Content .. 416 417 418 419 ..

Honda Odyssey 2004. Manual - part 418

Ｓ０Ｘ４Ａ０００００００００Ｊ２２０１ＺＣＡＴ００

Body Electrical

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Connectors and Harnesses

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Fuse/Relay Boxes

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Power Distribution

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Ground Distribution

Under-dash Fuse/Relay Box

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Battery

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Relays

Ignition Switch

Gauges

Safety Indicator System

Lights-on, Key-in, Seat Belt Reminder,

Key Light Timer, and Engine Oil

Pressure Indicator Systems

Exterior Lights

Turn Signal/Hazard Flasher

Entry Lights Control System

Interior Lights

Dash Lights Brightness Controller

Audio System

Accessory Power Sockets

Rear Window Defogger

Homelink Remote Control System

Clock

Horns

Power Seat

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Relay and Control Unit Locations

22-7

22-15

22-80

22-85

22-87

22-88

22-75

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Special Tools

. 22-2

General Troubleshooting Information

. 22-3

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Removal and Installation

. 22-86

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Test

. 22-91

Replacement

. 22-92

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Component Location Index

. 22-93

Gauge Bulb Replacement

. 22-95

Circuit Diagram

. 22-96

Gauge Assembly Replacement

. 22-100

Resetting Maintenance Required

Indicator

. 22-100

VSS Signal Circuit Troubleshooting

. 22-101

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Component Location Index

. 22-103

Circuit Diagram

. 22-104

Safety Indicator Input Test

. 22-106

Brake Lights Failure Sensor Test

. 22-108

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Circuit Diagram

. 22-109

Control Unit Input Test

. 22-110

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Component Location Index

. 22-112

Circuit Diagram

. 22-114

Back-up Light Circuit Diagram

. 22-120

Brake Light Circuit Diagram

. 22-121

Automatic Light-off Feature

Circuit Diagram

. 22-122

Combination Light Switch

Test/Replacement

. 22-123

Auto-off Headlight Control Unit

Input Test

. 22-124

DRL Control Unit Input Test

. 22-127

Headlight Replacement

. 22-129

Headlight Adjustment

. 22-130

Taillight Replacement

. 22-132

High Mount Brake Light Replacement

. 22-133

License Plate Light Replacement

. 22-133

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Component Location Index

. 22-134

Circuit Diagram

. 22-135

Turn Signal/Hazard Relay Input Test

. 22-136

Hazard Warning Switch Test

. 22-137

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Component Location Index

. 22-138

Circuit Diagram

. 22-139

Control Unit Input Test

. 22-140

Ignition Key Switch Test

. 22-145

Ignition Key Light Test

. 22-145

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Component Location Index

. 22-146

Circuit Diagram

. 22-147

Interior Light Switch Test

. 22-148

Tailgate Latch Switch Test

. 22-148

Front Individual Map Light Test

. 22-149

Rear Individual Map Light Test

. 22-150

Cargo Area Light Test

. 22-151

Vanity Mirror Light Replacement

. 22-152

Center Pocket Light Replacement

. 22-152

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Circuit Diagram

. 22-153

Control Unit Input Test

. 22-154

Controller Test

. 22-156

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Component Location Index

. 22-157

Circuit Diagram

. 22-158

Audio Unit Removal

. 22-159

System Description

. 22-160

Radio Remote Switch Test

. 22-160

Speaker Replacement

. 22-161

Mast Antenna Replacement

. 22-162

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Circuit Diagram

. 22-163

Front Accessory Power Socket

Test/Replacement

. 22-164

Rear Accessory Power Socket

Test/Replacement

. 22-165

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Component Location Index

. 22-166

Circuit Diagram

. 22-167

Function Test

. 22-168

Defogger Wire Repair

. 22-168

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Circuit Diagram

. 22-169

Test

. 22-169

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Circuit Diagram

. 22-170

Replacement

. 22-171

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Component Location Index

. 22-172

Circuit Diagram

. 22-173

Horn Test/Replacement

. 22-173

Switch Test

. 22-174

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Component Location Index

. 22-175

Circuit Diagram

. 22-176

Switch Test/Replacement

. 22-177

Motor Test

. 22-178

03/07/29 10:17:47 61S0X050_220_0002

Power Mirrors

Power Windows

Wipers/Washers

Immobilizer System

Multiplex Control System

Power Door Locks/Factory Keyless/

Factory Security

Power Sliding Doors

Sliding Door Lock System

Seat Heaters (’02-04 models)

Rear Entertainment System (’02-04

models)

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Navigation System

22-347

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Component Location Index

. 22-179

Circuit Diagram

. 22-180

Function Test

. 22-182

Power Mirror and Mirror Defogger

Switch Test

. 22-183

Power Mirror Actuator Test

. 22-184

Power Mirror Actuator Replacement

. 22-185

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Component Location Index

. 22-187

Circuit Diagram

. 22-188

22-200

Power Window Control Unit Input Test

. 22-201

Control Unit Input Test
Driver’s Window Motor Test

. 22-212

Passenger’s Window Motor Test

. 22-213

Rear Window Motor Test

. 22-214

Passenger’s Window Switch Test

. 22-214

Master Switch Replacement

. 22-215

Passenger’s Window Switch

Replacement

. 22-215

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Component Location Index

. 22-216

Circuit Diagram

. 22-218

Wipers/Washers Switch

Test/Replacement

. 22-222

Rear Window Wiper Intermittent

Control Unit Input Test

. 22-224

Control Unit Input Test

. 22-226

Wiper Motor Test

. 22-229

Washer Motor Test

. 22-230

Washer Fluid Level Switch Test

. 22-230

Windshield Wiper Motor Replacement

. 22-231

Rear Window Wiper Motor

Replacement

. 22-232

Washer Reservoir Replacement

. 22-232

Washer Tube Replacement

. 22-233

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Component Location Index

. 22-235

System Description

. 22-236

Circuit Diagram

. 22-238

Troubleshooting

. 22-239

Immobilizer Receiver Unit

Replacement

. 22-240

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Component Location Index

. 22-241

Circuit Diagram

. 22-242

System Description

. 22-243

Troubleshooting

. 22-244

Multiplex Control Unit Input Test

. 22-250

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Component Location Index

. 22-254

System Description

. 22-256

Circuit Diagram

. 22-258

Control Unit Input Test

. 22-267

Keyless Receiver Unit Input Test

. 22-276

Transmitter Test

. 22-278

Transmitter Programming

. 22-278

Door Lock Actuator Test

. 22-279

Door Lock Knob Switch Test

. 22-281

Door/Tailgate Key Cylinder Switch Test

. 22-283

Door Lock Switch Test

. 22-284

Tailgate Lock Actuator Test

. 22-285

Tailgate Lock Knob Switch Test

. 22-285

Hood Switch Test

. 22-286

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Component Location Index

. 22-287

System Description

. 22-288

Basic Operation

. 22-288

Obstruction Detection Function

. 22-288

Automatic Closer Function

. 22-288

Fail-safe Function

. 22-288

Emergency Stop Function

. 22-289

Self-diagnosis Procedure

. 22-290

Symptom Troubleshooting Index

. 22-292

DTC Troubleshooting Index

. 22-294

Circuit Diagram

. 22-296

Control Unit Input Test

. 22-300

Power Sliding Door Troubleshooting

. 22-308

Slide Motor Test

. 22-309

Sliding Door Buzzer Test

. 22-309

Release Motor and Remote Control

Switch Test

. 22-311

Power Sliding Door Switch Test

. 22-312

Sliding Door Junction Switch Test
Sliding Door Handle Switch Test

. 22-317

Left Slide Motor Revolution Sensor

Test

. 22-318

Right Slide Motor Revolution Sensor

Test

. 22-319

Power Sliding Door Control Unit

Removal/Installation

. 22-320

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Component Location Index

. 22-321

Circuit Diagram

. 22-322

Control Unit Input Test

. 22-324

Sliding Door Junction Switch Test

. 22-326

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Component Location Index

. 22-328

Circuit Diagram

. 22-329

Switch Test

. 22-330

Heater Test

. 22-330

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Component Location Index

. 22-331

System Description

. 22-332

Self-diagnosis Procedure

. 22-339

Circuit Diagram

. 22-340

Audio Unit Removal/Installation

. 22-342

DVD Player Unit Removal/Installation

. 22-342

Rear Controller and Screen

Removal/Installation

. 22-343

Wireless Headphone Battery

Replacement

. 22-344

Auxiliary Jack Assembly Replacement

. 22-345

Wireless Remote Control Battery

Replacement

. 22-345

03/07/29 10:17:48 61S0X050_220_0003

System Description

Resetting the Power Window Control Unit

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............................... 22-204

22-200

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Switch Test

............ 22-313

22-310

Closer Motor and Latch Position

０１

Ｓ０Ｘ４Ａ０００００００００Ｊ２２０１ＰＡＡＴ００

Ref. No.

Tool Number

Description

Qty

22-2

Body Electrical

Special Tools

07XAA-0010200

Antenna Nut Wrench

07WAZ-001010A

MPCS Service Connector

07LAJ-PT3020A

Test Harness

07TAZ-001020A

Back Probe Adaptor

03/07/29 10:17:49 61S0X050_220_0004

＊０１

＊０２

＊０３

＊０４

Ｓ０Ｘ４Ａ００Ｊ５４２００００００００ＢＢＡＴ００

Tips and Precautions

Before Troubleshooting

Handling Connectors

22-3

General Troubleshooting Information

1. Check applicable fuses in the appropriate fuse/relay

box.

2. Check the battery for damage, state of charge, and

clean and tight connections.

• Do not quick-charge a battery unless the

battery ground cable has been
disconnected, otherwise you will damage
the alternator diodes.

• Do not attempt to crank the engine with

the battery ground cable loosely
connected or you will severely damage the
wiring.

3. Check the alternator belt tension.

• Make sure the connectors are clean and have no

loose wire terminals.

• Make sure multiple cavity connectors are packed with

dielectric grease (except watertight connectors).

• All connectors have push-down release type locks (A).

• Some connectors have a clip on their side used to

attach them to a mount bracket on the body or on
another component. This clip has a pull type lock.

• Some mounted connectors cannot be disconnected

unless you first release the lock and remove the
connector from its mount bracket (A).

• Never try to disconnect connectors by pulling on their

wires; pull on the connector halves instead.

• Always reinstall plastic covers.

• Before connecting connectors, make sure the

terminals (A) are in place and not bent.

(cont’d)

03/07/29 10:17:50 61S0X050_220_0005

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