2003 Honda Odyssey A/C & Heater Service (ONLINE REPAIR MANUALS)

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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 -> Receiver/Dryer, Replace -> Accord -> Civic & CR-V -> S2000
Vehicle: 2003 Honda Odyssey EX 3.5 V6 GAS

Accord

  • Recover refrigerant as outlined in .
  • Remove condenser. Refer to "Condenser, Replace."
  • Remove refrigerant hose fittings from receiver/dryer. Plug or cap lines to prevent contamination.
  • Remove receiver/dryer bracket attaching bolts, then the receiver/dryer and bracket from condenser.
  • Remove receiver/dryer from bracket.
  • Reverse procedure to install. Torque refrigerant hose fittings to 86 inch lbs.

Civic & CR-V

  • Recover refrigerant as outlined in .
  • Remove refrigerant hose fittings from receiver/dryer. Plug or c...

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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 -> Thermostat, Replace
Vehicle: 2003 Honda Odyssey LX 3.5 V6 GAS

  • Drain engine coolant into suitable container.
  • Disconnect coolant hose from thermostat cover.
  • ...

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 -> System Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Accord -> Air Conditioning System -> Clearing Diagnostic Trouble Codes -> Connector Terminal Identification -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> Odyssey & Pilot
Vehicle: 2003 Honda Odyssey LX 3.5 V6 GAS

Air Conditioning System

Refer to for air conditioning system troubleshooting procedures.

Accessing Diagnostic Trouble Codes

Accord
  • Turn ignition switch to ON position.
  • Set temperature control dial to MAX COOL position, then slowly to MAX HOT position.
  • Wait one minute.
  • Press and hold climate control module AUTO and OFF buttons, Fig. .
  • If there are any self-diagnostic codes, temperature indicator will light segments A-N corresponding to code.
  • Temperature indicator will alternate every second between 88 an...

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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 -> Mode Control Motor, Replace -> Accord, CR-V & Element -> Civic -> Front -> Odyssey & Pilot -> Rear -> S2000
Vehicle: 2003 Honda Odyssey EX 3.5 V6 GAS

Accord, CR-V & Element

  • Disconnect connector.
  • Remove arm rod.
  • Remove mounting screws and mode control motor.
  • Reverse procedure to install.

Civic

  • Remove passenger's instrument panel lower cover and righthand kick panel.
  • Remove stops, mounting bolts and glove compartment.
  • Remove mounting bolt and cut glove compartment plastic cross brace using suitable diagonal cutters, Fig. .
  • Remove relays, then the mounting bolts and glove compartment frame.
  • Remove harness connector from Powertrain Control Module (PCM) ...

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+

Computer Relearn Procedures -> Honda
Vehicle: 2003 Honda Odyssey EX 3.5 V6 GAS

ECM/PCM reset procedure, either of the following actions will reset the ECM/PCM:

  • Use the OBD II or Honda PGM tester to clear the ECM/PCM's memory, refer to sc...

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

Click here to view more details2008 Honda Odyssey Grille Shell, Without emblem provision; A high quality, direct fit OE replacement grille shell; With 2 years limited Trustbuilt warranty..

Source: Auto Body Parts Store

$37.00

Click here to view more details1999 Honda Odyssey Turn Signal Switch, Blade type; 12-prong male terminal; Steering column mounted; Also controls high and low beam dimmer and headlights; A high quality, OE replacement turn signal switch; With 2 years limited TrustBuilt warranty..

Source: Auto Body Parts Store

$58.49

Click here to view more details2016 Honda Odyssey Driver Side Halogen Head Light Assembly, Driver Side Halogen Head Light Assembly; Black Bezel, , .

Source: Wheels / Rims, Mirrors & Lights Store

$85.50

Click here to view more details1998 Honda Odyssey EX L4, 2.3 L, 2234 CC Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

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Click here to view more details2008 Honda Odyssey Used Bumper Bar, Front, 4DR, SIL, EX, Very Good.

Source: Used Auto Parts Store

$160.00

Click here to view more details1995 Honda Odyssey Used Upper Control Arm, Passenger Side, 2.2, AUTO, FWD R, Very Good.

Source: Used Auto Parts Store

$70.00
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