EXHAUST PIPE ASSEMBLY (except Regular Cab Standard Deck) (See

REMOVAL )

4. REMOVE FRONT NO. 2 EXHAUST PIPE ASSEMBLY (for Regular Cab Standard Deck) (See

REMOVAL )

5. REMOVE FRONT EXHAUST PIPE ASSEMBLY (See REMOVAL )

6. REMOVE HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)

a. Using SST, remove the sensor.

SST 09224-00010

Fig. 413: Identifying SST 09224-00010
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

7. REMOVE HEATED OXYGEN SENSOR (for Bank 2 Sensor 2)

a. Using SST, remove the sensor.

SST 09224-00010

Fig. 414: Identifying SST 09224-00010
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2009 Toyota Tundra

2009 ENGINE PERFORMANCE Engine Control System (3UR-FBE) - Tundra

Saturday, June 19, 2010 7:34:51 PM

Page 733

© 2006 Mitchell Repair Information Company, LLC.

INSTALLATION

1. INSTALL HEATED OXYGEN SENSOR (for Bank 2 Sensor 2)

a. Install the sensor to the exhaust pipe by hand.

Fig. 415: Installing Heated Oxygen Sensor To Exhaust Pipe (Bank 2 Sensor 2)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Using SST, tighten the sensor.

SST 09224-00010

Torque: without SST

44 N*m (449 kgf*cm, 32 ft.*lbf)

with SST

40 N*m (408 kgf*cm, 30 ft.*lbf)

HINT:



Use a torque wrench with a fulcrum length of 30 cm (11.8 in.). If using a torque wrench with
a length that is not 30 cm (11.8 in.), calculate the torque specification for the torque wrench
and SST based on the "without SST" torque specification (See PRECAUTION ).



Make sure SST and the wrench are connected in a straight line.

2009 Toyota Tundra

2009 ENGINE PERFORMANCE Engine Control System (3UR-FBE) - Tundra

Saturday, June 19, 2010 7:34:51 PM

Page 734

© 2006 Mitchell Repair Information Company, LLC.

Fig. 416: Identifying SST Fulcrum Length
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2. INSTALL HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)

a. Install the sensor to the exhaust pipe by hand.

Fig. 417: Installing Heated Oxygen Sensor To Exhaust Pipe (Bank 1 Sensor 2)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Using SST, tighten the sensor.

SST 09224-00010

Torque: without SST

44 N*m (449 kgf*cm, 32 ft.*lbf)

with SST

40 N*m (408 kgf*cm, 30 ft.*lbf)

HINT:



Use a torque wrench with a fulcrum length of 30 cm (11.8 in.). If using a torque wrench with
a length that is not 30 cm (11.8 in.), calculate the torque specification for the torque wrench
and SST based on the "without SST" torque specification (See PRECAUTION ).



Make sure SST and the wrench are connected in a straight line.

2009 Toyota Tundra

2009 ENGINE PERFORMANCE Engine Control System (3UR-FBE) - Tundra

Saturday, June 19, 2010 7:34:51 PM

Page 735

© 2006 Mitchell Repair Information Company, LLC.

Fig. 418: Identifying SST Fulcrum Length
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3. INSTALL FRONT EXHAUST PIPE ASSEMBLY (See INSTALLATION )

4. INSTALL FRONT NO. 2 EXHAUST PIPE ASSEMBLY (for Regular Cab Standard Deck) (See

INSTALLATION )

5. INSTALL FRONT NO. 2 EXHAUST PIPE ASSEMBLY (except Regular Cab Standard Deck) (See

INSTALLATION )

6. INSTALL FRONT PROPELLER SHAFT ASSEMBLY (See INSTALLATION )

7. INSTALL PROPELLER SHAFT HEAT INSULATOR (See INSTALLATION )

8. INSPECT FOR EXHAUST GAS LEAK (See INSTALLATION )

IGNITION RELAY NO. 2

ON-VEHICLE INSPECTION

1. REMOVE INTEGRATION RELAY (UNIT E)

a. Remove the engine room relay block cover.

b. Using a screwdriver, detach the 2 claws and remove the integration relay from the engine room

relay block.

HINT:

Tape the screwdriver tip before use.

c. Disconnect the 3 connectors.

2009 Toyota Tundra

2009 ENGINE PERFORMANCE Engine Control System (3UR-FBE) - Tundra

Saturday, June 19, 2010 7:34:51 PM

Page 736

© 2006 Mitchell Repair Information Company, LLC.