2003 Jaguar S-TYPE 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 Jaguar S-TYPE car and truck repair procedures including Jaguar 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 Jaguar S-TYPE automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Jaguar S-TYPE

  • 2003 Jaguar S-TYPE 4.2 V8 GAS, CC:4196, Fuel Injection
  • 2003 Jaguar S-TYPE 3.0 V6 GAS, CID:183, Fuel Injection, Aspiration:183, Engine VIN:, Desg:T
  • 2003 Jaguar S-TYPE R 4.2 V8 GAS, CC:4196, Fuel Injection

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jaguar S-TYPE 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 Jaguar S-TYPE cars and light trucks from 1990+

Jaguar -> Component Replacement & Adjustment -> Control Module, Replace -> S-Type & X-Type -> XJ, XJ8 & XK8
Vehicle: 2003 Jaguar S-TYPE 4.2 V8 GAS

S-Type & X-Type

  • Remove covers and center console mounting screws.
  • Disconnect center control panel.
  • Disconnect heated seat, climate control and satellite navigation electrical connectors.
  • Remove center control panel and disconnect radio electrical connector.
  • Remove mounting screws and control module.
  • Reverse procedure to install.

X...

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A/C & HEATER SERVICE PROCEDURES FOR 2003 Jaguar S-TYPE 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 Jaguar S-TYPE cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2003 Jaguar S-TYPE 4.2 V8 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 2003 Jaguar S-TYPE 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 Jaguar S-TYPE cars and light trucks from 1990+

Air Bag System Precautions -> Jaguar -> Arming -> 1993-94 -> 1995-97 -> 1998-2004 -> Driver's Side Air Bag Module -> Passenger's Side Air Bag Module -> S Type, X Type, XJ8, XKR & XK8 -> XJ12 -> XJ6 -> XJR -> XJS
Vehicle: 2003 Jaguar S-TYPE 3.0 V6 GAS

S Type, X Type, XJ8, XKR & XK8
  • Connect battery ground cable.
  • Turn ignition switch to On position and ensure air bag MIL lamp turns off after approximately six seconds.
  • Set clock, radio, seats, mirrors, steering column and other memory components.
XJR
1995-97
  • Disconnect battery ground cable.
  • Remove air bag simulators.
  • Install both air bag modules.
  • Connect battery ground cable.
  • Turn ignition switch to On position and ensure air bag MIL lamp turns off after approximately six seconds.
  • Reset clock, radio, se...

CLICK HERE TO GET FULL ACCESS TO 2003 Jaguar S-TYPE A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jaguar S-TYPE 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 Jaguar S-TYPE cars and light trucks from 1990+

Jaguar -> Automatic Temperature Control Diagnosis & Testing -> System Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Connector Terminal Identification -> Diagnosis & Testing -> Diagnostic Trouble Code Interpretation -> Function Test -> Insufficient Cooling -> Insufficient Heating -> Intermittent Cooling -> Less Scan Tool -> No Cooling -> No Defrost -> Noisy System -> Scan Tool -> Troubleshooting
Vehicle: 2003 Jaguar S-TYPE 3.0 V6 GAS

Troubleshooting

No Defrost
  • No air flow to windshield.
  • No function in defrost mode.
  • Mode selection not available.
  • Air flow satisfactory but no heat.
No Cooling
  • Compressor seized.
  • Compressor seal failure.
  • Compressor valve or piston damage.
  • Compressor clutch/circuit faulty.
  • Drive belt slack/broken.
  • Blower motor/circuit faulty.
  • Pressure switch/circuit faulty.
  • Total loss of refrigerant caused by broken line or joint.
  • Partial loss of refrigerant caused by leaking j...

CLICK HERE TO GET FULL ACCESS TO 2003 Jaguar S-TYPE A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jaguar S-TYPE 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 Jaguar S-TYPE cars and light trucks from 1990+

Jaguar -> Technical Service Bulletins -> A/C Odor -> XK8
Vehicle: 2003 Jaguar S-TYPE R 4.2 V8 GAS

XK8

On some of these models the air conditioning system may give off a musty odor at start up.

This condition may ...

CLICK HERE TO GET FULL ACCESS TO 2003 Jaguar S-TYPE A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jaguar S-TYPE 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 Jaguar S-TYPE cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 2003-04 -> Evacuating System -> Using Charging Station -> Using Vacuum Pump
Vehicle: 2003 Jaguar S-TYPE R 4.2 V8 GAS

Using Vacuum Pump

Vacuum pumps suitable for removing air and moisture from A/C systems are commercially available. A specification for system pump down used here is 28-291/2 inches vacuum. This reading can be attained at or near sea level only. For each 1000 feet of altitude this operation is performed, the reading will be 1 inch vacuum higher. For example, at 5000 feet elevation, only 23-241/2 inches of vacuum can be obtained. The system refrigerant must be completely recovered before it can be evacuated. Damage to the vacuum pump will result if pressurized ...

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