Toyota Avalon Service & Repair Manual: Pillar Speaker

Components

COMPONENTS

ILLUSTRATION

*1

FRONT DOOR OPENING TRIM WEATHERSTRIP

*2

FRONT NO. 3 SPEAKER ASSEMBLY

*3

FRONT PILLAR GARNISH

*4

FRONT PILLAR GARNISH CLIP

Non-reusable part

-

-

Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT NO. 3 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:

Tester Connection

Condition

Specified Condition

4 (TW+) - 2 (TW-)

Always

10 kΩ or higher

1 (-) - 2 (TW-)

Always

Below 1 Ω

3 (+) - 4 (TW+)

Always

Below 1 Ω

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

*a

Component without harness connected

(Front No. 3 Speaker Assembly)

(d) When there is a possibility that either the right or left speaker is malfunctioning, interchange the speakers and perform an inspection. If the malfunction disappears after interchanging the speakers, replace the malfunctioning speaker.

HINT:

Connect all connectors to the speakers when performing an inspection. If the result is not as specified, replace the speaker.

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. 3 SPEAKER ASSEMBLY

NOTICE:

Do not touch the speaker cone.

(a) Engage the 3 claws to install the front No. 3 speaker assembly as shown in the illustration.

*A

for LH Side

*B

for RH Side

Install in this Direction

-

-

HINT:

Engage the claws in the order shown in the illustration.

2. INSTALL FRONT PILLAR GARNISH

Click here

3. INSTALL FRONT DOOR OPENING TRIM WEATHERSTRIP

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. DISCONNECT FRONT DOOR OPENING TRIM WEATHERSTRIP

Click here

2. REMOVE FRONT PILLAR GARNISH

Click here

3. REMOVE FRONT NO. 3 SPEAKER ASSEMBLY

NOTICE:

Do not touch the speaker cone.

(a) Disengage the 3 claws to remove the front No. 3 speaker assembly as shown in the illustration.

Remove in this Direction

    Removal

    Radio Antenna Cord

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