Toyota Tundra. Manual — part 240

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

2. REMOVE FRONT LOWER DOOR FRAME BRACKET GARNISH LH (See DISASSEMBLY )

3. REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG LH (See DISASSEMBLY )

4. REMOVE FRONT UPPER ARMREST BASE PANEL LH (See DISASSEMBLY )

5. REMOVE FRONT DOOR ARMREST COVER LH

6. REMOVE COURTESY LIGHT ASSEMBLY (See DISASSEMBLY )

7. REMOVE FRONT DOOR TRIM BOARD SUB-ASSEMBLY LH (See DISASSEMBLY )

8. REMOVE FRONT NO. 1 SPEAKER ASSEMBLY

Fig. 324: Locating Front No. 1 Speaker Assembly Screws
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

a. Disconnect the speaker connector.

b. Remove the 4 screws and speaker.

9. REMOVE FRONT NO. 3 SPEAKER ASSEMBLY (for 10 Speakers)

a. Remove the 3 screws and speaker with bracket.

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.

NOTE:

Do not touch the cone part of the speaker.

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra

Fig. 325: Locating Front No. 3 Speaker Assembly Screws
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Detach the 3 claws and remove the speaker from the bracket.

Fig. 326: Identifying Speaker Claws
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

INSPECTION

1. INSPECT FRONT NO. 1 SPEAKER ASSEMBLY (for Standard)

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

Standard resistance

TESTER CONNECTION SPECIFIED CONDITION

If the result is not as specified, replace the speaker assembly.

NOTE:

Do not touch the cone part of the speaker.

Tester Connection Condition Specified Condition

1 -2

Always

3.2 to 4.8 ohms

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra

Fig. 327: Identifying Front No. 1 Speaker Assembly Connector Terminals (For Standard)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2. INSPECT FRONT NO. 1 SPEAKER ASSEMBLY (for 10 Speakers)

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

Standard resistance

TESTER CONNECTION SPECIFIED CONDITION

If the result is not as specified, replace the speaker assembly.

Fig. 328: Identifying Front No. 1 Speaker Assembly Connector Terminals (For 10 Speakers)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3. INSPECT FRONT NO. 3 SPEAKER ASSEMBLY (for 10 Speakers)

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

Standard resistance

TESTER CONNECTION SPECIFIED CONDITION

Tester Connection Condition Specified Condition

1 -2

Always

1.5 to 2.1 ohms

Tester Connection Condition Specified Condition

1 -2

Always

2.5 to 3.5 ohms

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra

If the result is not as specified, replace the speaker assembly.

Fig. 329: Identifying Front No. 3 Speaker Assembly Connector Terminals (For 10 Speakers)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

INSTALLATION

HINT:



Use the same procedures for the LH side and RH side.



The procedures listed below are for the LH side.

1. INSTALL FRONT NO. 3 SPEAKER ASSEMBLY (for 10 Speakers)

a. Attach the 3 claws to install the speaker to the bracket.

Fig. 330: Identifying Front No. 3 Speaker Claws
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Install the speaker with bracket to the lower frame bracket garnish with the 3 screws.

NOTE:

Do not touch the cone part of the speaker.

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Audio/Visual - Tundra