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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Ford Explorer car and truck repair procedures including Ford 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 Ford Explorer automobile. Try the Automotix DIY solution today!
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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+

Module Configuration Procedure -> Ford Motor Company -> 1999-2003 -> Calibration Update -> Programmable Module Installation (PMI) -> Programmable Parameters
Vehicle: 2003 Ford Explorer Sport 4.0 V6 GAS

Some modules will need to be programmed as part of a repair procedure, Fig. . If not the module will not function properly and may set a number of diagnostic trouble codes including B2477 or P1639 indicating necessary data has not been programmed into the new module.

Module parameters and values are unique to each vehicle, therefore modules should not be exchanged from vehicle to vehicle.

There are two types of configuration data. The first type is used by the module so that it can interact with the vehicle correctly. The second type is customer preference driven. These ...

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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+

General Service Domestic Vehicles -> 2003-04 -> Refrigerant Recovery
Vehicle: 2003 Ford Explorer Sport 4.0 V6 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...

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+

Electric Cooling Fans -> Precautions -> Air Bag System Disarming & Arming -> Battery Ground Cable -> Fan Service
Vehicle: 2003 Ford Explorer 4.0 V6 GAS

Air Bag System Disarming & Arming

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

Battery Ground Cable

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

Fan Service

Do not operate engine until fan has first been inspected for cracks and/or separations. If a fan blade...

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+

General Service Domestic Vehicles -> 2003-04 -> Leak Test -> Electronic Leak Detectors -> Fluid Leak Detectors
Vehicle: 2003 Ford Explorer 4.0 V6 FLEX

Testing the refrigerant system for leaks is one of the most important phases of troubleshooting. One or more of the methods outlined will prove useful in detecting leaks or checking connections if service work is performed. Before beginning any leak test, attach a manifold gauge set and note pressure. If little or no pressure is indicated, a partial charge must be installed. Check all connections, compressor head gasket, oil filler plug and compressor shaft seal for leaks.

For R-134a system an electronic type leak detector is recommended.

Electronic Leak Detectors

...

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 4.6 V8 GAS

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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+

Compressor Service -> Compressor Clutch Service -> Clutch Field Coil, Replace -> Clutch Hub & Pulley, Replace -> FS-10, SC90V & SC105V -> Installation -> Removal -> SC115
Vehicle: 2003 Ford Explorer 4.0 V6 GAS

Clutch Hub & Pulley, Replace

Removal
FS-10, SC90V & SC105V
  • Holding clutch plate with a suitable spanner wrench, Figs. and , remove clutch hub retaining nut or bolt, Figs. through .
  • On models where clutch plate is retained with a nut, remove clutch hub and shims from compressor shaft using hub remover tool No. T94P-19703-AH, or equivalent, Fig. .
  • On models where clutch plate is retained by a bolt, lift assembly and shims from compressor. If required, thread a suitable bolt into clutch plate hub to break hub free of shaft, F...

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 details2001 Ford Explorer Bumper Cover, Front.

Source: Auto Body Parts Store

$138.59

Click here to view more details about 1999 Ford Explorer Tail Light, Driver Side1999 Ford Explorer Tail Light, Driver Side.

Source: Auto Body Parts Store

$48.43

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

Source: Wheels / Rims, Mirrors & Lights Store

$631.50

Click here to view more details about 2002 Ford Explorer Sport V6, 4 L, 245 CID Rebuilt Engine2002 Ford Explorer Sport V6, 4 L, 245 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$2,328.00

Click here to view more details2002 Ford Explorer Used A/C Compressor, 4.0, AUTO, RWD, Very Good.

Source: Used Auto Parts Store

$103.00

Click here to view more details2005 Ford Explorer Used Bumper Cover, Rear, Passenger Side Rear, PNTD CVR ONLY, Very Good.

Source: Used Auto Parts Store

$191.00
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