Toyota Tundra. Manual — part 2316

3

DRAIN ENGINE OIL (see REPLACEMENT )

4

DRAIN ENGINE COOLANT (See REPLACEMENT )

5

REMOVE RADIATOR ASSEMBLY

a

Remove the radiator (See REMOVAL )

6

REMOVE AIR CLEANER HOSE ASSEMBLY (See REMOVAL )

7

REMOVE AIR CLEANER ASSEMBLY (See REMOVAL )

8

DISCONNECT ENGINE WIRE

a

Engine Room LH Side:

1

Remove the engine room relay block cover

Fig. 36: Identifying Engine Room Relay Block And Connectors
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2

Disconnect the 2 connectors and detach the 2 clamps from the engine room junction block

3

Disconnect the 4 air injection control driver connectors

Fig. 37: Identifying Air Injection Control Driver Connectors

(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 Lubrication (3UR-FE) - Tundra

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

4

Disconnect the 2 wire harness clamps

Fig. 38: Identifying Wire Harness Clamps
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

5

Disconnect the injector connector

6

Disconnect the 4 ignition coil connectors

Fig. 39: Identifying Ignition Coil Connectors And Injector Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

7

Disconnect the 2 VVT sensor connectors

8

Disconnect the 4 clamps

9

Remove the 2 bolts and ground wire

10

Disconnect the noise filter connector

11

Disconnect the engine coolant temperature sensor connector

2009 Toyota Tundra

2009 ENGINE Lubrication (3UR-FE) - Tundra

Fig. 40: Identifying Engine Coolant Temperature Sensor Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

12

Disconnect the 2 camshaft timing oil control valve connectors

13

Disconnect the camshaft position sensor connector

14

Disconnect the 3 clamps

15

Disconnect the cooler compressor connector

b

Engine Room RH Side

1

Disconnect the 2 camshaft timing oil control valve connectors

2

Disconnect the 4 ignition coil connectors

3

Disconnect the injector connector

4

Disconnect the 2 VVT sensor connectors

2009 Toyota Tundra

2009 ENGINE Lubrication (3UR-FE) - Tundra

Fig. 41: Identifying Ignition Coil Connectors And VVT Sensor Connectors
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

5

Disconnect the noise filter connector

6

Remove the 2 bolts and ground wire

7

Disconnect the 2 air pump connectors

8

Disconnect the throttle position sensor and throttle control motor connector

9

Disconnect the 5 clamps

c

Disconnect the 2 clamps and power steering oil pressure switch connector

d

for 4WD:

Disconnect the clamp and junction connector

Fig. 42: Identifying Clamp And Junction Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

9

REMOVE INTAKE MANIFOLD

a

Remove the intake manifold (See REMOVAL )

10

DISCONNECT AIR PUMP HOSE AND WIRE HARNESS

a

Disconnect the No 2 and No 3 air hoses

2009 Toyota Tundra

2009 ENGINE Lubrication (3UR-FE) - Tundra