2003 Ford Explorer A/C & Heater Service (ONLINE REPAIR MANUALS)

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We have info for following modifications of 2003 Ford Explorer

  • 2003 Ford Explorer 4.0 V6 GAS, CID:245, Fuel Injection, Aspiration:245, Engine VIN:, Desg:E
  • 2003 Ford Explorer 4.0 V6 FLEX, CID:245, Fuel Injection, Aspiration:245, Engine VIN:, Desg:K
  • 2003 Ford Explorer 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:W
  • 2003 Ford Explorer Sport 4.0 V6 GAS, CID:245, Fuel Injection, Aspiration:245, Engine VIN:, Desg:E

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

General Service Domestic Vehicles -> 2003-04 -> Charging System -> Caravan, Town & Country & Voyager -> Cherokee, Dakota, Full Size Pickups, Liberty, PT Cruiser & Vans, Grand Cherokee & Wrangler -> Concorde, Intrepid, LHS & 300M -> DaimlerChrysler Corp. -> Ford Motor Company -> General Motors -> Neon -> Sebring & Stratus Coupe -> Sebring & Stratus Sedan & Sebring Convertible
Vehicle: 2003 Ford Explorer 4.0 V6 GAS

DaimlerChrysler Corp.

Sebring & Stratus Coupe

Never use cans to charge into high pressure side of system (compressor discharge port) or into system at high temperature, as high system pressure transferred into charging may cause it to explode.

  • Attach center hose from manifold gauge set to refrigerant dispensing manifold. Turn refrigerant manifold valves completely counterclockwise to open fully, remove protective caps from refrigerant manifold.
  • Screw refrigerant cans into manifold. Ensure gasket is in place and in good condition. Torq...

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

General Service Domestic Vehicles -> 2003-04 -> Refrigerant Recovery
Vehicle: 2003 Ford Explorer 4.6 V8 GAS

R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.

R-12 recovery stations cannot be used on R-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.

The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.

When using a recovery or recycling station...

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

Electric Cooling Fans -> System Diagnosis & Testing -> Aviator -> Crown Victoria, Grand Marquis, Marauder & Town Car -> Escape -> Escort ZX2 -> Focus -> Freestar & Monterey -> LS & Thunderbird -> Mustang -> Ranger -> Sable & Taurus -> Windstar
Vehicle: 2003 Ford Explorer 4.0 V6 GAS

Perform visual inspection before performing diagnosis and testing procedures. Repair as required before continuing with diagnosis.

  • Inspect coolant level and condition.
  • Inspect condition of radiator, thermostat and hoses.
  • Inspect for fan blade interference.
  • Inspect for proper mounting of fan motor.
  • Inspect for proper fan blade attachment to motor.
  • Inspect for blown fuses.
  • Inspect for damage to the cooling system hoses and gaskets.
  • Inspect for restricted airflow through condenser and radiator.
  • Ensure cooling...

CLICK HERE TO GET FULL ACCESS TO 2003 Ford Explorer A/C & HEATER SERVICE PROCEDURES

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

Automatic Temperature Control Systems Diagnosis & Testing -> Explorer & Mountaineer -> Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> Symptom Based Tests -> Using Control Panel Display -> Using Scan Tool
Vehicle: 2003 Ford Explorer Sport 4.0 V6 GAS

Accessing Diagnostic Trouble Codes

Using Control Panel Display

The DATC module self-test will only retrieve on-demand (hard fault) Diagnostic Trouble Codes (DTC)s. It will not retrieve continuous DTCs. The DATC module will not detect concerns associated with data link messages such as engine coolant temperature or vehicle speed signals. To retrieve data link message concerns a scan tool must be used.

The DATC module self-test will detect concerns in the system control functions and will display hard faults that are present during self-test.

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CLICK HERE TO GET FULL ACCESS TO 2003 Ford Explorer A/C & HEATER SERVICE PROCEDURES

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

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 2003 Ford Explorer 4.0 V6 FLEX

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CLICK HERE TO GET FULL ACCESS TO 2003 Ford Explorer A/C & HEATER SERVICE PROCEDURES

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

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Domestic Vehicles
Vehicle: 2003 Ford Explorer Sport 4.0 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 2003 Ford Explorer A/C & HEATER SERVICE PROCEDURES

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

Click here to view more details about 2001 Ford Explorer Header Panel2001 Ford Explorer Header Panel, A high quality, direct fit OE replacement header panel; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$59.42

Click here to view more details1998 Ford Explorer Oil Pressure Switch, 1/4 in. x 18 NPT thread size; Screw type; 1-prong male terminal; 3 to 7.5 psi operating pressure; A high quality, direct fit OE replacement oil pressure switch; With 2 years limited Trustbuilt warranty..

Source: Auto Body Parts Store

$3.90

Click here to view more details2011 Ford Explorer Passenger Side HID Head Light Lens And Housing, Passenger Side HID Head Light Lens And Housing; Without Logo; To Production Date 01/14/2011; [FO], , .

Source: Wheels / Rims, Mirrors & Lights Store

$518.50

Click here to view more details about 2003 Ford Explorer V6, 4.0 L, 242 CID Rebuilt Engine2003 Ford Explorer V6, 4.0 L, 242 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$2,328.00

Click here to view more details2003 Ford Explorer Used Rear Axle Assembly, 4.0, AUTO, RWD (4 Dr), Sport Trac, 4.10 ratio, Very Good.

Source: Used Auto Parts Store

$459.00

Click here to view more details2004 Ford Explorer Used Cylinder Head, 8-280 (4.6L), VIN W (ROMEO), L., Good.

Source: Used Auto Parts Store

$269.00
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