1999 Mitsubishi Galant 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 1999 Mitsubishi Galant car and truck repair procedures including Mitsubishi 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 1999 Mitsubishi Galant automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1999 Mitsubishi Galant

  • 1999 Mitsubishi Galant 2.4 L4 GAS, CC:2351, Fuel Injection
  • 1999 Mitsubishi Galant 3.0 V6 GAS, CC:2972, CID:181, Fuel Injection, Aspiration:181

A/C & HEATER SERVICE PROCEDURES FOR 1999 Mitsubishi Galant 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 1999 Mitsubishi Galant cars and light trucks from 1990+

Computer Relearn Procedures -> Mitsubishi
Vehicle: 1999 Mitsubishi Galant 2.4 L4 GAS

If the battery has been disconnected or the ECM/PCM replaced, drive vehi...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 Mitsubishi Galant 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 1999 Mitsubishi Galant cars and light trucks from 1990+

Air Bag System Precautions -> Mitsubishi -> Arming
Vehicle: 1999 Mitsubishi Galant 3.0 V6 GAS

  • Ensure no one is inside vehicle.
  • Connect battery ground cable.
  • From position to side of air bag module, place ignition switch in On position.
  • Ensure SRS warning lamp...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 Mitsubishi Galant 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 1999 Mitsubishi Galant cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1999 Mitsubishi Galant 3.0 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 1999 Mitsubishi Galant A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1999 Mitsubishi Galant 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 1999 Mitsubishi Galant cars and light trucks from 1990+

Mitsubishi -> Component Replacement & Adjustment -> Receiver/Drier, Replace -> Diamante, Eclipse, Galant, Mirage, Montero & 3000GT -> Montero Sport
Vehicle: 1999 Mitsubishi Galant 3.0 V6 GAS

Diamante, Eclipse, Galant, Mirage, Montero & 3000GT

Recover refrigerant as outlined under . Refer to Figs. through for receiver/drier and refrigerant line replacement.

Montero Sport
  • Recover...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 Mitsubishi Galant 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 1999 Mitsubishi Galant cars and light trucks from 1990+

Import Compressor Service -> Mitsubishi Compressor -> Compressor Clutch, Replace
Vehicle: 1999 Mitsubishi Galant 2.4 L4 GAS

For service procedures on Mitsubishi compressor models not listed her...

CLICK HERE TO GET FULL ACCESS TO 1999 Mitsubishi Galant A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1999 Mitsubishi Galant 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 1999 Mitsubishi Galant cars and light trucks from 1990+

Mitsubishi -> Component Replacement & Adjustment -> Control Panel, Replace -> 3000GT -> A/C & Heater Control Assembly -> Diamante -> Eclipse -> Galant -> Mirage -> Montero -> Montero Sport
Vehicle: 1999 Mitsubishi Galant 2.4 L4 GAS

A/C & Heater Control Assembly
Diamante

Refer to "A/C Control Unit" for heater control assembly replacement.

Eclipse
  • On 1998-99 models, remove heater control assembly in numbered sequence, Fig. .
  • On 2000 models, proceed as follows:
    • Remove center panel assembly, front driver's side under cover and passenger's side undercover.
    • Remove radio and tape player.
    • Remove floor console.
    • Remove instrument panel reinforcement.
    • Remove floor duct,
    • Remove heater control assembly in numerical sequence, F...

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