Repair manual
Wiring diagrams
Honda Odyssey III Repair Manual
Step-by-step repair and maintenance instructions for the Honda Odyssey III (2003–2008): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
82sections
876articles
ENManual language
- How to Check for DTCs with the SCS Mode (retrieving the flash codes)
- OBD Status
- How to Update the PCM
- How to Substitute the PCM
- Electronic Control
- Hydraulic Control
- Shift Control Mechanism
- Lock-up Mechanism
- Gear Selection
- Clutches
- 1st Clutch
- 1st-hold Clutch
- 2nd Clutch
- 3rd Clutch
- 4th Clutch
- 5th Clutch
- One-way Clutch
- P Position
- N Position
- 1 Position (Acceleration)
- 1 Position (Deceleration)
- D Position in 1st gear
- D Position in 2nd gear and 2 Position
- D Position in 3rd gear
- D Position in 4th gear
- D Position in 5th gear
- R Position
- Functional Diagram
- Shift Control
- D position D3 Driving Mode Control
- Grade Logic Control: Ascending Control
- Grade Logic Control: Descending Control
- Deceleration Control
- Clutch Pressure Control
- Lock-up Control
- Hydraulic Controls
- Main Valve Body
- Regulator Valve Body
- Regulator Valve
- Servo Body
- Top Accumulator Body
- Accumulator Body
- 3rd Accumulator
- Distribution of Hydraulic Pressure
- D Position: 1st gear shifting from the N position
- D Position: Driving in 1st gear
- D Position: Shifting between 1st gear and 2nd gear
- D Position: Driving in 2nd gear
- D Position: Shifting between 2nd gear and 3rd gear
- D Position: Driving in 3rd gear
- D Position: Shifting between 3rd gear and 4th gear
- D Position: Driving in 4th gear
- D Position: Shifting between 4th gear and 5th gear
- D Position: Driving in 5th gear
- 2 Position
- 1 Position
- R Position: Shifting to the R position from the P or N position
- R Position: Driving in reverse gear
- Reverse Inhibitor Control
- Lock-up System
- No Lock-up
- Partial Lock-up
- Full Lock-up
- ATF Level Check
- ATF Cooler Cleaning
- Valve Body Repair
- How to Check for DTCs with the Honda Diagnostic System
- Symptom Troubleshooting Versus DTC Troubleshooting
- How to Troubleshoot Circuits at the PCM
- DTC Clear
- How to End a Troubleshooting Session
- PCM Updating and Substitution for Testing
- How to Remove and Install the PCM for Testing
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- DTC INDEX
- Pressure Test
- A/T Gear Position Indicator Circuit Troubleshooting
- Key Interlock System Circuit Troubleshooting
- Key Interlock Solenoid Test
- Main Valve Body Disassembly, Inspection, and Reassembly
- Regulator Valve Body Disassembly, Inspection, and Reassembly
- Servo Body Disassembly, Inspection, and Reassembly
- Top Accumulator Body Disassembly, Inspection, and Reassembly
- Accumulator Body Disassembly, Inspection, and Reassembly
- 3rd Accumulator and End Cover Disassembly, Inspection, and Reassembly
- Carrier Bearing Preload Inspection
- ATF Replacement
- Transmission Installation
- End Cover, 3rd Gear, Idler Gear, and 3rd Clutch Removal
- Selector Control Shaft Oil Seal Replacement
- Selector Control Shaft Bearing Replacement
- Housing and Shaft Assembly Removal
- Bearing Removal and Installation
- Mainshaft Bearing and Oil Seal Replacement
- Countershaft Bearing Replacement
- Secondary Shaft Bearing Replacement
- Mainshaft Sealing Ring Replacement
- Countershaft 4th Gear and Reverse Selector Hub Installation
- 3rd Clutch Ball Bearing Replacement
- Secondary Shaft Idler Gear Bearing Replacement
- 1st Clutch Hub Replacement
- End Cover, 3rd Gear, Idler Gear, and 3rd Clutch Installation
- Carrier Bearing Replacement
- Oil Seal Replacement
- Carrier Bearing Outer Race Replacement
- Front Door Panel Removal/Installation
- Front Door Outer Handle Replacement
- Front Door Latch Replacement
- Front Door Glass and Regulator Replacement
- Front Door Glass Outer Weatherstrip Replacement
- Front Door Outer Molding Replacement
- Front Door Weatherstrip Replacement
- Front Door Side Sill Seal Replacement
- Sliding Door Panel Removal/Installation
- Sliding Door Outer Handle Replacement
- Sliding Door Latch Remote Control Assembly Replacement
- Sliding Door Front Latch Replacement
- Sliding Door Outer Handle Crank Replacement
- Sliding Door Rear Latch Replacement
- Sliding Door Glass and Regulator Replacement
- Sliding Door Quarter Glass Replacement
- Sliding Door Sash Inner Trim Replacement
- Sliding Door Sash Outer Trim Replacement
- Sliding Door Glass Outer Weatherstrip Replacement
- Sliding Door Outer Molding Replacement
- Power Sliding Door Motor Unit Replacement
- Sliding Door Center Rail Replacement
- Sliding Door Rear Pulley Mount Replacement
- Sliding Door Removal/Installation
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Parasitic Load Explanation & Test Procedures - General Information 2
- Waveforms - Injector Pattern Tutorial - General Information 2
- Electrostatic Discharge Warning - General Information
- State Emission Standards - Diesel
- Diagnostic Trouble Code Definitions - General Information
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- DTC
- Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting
- A/C Condenser Fan High Speed Circuit Troubleshooting
- Radiator and A/C Condenser Fan High Speed Circuit Troubleshooting
- A/C Compressor Clutch Circuit Troubleshooting
- A/C Pressure Switch Circuit Troubleshooting
- Air Mix Control Motor Test
- Mode Control Motor Test
- Recirculation Control Motor Test
- Performance Test
- Pressure Test
- Front Seat Removal/Installation
- Front Seat Armrest Replacement
- Front Seat Lumbar Support Replacement
- Front Seat Cover Replacement
- Second Row Seat Striker Replacement
- Second Row Seat Armrest Replacement
- Second Row Seat Cover Replacement
- Second Row Seat Lock Release Cable Replacement
- Third Row Seat Access Cable Replacement
- Second Row Center Seat-back Cover Replacement
- Second Row Center Seat Side Frame Cover Replacement
- Second Row Center Seat Lever Removal/Installation
- Second Row Center Seat Latch Replacement
- Second Row Center Seat Latch Cable Replacement
- Second Row Center Seat Lock Cable Replacement
- Second Row Center Seat Interlock Cable Replacement
- Third Row Seat Removal/Installation
- Third Row Seat Striker Replacement
- Third Row Seat Pivot Removal/Installation
- Third Row Seat Latch Replacement
- Third Row Seat Cover Replacement
- Third Row Seat Latch Cable Replacement
- Third Row Seat-back Recline Cable Replacement
- General Precautions
- Airbag Handling and Storage
- Spring-loaded Lock Connector
- Disconnecting
- Connecting
- Backprobing Spring-loaded Lock Connectors
- Seats with Side Airbags
- Disconnecting System Connectors
- Precautions
- Initializing the OPDS (Occupant Position Detection System) Unit
- Airbags
- Front Passenger's Weight Sensors
- Driver's Seat Position Sensor
- Roll Rate Sensor
- Rear Safing Sensor
- Passenger Airbag Cutoff Indicator
- Seat Belt Tensioners
- Driver's and Front Passenger's Airbag(s)
- Side Airbag(s)
- Side Curtain Airbag(s)
- Crash Detection Signal (CDS)
- SRS indicator stays on, but no DTCs are stored
- Checking and Adjusting the Headliner/Pillar Trim Overlap
- Airbag Disposal
- Deploying Airbags in the Vehicle
- Deploying Components Out of the Vehicle
- Disposal of Damaged Components
- Deployment Tool Check
- Opening the SRS Unit Shorting Connectors For Diagnosis
- DTC (Diagnostic Trouble Codes)
- Erasing the DTC Memory with Manual Mode
- Troubleshooting Intermittent Failures
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- Self-diagnostic System
- DTC 11-1x (11-10 to 11-19, 11-1A to 11-1F): Open or Increased Resistance in Driver's Airbag First Inflator; DTC 11-4x (11-40 to 11-49, 11-4A to 11-4F): Open or Increased Resistance
- DTC 11-3x (11-30 to 11-39, 11-3A to 11-3F): Short to Another Wire or Decreased Resistance in Driver's Airbag First Inflator; DTC 11-6x (11-60 to 11-69, 11-6A to 11-6F): Short to An
- DTC 11-8x (11-80 to 11-89, 11-8A to 11-8F): Short to Power in Driver's Airbag First Inflator; DTC 11-Ax (11-A0 to 11-A9, 11-AA to 11-AF): Short to Power in Driver's Airbag Second I
- DTC 11-9x (11-90 to 11-99, 11-9A to 11-9F): Short to Ground in Driver's Airbag First Inflator; DTC 11-Bx (11-B0 to 11-B9, 11-BA to 11-BF): Short to Ground in Driver's Airbag Second
- DTC 12-1x (12-10 to 12-19, 12-1A to 12-1F): Open or Increased Resistance in Front Passenger's Airbag First Inflator; DTC 12-4x (12-40 to 12-49, 12-4A to 12-4F): Open or Increased R
- DTC 12-3x (12-30 to 12-39, 12-3A to 12-3F): Short to Another Wire or Decreased Resistance in Front Passenger's Airbag First Inflator; DTC 12-6x (12-60 to 12-69, 12-6A to 12-6F): Sh
- DTC 12-8x (12-80 to 12-89, 12-8A to 12-8F): Short to Power in Front Passenger's Airbag First Inflator; DTC 12-Ax (12-A0 to 12-A9, 12-AA to 12-AF): Short to Power in Front Passenger
- DTC 12-9x (12-90 to 12-99, 12-9A to 12-9F): Short to Ground in Front Passenger's Airbag First Inflator; DTC 12-Bx (12-B0 to 12-B9, 12-BA to 12-BF): Short to Ground in Front Passeng
- DTC 21-1x (21-10 to 21-19, 21-1A to 21-1F): Open or Increased Resistance in Driver's Seat Belt Tensioner
- DTC 21-3x (21-30 to 21-39, 21-3A to 21-3F): Short to Another Wire or Decreased Resistance in Driver's Seat Belt Tensioner
- DTC 21-8x (21-80 to 21-89, 21-8A to 21-8F): Short to Power in Driver's Seat Belt Tensioner
- DTC 21-9x (21-90 to 21-99, 21-9A to 21-9F): Short to Ground in Driver's Seat Belt Tensioner
- DTC 22-1x (22-10 to 22-19, 22-1A to 22-1F): Open or Increased Resistance in Front Passenger's Seat Belt Tensioner
- DTC 22-3x (22-30 to 22-39, 22-3A to 22-3F): Short to Another Wire or Decreased Resistance in Front Passenger's Seat Belt Tensioner
- DTC 22-8x (22-80 to 22-89, 22-8A to 22-8F): Short to Power in Front Passenger's Seat Belt Tensioner
- DTC 22-9x (22-90 to 22-99, 22-9A to 22-9F): Short to Ground in Front Passenger's Seat Belt Tensioner
- DTC 31-1x (31-10 to 31-19, 31-1A to 31-1F): Open or Increased Resistance in Driver's Side Airbag Inflator
- DTC 31-3x (31-30 to 31-39, 31-3A to 31-3F): Short to Another Wire or Decreased Resistance in Driver's Side Airbag Inflator
- DTC 31-8x (31-80 to 31-89, 31-8A to 31-8F): Short to Power in Driver's Side Airbag Inflator
- DTC 31-9x (31-90 to 31-99, 31-9A to 31-9F): Short to Ground in Driver's Side Airbag Inflator
- DTC 32-1x (32-10 to 32-19, 32-1A to 32-1F): Open or Increased Resistance in Front Passenger's Side Airbag Inflator
- DTC 32-3x (32-30 to 32-39, 32-3A to 32-3F): Short to Another Wire or Decreased Resistance in Front Passenger's Side Airbag Inflator
- DTC 32-8x (32-80 to 32-89, 32-8A to 32-8F): Short to Power in Front Passenger's Side Airbag Inflator
- DTC 32-9x (32-90 to 32-99, 32-9A to 32-9F): Short to Ground in Front Passenger's Side Airbag Inflator
- DTC 33-1x (33-10 to 33-19, 33-1A to 33-1F): Open or Increased Resistance in Left Side Curtain Airbag Inflator
- DTC 33-3x (33-30 to 33-39, 33-3A to 33-3F): Short to Another Wire or Decreased Resistance in Left Side Curtain Airbag Inflator
- DTC 33-8x (33-80 to 33-89, 33-8A to 33-8F): Short to Power in Left Side Curtain Airbag Inflator
- DTC 33-9x (33-90 to 33-99, 33-9A to 33-9F): Short to Ground in Left Side Curtain Airbag Inflator
- DTC 34-1x (34-10 to 34-19, 34-1A to 34-1F): Open or Increased Resistance in Right Side Curtain Airbag Inflator
- DTC 34-3x (34-30 to 34-39, 34-3A to 34-3F): Short to Another Wire or Decreased Resistance in Right Side Curtain Airbag Inflator
- DTC 34-8x (34-80 to 34-89, 34-8A to 34-8F): Short to Power in Right Side Curtain Airbag Inflator
- DTC 34-9x (34-90 to 34-99, 34-9A to 34-9F): Short to Ground in Right Side Curtain Airbag Inflator
- DTC 41-1x (41-10 to 41-19, 41-1A to 41-1F): No Signal from the Left Front Impact Sensor
- DTC 42-1x (42-10 to 42-19, 42-1A to 42-1F): No Signal from the Right Front Impact Sensor
- DTC 41-2x (41-20 to 41-29, 41-2A to 41-2F), 41-3x (41-30 to 41-39, 41-3A to 41-3F): Internal Failure of the Left Front Impact Sensor
- DTC 41-Bx (41-B0 to 41-B9, 41-BA to 41-BF): Internal Failure of the Left Front Impact Sensor
- DTC 42-2x (42-20 to 42-29, 42-2A to 42-2F), 42-3x (42-30 to 42-39, 42-3A to 42-3F): Internal Failure of the Right Front Impact Sensor
- DTC 42-Bx (42-B0 to 42-B9, 42-BA to 42-BF): Internal Failure of the Right Front Impact Sensor
- DTC 43-1x (43-10 to 43-19, 43-1A to 43-1F): No Signal from the Left Side Impact Sensor (first)
- DTC 44-1x (44-10 to 44-19, 44-1A to 44-1F): No Signal from the Right Side Impact Sensor (first)
- DTC 43-2x (43-20 to 43-29, 43-2A to 43-2F), 43-3x (43-30 to 43-39, 43-3A to 43-3F), 43-Bx (43-B0 to 43-B9, 43-BA to 43-BF): Internal Failure of the Left Side Impact Sensor (first)
- DTC 44-2x (44-20 to 44-29, 44-2A to 44-2F), 44-3x (44-30 to 44-39, 44-3A to 44-3F), 44-Bx (44-B0 to 44-B9, 44-BA to 44-BF): Internal Failure of the Right Side Impact Sensor (first)
- DTC 45-1x (45-10 to 45-19, 45-1A to 45-1F): No Signal from the Left Side Impact Sensor (second)
- DTC 46-1x (46-10 to 46-19, 46-1A to 46-1F): No Signal from the Right Side Impact Sensor (second)
- DTC 45-2x (45-20 to 45-29, 45-2A to 45-2F), 45-3x (45-30 to 45-39, 45-3A to 45-3F), 45-Bx (45-B0 to 45-B9, 45-BA to 45-BF): Internal Failure of the Left Side Impact Sensor (second)
- DTC 46-2x (46-20 to 46-29, 46-2A to 46-2F), 46-3x (46-30 to 46-39, 46-3A to 46-3F), 46-Bx (46-B0 to 46-B9, 46-BA to 46-BF): Internal Failure of the Right Side Impact Sensor (second
- DTC 47-1x (47-10 to 47-19, 47-1A to 47-1F): No Signal from the Left Side Impact Sensor (third)
- DTC 48-1x (48-10 to 48-19, 48-1A to 48-1F): No Signal from the Right Side Impact Sensor (third)
- DTC 47-2x (47-20 to 47-29, 47-2A to 47-2F), 47-3x (47-30 to 47-39, 47-3A to 47-3F), 47-Bx (47-B0 to 47-B9, 47-BA to 47-BF): Internal Failure of the Left Side Impact Sensor (third)
- DTC 48-2x (48-20 to 48-29, 48-2A to 48-2F), 48-3x (48-30 to 48-39, 48-3A to 48-3F), 48-Bx (48-B0 to 48-B9, 48-BA to 48-BF): Internal Failure of the Right Side Impact Sensor (third)
- DTC 51-2x (51-20 to 51-29, 51-2A to 51-2F), 51-4x (51-40 to 51-49, 51-4A to 51-4F): Internal Failure of the SRS Unit
- DTC 52-8x (52-80 to 52-89, 52-8A to 52-8F), 52-9x (52-90 to 52-99, 52-9A to 52-9F), 52-Ax (52-A0 to 52-A9, 52-AA to 52-AF): Internal Failure of the SRS Unit
- DTC 52-Bx (52-B0 to 52-B9, 52-BA to 52-BF), 52-Cx (52-C0 to 52-C9, 52-CA to 52-CF), 52-Dx (52-D0 to 52-D9, 52-DA to 52-DF): Internal Failure of the SRS Unit
- DTC 52-Ex (52-E0 to 52-E9, 52-EA to 52-EF), 52-Fx (52-F0 to 52-F9, 52-FA to 52-FF), 53-1x (53-10 to 53-19, 53-1A to 53-1F): Internal Failure of the SRS Unit
- DTC 53-2x (53-20 to 53-29, 53-2A to 53-2F), 53-3x (53-30 to 53-39, 53-3A to 53-3F), 53-4x (53-40 to 53-49, 53-4A to 53-4F): Internal Failure of the SRS Unit
- DTC 54-1x (54-10 to 54-19, 54-1A to 54-1F), 54-2x (54-20 to 54-29, 54-2A to 54-2F), 54-3x (54-30 to 54-39, 54-3A to 54-3F): Internal Failure of the SRS Unit
- DTC 54-4x (54-40 to 54-49, 54-4A to 54-4F), 54-5x (54-50 to 54-59, 54-5A to 54-5F), 54-6x (54-60 to 54-69, 54-6A to 54-6F): Internal Failure of the SRS Unit
- DTC 54-7x (54-70 to 54-79, 54-7A to 54-7F), 55-1x (55-10 to 55-19, 55-1A to 55-1F), 55-2x (55-20 to 55-29, 55-2A to 55-2F): Internal Failure of the SRS Unit
- DTC 55-3x (55-30 to 55-39, 55-3A to 55-3F), 55-4x (55-40 to 55-49, 55-4A to 55-4F): Internal Failure of the SRS Unit
- DTC 56-Cx (56-C0 to 56-C9, 56-CA to 56-CF), 56-Dx (56-D0 to 56-D9, 56-DA to 56-DF): Internal Failure of the SRS Unit
- DTC 56-Ex (56-E0 to 56-E9, 56-EA to 56-EF), 56-Fx (56-F0 to 56-F9, 56-FA to 56-FF): Internal Failure of the SRS Unit
- DTC E2-11, E4-11, F1-11, F2-11, F3-11, F4-11, F5-11, F6-11: Airbags, Side Airbags, Side Curtain Airbags, and/or Seat Belt Tensioners Deployed
- DTC 81-4x (81-40 to 81-49, 81-4A to 81-4F), 81-5x (81-50 to 81-59, 81-5A to 81-5F), 81-63, 81-64: Internal Failure of the Front Passenger's Weight Sensor Unit
- DTC 81-79: Front Passenger's Weight Sensors Drift Check Failure
- DTC 82-1x (82-10 to 82-19, 82-1A to 82-1F): No Signal from the Inner Side Front Passenger's Weight Sensor
- DTC 83-2x (83-20 to 83-29, 83-2A to 83-2F): No Signal from the Outer Side Front Passenger's Weight Sensor
- DTC 85-4x (85-40 to 85-49, 85-4A to 85-4F), 85-5x (85-50 to 85-59, 85-5A to 85-5F), 85-63, 85-64: Internal Failure of the OPDS Unit
- DTC 85-79: OPDS Sensor Drift Check Failure
- DTC 87-31: Internal Failure of the OPDS Unit
- DTC B1-11: No Signal from the Roll Rate Sensor
- DTC B1-17, B1-84, B1-85, B1-90, B1-Ax (B1-A0 to B1-A9, B1-AA to B1-AF), B1-Bx (B1-B0 to B1-B9, B1-BA to B1-BF): Internal Failure of the Roll Rate Sensor
- DTC B2-11: No Signal from the Rear Safing Sensor
- DTC B2-17, B2-84, B2-90, B2-Ax (B2-A0 to B2-A9, B2-AA to B2-AF), B2-Bx (B2-B0 to B2-B9, B2-BA to B2-BF): Internal Failure of the Rear Safing Sensor
- Component Replacement/Inspection After Deployment