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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Honda Odyssey car and truck repair procedures including Honda engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2003 Honda Odyssey automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Honda Odyssey

  • 2003 Honda Odyssey EX 3.5 V6 GAS, CC:3474, Fuel Injection
  • 2003 Honda Odyssey LX 3.5 V6 GAS, CC:3474, Fuel Injection

A/C & HEATER SERVICE PROCEDURES FOR 2003 Honda Odyssey AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Honda Odyssey cars and light trucks from 1990+

Honda -> Component Replacement & Adjustment -> Rear Air Conditioning Unit, Replace -> Odyssey & Pilot
Vehicle: 2003 Honda Odyssey EX 3.5 V6 GAS

Odyssey & Pilot

  • Drain coolant into suitable container.
  • Recover refrigerant as outlined in .
  • Remove rear blower motor unit as outlined in "Blower Motor, Replace."
  • Remove clips and rear heater duct.
  • Remove bracket mounting bolt, then disconnect suction and receiver lines. Cap or plug lines.
  • Slide hose clamps back, then disconnect inlet and outlet he...

CLICK HERE TO GET FULL ACCESS TO 2003 Honda Odyssey A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Honda Odyssey AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Honda Odyssey cars and light trucks from 1990+

Honda -> Component Replacement & Adjustment -> Precautions -> Air Bag System Disarming & Arming -> Battery Ground Cable -> Product Compatibility -> Radio Coded Theft Protection System
Vehicle: 2003 Honda Odyssey EX 3.5 V6 GAS

Air Bag System Disarming & Arming

Refer to and for air bag system disarming and arming procedures.

Product Compatibility

Before replenishing refrigerant or refrigerant oil, ensure product compatibility with the system being serviced. Refer to for specifications.

Battery Ground Cable

Prior to service, disconnect battery ground cable and isolate as required.

...

CLICK HERE TO GET FULL ACCESS TO 2003 Honda Odyssey A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Honda Odyssey AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Honda Odyssey cars and light trucks from 1990+

Honda -> Automatic Temperature Control System Diagnosis & Testing -> Troubleshooting
Vehicle: 2003 Honda Odyssey EX 3.5 V6 GAS

Refer to Fi...

CLICK HERE TO GET FULL ACCESS TO 2003 Honda Odyssey A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Honda Odyssey AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Honda Odyssey cars and light trucks from 1990+

Air Bag System Precautions -> Honda -> Disarming -> Except Passport -> Passport
Vehicle: 2003 Honda Odyssey LX 3.5 V6 GAS

Except Passport

The Supplemental Restraint System (SRS) must be disarmed prior to disconnecting any electrical connectors or servicing any system components or items located near SRS electrical connectors. SRS electrical wiring can be identified by its yellow outer protective coating.

  • Obtain radio theft protection code number.
  • Disconnect battery ground cable, then positive cable.
  • Wait at least three minutes with ignition turned Off before disconnecting any SRS electrical connectors. This will allow air bag system back-up circuit capacitor to discharge.
  • ...

CLICK HERE TO GET FULL ACCESS TO 2003 Honda Odyssey A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Honda Odyssey AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Honda Odyssey cars and light trucks from 1990+

Air Bag System Precautions -> Honda -> Disarming -> Except Passport -> Passport
Vehicle: 2003 Honda Odyssey EX 3.5 V6 GAS

Except Passport

The Supplemental Restraint System (SRS) must be disarmed prior to disconnecting any electrical connectors or servicing any system components or items located near SRS electrical connectors. SRS electrical wiring can be identified by its yellow outer protective coating.

  • Obtain radio theft protection code number.
  • Disconnect battery ground cable, then positive cable.
  • Wait at least three minutes with ignition turned Off before disconnecting any SRS electrical connectors. This will allow air bag system back-up circuit capacitor to discharge.
  • ...

CLICK HERE TO GET FULL ACCESS TO 2003 Honda Odyssey A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Honda Odyssey AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2003 Honda Odyssey cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2003 Honda Odyssey LX 3.5 V6 GAS

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Shop online for auto body parts, engines, wheels, lights...

Click here to view more details about 2007 Honda Odyssey Bumper Cover, Front2007 Honda Odyssey Bumper Cover, Front.

Source: Auto Body Parts Store

$101.59

Click here to view more details1998 Honda Odyssey Water Pump, A high quality, direct fit OE replacement water pump assembly; With 2 years limited Trustbuilt warranty..

Source: Auto Body Parts Store

$22.95

Click here to view more details about 2004 Honda Odyssey Outer Tail Light Lens And Housing , Passenger Side2004 Honda Odyssey Outer Tail Light Lens And Housing , Passenger Side, PASSENGER SIDE OUTER TAIL LIGHT LENS AND HOUSING , , .

Source: Wheels / Rims, Mirrors & Lights Store

$53.45

Click here to view more details2002 Honda Odyssey EX V6, 3.5 L, 3475 CC Rebuilt Engine, Warranty: 7-Year/70,000 Mile, .

Source: Rebuilt Engines Store

Ad Hoc

Click here to view more details2005 Honda Odyssey Used Wiper Motor Rear, Very Good.

Source: Used Auto Parts Store

$78.00

Click here to view more details1999 Honda Odyssey Used Quarter Window Regulator, Rear, Passenger Side, R., Very Good.

Source: Used Auto Parts Store

$72.00
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