Toyota Tundra. Manual — part 2373

Fig. 74: Identifying Steering Components With Torque Specifications (Tilt And Power Telescopic)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 75: Identifying Steering Column Components With Torque Specifications (Manual Tilt)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 76: Identifying Steering Column Components With Torque Specifications (Manual Tilt And
Telescopic)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2009 Toyota Tundra

2009 ENGINE Starting (3UR-FBE) - Tundra

Fig. 77: Identifying Steering Column Components With Torque Specifications (Power Tilt And Power
Telescopic)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 78: Identifying Ignition Switch And Related Components (Manual Tilt)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 79: Identifying Ignition Switch And Related Components (Manual Tilt And Telescopic)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2009 Toyota Tundra

2009 ENGINE Starting (3UR-FBE) - Tundra

Fig. 80: Identifying Ignition Switch And Related Components (Power Tilt And Power Telescopic)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

REMOVAL

1

DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

2

REMOVE STEERING COLUMN ASSEMBLY

a

for Manual Tilt:

Remove the steering column assembly (See REMOVAL )

b

for Manual Tilt and Telescopic:

Remove the steering column assembly (See REMOVAL )

c

for Power Tilt and Power Telescopic:

Remove the steering column assembly (See REMOVAL )

3

REMOVE UPPER STEERING COLUMN WITH SWITCH BRACKET ASSEMBLY (for Manual

NOTE:



When disconnecting the cable, 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 Starting (3UR-FBE) - Tundra

Tilt) (See DISASSEMBLY )

4

REMOVE UPPER STEERING COLUMN WITH SWITCH BRACKET ASSEMBLY (for Manual
Tilt and Manual Telescopic Steering Column) (See DISASSEMBLY )

5

REMOVE UPPER STEERING COLUMN WITH SWITCH BRACKET ASSEMBLY (for Power
Tilt and Power Telescopic Steering Column) (See DISASSEMBLY )

6

REMOVE IGNITION SWITCH ASSEMBLY (See INSPECTION )

INSPECTION

1

INSPECT IGNITION SWITCH ASSEMBLY

a

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

Standard Resistance

RESISTANCE SPECIFIED CONDITION

Fig. 81: Identifying Ignition Switch Connector Terminals
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

If the result is not as specified, replace the ignition switch assembly

INSTALLATION

1

INSTALL IGNITION SWITCH ASSEMBLY (See REASSEMBLY )

2

INSTALL UPPER STEERING COLUMN WITH SWITCH BRACKET ASSEMBLY (for Manual

Tester Connection Switch Condition Specified Condition

All terminals

LOCK

10 kohms or higher

2 (ACC) - 4 (AM1)

ACC

Below 1 ohms

1 (IG1) - 4 (AM1)

ON

2 (ACC) - 4 (AM1)

5 (AM2) - 6 (IG2)
1 (IG1) - 4 (AM1)

START

3 (ST1) - 4 (AM1)

5 (AM2) 6 (IG2)

5 (AM2) - 7 (ST2)

2009 Toyota Tundra

2009 ENGINE Starting (3UR-FBE) - Tundra