Toyota Sequoia (2005). Manual - part 540

DID9J–01

–

DIAGNOSTICS

AUDIO SYSTEM

DI–1955

2149

AUDIO SYSTEM

PRECAUTION

NOTICE:
When disconnect the battery terminal, initialize the following systems after the terminal is recon-
nected.

System Name

See Page

Back Door Power Window Control System

BE–77

DID9K–01

I27726

Radio Receiver Assy

Rear Door Speaker

Tweeter

Rear Door Speaker

Front Door Speaker (*1)
Front Door Speaker and 
Woofer (*2)

Steering Pad 
Switch

Instrument Panel J/B

 RAD NO. 2 Fuse

 ECU–B Fuse

 AM1 Fuse

Engine Room J/B

 RAD NO. 1 Fuse

 RAD NO. 3 Fuse

Ignition Switch

Disc Player 
Controller 
(*3)

Stereo
Component
Amplifier

Multi–display
Controller (*3)

VTR 
Terminal 
(*3)

Headphone
Terminal
(*3, *4)

Television Display Assy (*3)
Rear Seat Audio 
Controller Assy (*4)

Radio Sub
Antenna

*1: Built–in Type Amplifier
*2: Separate Type Amplifier
*3: w/ RSE System
*4: w/ RSA System

Radio Main Antenna

DI–1956

–

DIAGNOSTICS

AUDIO SYSTEM

2150

LOCATION

DID9L–01

I28760

Built–in Type Amplifier:

Radio 
Receiver 
Assy

Steering Pad Switch

Speakers

Sound Signal

Operation 
Signal

Sound Signal

–

DIAGNOSTICS

AUDIO SYSTEM

DI–1957

2151

SYSTEM DIAGRAM

I28735

Separate Type Amplifier:

Steering Pad Switch

AVC–LAN

Speakers

Sound Signal

Operation 
Signal

Radio 
Receiver 
Assy

Stereo
Component
Amplifier
Assy

Multi–display
Controller 
Assy (*1)
Rear Seat Audio 
Controller (*2)

*1: w/ Rear Seat Entertainment System
*2: w/Rear Seat Audio System

Display Signal

DI–1958

–

DIAGNOSTICS

AUDIO SYSTEM

2152