Toyota 4Runner manuals

Toyota 4Runner: Back Door Speaker

Components

COMPONENTS

ILLUSTRATION


Removal

REMOVAL

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH and LH sides.
  • The procedure listed below is for the LH side.

PROCEDURE

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ).


2. REMOVE BACK DOOR TRIM PANEL ASSEMBLY


3. REMOVE REAR NO. 2 SPEAKER ASSEMBLY

(a) Disconnect the connector.

(b) Remove the 3 screws.


(c) Detach the 2 claws and remove the speaker.

NOTICE:

Do not touch the cone of the speaker.

Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR NO. 2 SPEAKER ASSEMBLY (for 8 Speakers)

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

Always

4 Ω

  • If the result is not as specified, replace the rear No. 2 speaker assembly. Text in Illustration

    *a

    Component without harness connected

    (Rear No. 2 Speaker Assembly)


2. INSPECT REAR NO. 2 SPEAKER ASSEMBLY (for 9 Speakers)

(a) Temporarily replace the front No. 2 speaker assembly with a new or normally functioning one.

OK:

Malfunction disappears.

Installation

INSTALLATION

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH and LH sides.
  • The procedure listed below is for the LH side.

PROCEDURE

1. INSTALL REAR NO. 2 SPEAKER ASSEMBLY

(a) Temporarily install the speaker by attaching the 2 claws of the speaker to the door panel.

(b) Install the speaker with the 3 screws.

Torque:

2.5 N·m {25 kgf·cm, 22 in·lbf}

(c) Connect the connector.

NOTICE:

Do not touch the cone of the speaker.

2. INSTALL BACK DOOR TRIM PANEL ASSEMBLY


3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ).


Radio Receiver Power Source Circuit
DESCRIPTION This is the power source circuit to operate the radio and display receiver assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this sy ...

Front Door Speaker
Components COMPONENTS ILLUSTRATION Removal REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedure listed below is for the LH side. ...

Other materials about Toyota 4Runner:

Lost Communication with ECM (U0100,U0142,U0155)
DESCRIPTION The air conditioning amplifier communicates with the ECM, main body ECU (multiplex network body ECU) and combination meter through the CAN communication system. DTC Code DTC Detection Condition Trouble Area ...

Data List / Active Test
DATA LIST / ACTIVE TEST 1. DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful bec ...

© 2016-2021 | www.to4runner.net

0.0049