Toyota Sienna Service Manual: Diagnostic trouble code chart
COMMUNICATION DIAGNOSIS:
DVD PLAYER:
CD PLAYER
IN-DASH CD CHANGER
- ROM Error/ RAM Error
- Absence of Registration Unit/ No Response for Connection Check/ Last Mode Error/ No Response Against ON / OFF Command/ Mode Status Error/ Slave Reset
- No Master/ Connection Check Error
- Transmission Error
- Master Reset/ Voice Processing Device ON Error
- Master Error
- Registration Complete Indication Error/ Registration Demand Transmission/ Multiple Frame Incomplete
- ON / OFF Indication Parameter Error
- DVD Player Mechanical Error/ DVD Insertion and Ejection Error/ DVD Reading Abnormal
- Wrong Disc/ Disc cannot be Read
- DVD-ROM Abnormal
- DVD Error/ Excess Current/ Tray Insertion / Ejection Error
- Eject Error/ Elevator Error/ Clamp Error
- Scratched / Reversed Disc
- High Temperature
- DSP Error
- Disc cannot be Played/ No Playable Files/ Copyright Protection Error
- CD Player Mechanical Error/ CD Insertion and Ejection Error/ CD Reading Abnormal/ CD Changer Mechanical Error/ CD Insertion and Ejection Error/ CD Reading Abnormal
- Wrong Disc/ Disc cannot be Read/ Wrong Disc/ Disc cannot be Read
- CD-ROM Abnormal/ CD-ROM Abnormal
- CD Abnormal/ Excess Current/ Tray Insertion / Ejection Error/ CD Abnormal/ Excess Current/ Tray Insertion / Ejection Error
- Eject Error/ Elevator Error/ Clamp Error/ Eject Error/ Elevator Error/ Clamp Error
- Scratched / Reversed Disc
- High Temperature
- DSP Error/ DSP Error
- Disc cannot be Played/ No Playable Files/ Copyright Protection Error/ Disc cannot be Played/ No Playable Files/ Copyright Protection Error
- Noise Occurs
- Pressing Power Switch does not Turn on System
- No Sound can be Heard from Speakers
- Sound Quality is Bad Only when CD is Played (Volume is Too Low)
- CD cannot be Ejected
- CD cannot be Inserted / Played or CD is Ejected Right After Insertion
- CD Sound Skips
- Radio Broadcast cannot be Received or Poor Reception
- Poor Sound Quality in All Modes (Low Volume)
- Vehicle Speed Signal Circuit between Radio Receiver and Combination Meter
- Steering Pad Switch Circuit
- Illumination Circuit
- Speaker Circuit
- Sound Signal Circuit between Radio Receiver and Stereo Component Amplifier
- Sound Signal Circuit between Radio Receiver and Television Display Assembly
- Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
- Mute Signal Circuit between Radio Receiver and Stereo Component Amplifier
- Mute Signal Circuit between Radio Receiver and Television Display Assembly
- AVC-LAN Circuit
- Vehicle Speed Signal Circuit between Multi-display and Combination Meter
- Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination Meter
- Radio Receiver Communication Error
- Stereo Component Amplifier Communication Error
- Television Display Assembly Communication Error
- Radio Receiver Power Source Circuit
- Stereo Component Amplifier Power Source Circuit
DTC check / clear
HINT: If the system cannot enter the diagnostic mode,
inspect all AVC-LAN communication signals and repair or replace problem parts.
1. STARTING DIAGNOSTIC MODE
Turn the ignition swit ...
ROM Error/ RAM Error
DTC 01-21 ROM Error
DTC 01-22 RAM Error
DESCRIPTION
INSPECTION PROCEDURE
HINT:
After the inspection is completed, clear the DTCs.
1 REPLACE RADIO RECEIVER
END ...
Other materials:
ABS Warning Light Remains ON
DESCRIPTION
If any of the following is detected, the ABS warning light remains on.
The skid control ECU connectors are disconnected from the skid control
ECU.
There is a malfunction in the skid control ECU internal circuit.
There is an open in the harness between the combination meter an ...
Network gateway ECU
COMPONENTS
REMOVAL
1. REMOVE FRONT DOOR SCUFF PLATE LH
2. REMOVE COWL SIDE TRIM BOARD LH
3. REMOVE INSTRUMENT PANEL FINISH PANEL
LOWER LH (See page IP-6)
4. REMOVE INSTRUMENT PANEL SAFETY PAD
INSERT NO. 1 (See page IP-6)
5. REMOVE CLEARANCE WARNING ECU ASSEMBLY
(See page PM-15)
6. REMOVE ...
Installation
1. INSTALL VVT SENSOR (for Bank 2 Exhaust Side)
Install the VVT sensor with the bolt.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
Connect the VVT sensor connector.
2. INSTALL VVT SENSOR (for Bank 2 Intake Side)
Install the VVT sensor with the bolt.
Torque: 10 N* ...