2003 Hyundai Sonata 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 Hyundai Sonata car and truck repair procedures including Hyundai 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 Hyundai Sonata automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Hyundai Sonata

  • 2003 Hyundai Sonata 2.4 L4 GAS, CC:2351, Fuel Injection, Engine VIN:, Desg:S
  • 2003 Hyundai Sonata GLS 2.7 V6 GAS, CC:2656, Fuel Injection
  • 2003 Hyundai Sonata 2.7 V6 GAS, CC:2656, Fuel Injection

A/C & HEATER SERVICE PROCEDURES FOR 2003 Hyundai Sonata 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 Hyundai Sonata cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2003 Hyundai Sonata GLS 2.7 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 2003 Hyundai Sonata A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Hyundai Sonata 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 Hyundai Sonata cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2003 Hyundai Sonata GLS 2.7 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 2003 Hyundai Sonata A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Hyundai Sonata 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 Hyundai Sonata cars and light trucks from 1990+

Air Bag System Precautions -> Hyundai -> Arming
Vehicle: 2003 Hyundai Sonata 2.4 L4 GAS

  • Ensure nobody is inside vehicle.
  • Connect battery ground cable.
  • From a safe position at sides of or below air bag modules, turn ignition On and observe SRS la...

CLICK HERE TO GET FULL ACCESS TO 2003 Hyundai Sonata A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Hyundai Sonata 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 Hyundai Sonata cars and light trucks from 1990+

Hyundai -> Electric Cooling Fans -> Component Diagnosis & Testing -> Accent -> Condenser Fan Motor & Relay -> Condenser Fan Relay -> Fan Motor -> Radiator Fan Relay -> Santa Fe & Sonata -> Tiburon -> XG350
Vehicle: 2003 Hyundai Sonata 2.4 L4 GAS

Fan Motor

  • Disconnect fan motor electrical connector.
  • On Accent, Elantra and Santa Fe models, connect suitable jumper wires between battery and motor terminals.
  • On Sonata models, connect suitable jumper wires between motor terminals 2 and 4, Fig. .
  • On XG350 models, connect suitable jumper wires between motor terminals as illustrated, Fig. .
  • On all models, if fan motor operates with no abnormal noises, motor is satisfactory. Replace motor only if it does not operate or produces abnormal noises.

Condenser Fan Relay

Acce...

CLICK HERE TO GET FULL ACCESS TO 2003 Hyundai Sonata A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Hyundai Sonata 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 Hyundai Sonata cars and light trucks from 1990+

Hyundai -> Vacuum & Wiring Diagrams
Vehicle: 2003 Hyundai Sonata 2.4 L4 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 2003 Hyundai Sonata A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Hyundai Sonata 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 Hyundai Sonata cars and light trucks from 1990+

Hyundai -> Component Replacement & Adjustment -> Condenser, Replace -> Accent -> Elantra -> Santa FE -> Sonata & XG350 -> Tiburon
Vehicle: 2003 Hyundai Sonata 2.4 L4 GAS

Accent

  • Recover refrigerant as outlined in .
  • Drain coolant into a suitable container.
  • Remove radiator upper mounting clamps.
  • Remove air intake duct assembly.
  • Disconnect radiator hoses.
  • On models equipped with automatic transaxle, position a suitable drain pan under radiator, then disconnect ATF cooler lines at radiator.
  • On all models, disconnect electrical connectors from cooling fan and condenser fan.
  • Remove radiator and fan.
  • Disconnect discharge pipe and liquid pipe from condenser. Discard O-rings.
  • Remove condenser m...

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

Click here to view more details1994 Hyundai Sonata Tail Light, Driver Side, Bulb included; Auto 7 offers parts which are QS-9000, ISO 14000, or ISO/TS 16949 certified; An original equipment quality tail light assembly; With 1-year or 12,000-mile Auto 7 warranty..

Source: Auto Body Parts Store

$46.21

Click here to view more details about 2004 Hyundai Sonata Side Marker, Front, Driver Side2004 Hyundai Sonata Side Marker, Front, Driver Side, Bulbs included; DOT and SAE approved; A high quality, OE replacement side marker light assembly; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$19.12

Click here to view more details2013 Hyundai Sonata 18" x 7.5" Alloy Wheel, Alloy Wheel; 18 X 7.5; 48MM Offset; 5 Double Spokes; 5 Lug; 4.5 Inch BP; Machined And Medium Charcoal, , .

Source: Wheels / Rims, Mirrors & Lights Store

$158.50

Click here to view more details2001 Hyundai Sonata V6, 2.5 L, 2500 CC Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

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Click here to view more details2009 Hyundai Sonata Used Oil Pan, 2.4L, VIN 1, 8TH DIGIT, MPI, Very Good.

Source: Used Auto Parts Store

$101.00

Click here to view more details2009 Hyundai Sonata Used Rear Lower Control Arm, Passenger Side, 2.4, AUTO, FWD R, Forward Lower Arm, Very Good.

Source: Used Auto Parts Store

$99.00
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