Toyota Avalon (XX50): Front Door Speaker

Components

COMPONENTS

ILLUSTRATION

*A

for Driver Side

*B

for Front Passenger Side

*1

COURTESY LIGHT ASSEMBLY

*2

FRONT DOOR ARMREST COVER SUB-ASSEMBLY

*3

FRONT DOOR TRIM BOARD SUB-ASSEMBLY

*4

FRONT DOOR TRIM POCKET COVER

*5

FRONT NO. 1 SPEAKER ASSEMBLY

*6

MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL

*7

POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL

-

-

Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT NO. 1 SPEAKER ASSEMBLY

(a) With the speaker installed, check that there is no looseness or other abnormalities.

(b) Check that there is no foreign matter in the speaker, no tears on the speaker cone or other abnormalities.

(c) Measure the resistance of the speaker.

Standard Resistance:

for 8 Speakers

Tester Connection

Condition

Specified Condition

1 - 2

Always

3.2 to 4.8 Ω

for 14 Speakers

Tester Connection

Condition

Specified Condition

1 - 2

Always

4.5 to 6.7 Ω

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

*a

Component without harness connected

(Front No. 1 Speaker Assembly)

Installation

INSTALLATION

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. INSTALL FRONT NO. 1 SPEAKER ASSEMBLY

NOTICE:

Do not touch the speaker cone.

(a) Connect the connector.

(b) Engage the 2 guides to temporarily install the front No. 1 speaker assembly.

(c) Install the front No. 1 speaker assembly with the 4 screws.

*A

for LH Side

*B

for RH Side

HINT:

Install the screws in the order shown in the illustration.

2. INSTALL FRONT DOOR TRIM BOARD SUB-ASSEMBLY

Click here

3. INSTALL COURTESY LIGHT ASSEMBLY

Click here

4. INSTALL MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL (for Driver Side)

Click here

5. INSTALL POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL (for Front Passenger Side)

Click here

6. INSTALL FRONT DOOR TRIM POCKET COVER

Click here

7. INSTALL FRONT DOOR ARMREST COVER SUB-ASSEMBLY

Click here

8. INSPECT POWER WINDOW OPERATION

for Gasoline Model: Click here

for HV Model: Click here

Removal

REMOVAL

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. REMOVE FRONT DOOR ARMREST COVER SUB-ASSEMBLY

Click here

2. REMOVE FRONT DOOR TRIM POCKET COVER

Click here

3. REMOVE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL (for Driver Side)

Click here

4. REMOVE POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL (for Front Passenger Side)

Click here

5. REMOVE COURTESY LIGHT ASSEMBLY

Click here

6. REMOVE FRONT DOOR TRIM BOARD SUB-ASSEMBLY

Click here

7. REMOVE FRONT NO. 1 SPEAKER ASSEMBLY

NOTICE:

Do not touch the speaker cone.

(a) Disconnect the connector.

(b) Remove the 4 screws.

(c) Disengage the 2 guides to remove the front No. 1 speaker assembly.

Voice Guidance does not Function. Voice is not Recognized

Instrument Panel Speaker

See More:

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual

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