1992 Subaru Loyale A/C & Heater Service (ONLINE REPAIR MANUALS)

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We have info for following modifications of 1992 Subaru Loyale

  • 1992 Subaru Loyale 1.8 H4 GAS, CC:1781, Fuel Injection, Engine VIN:, Desg:4
  • 1992 Subaru Loyale 1.8 H4 GAS, CC:1781, Fuel Injection, Engine VIN:, Desg:5

A/C & HEATER SERVICE PROCEDURES FOR 1992 Subaru Loyale 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 1992 Subaru Loyale cars and light trucks from 1990+

Charging Valve Locations -> Imported Cars & Light Trucks & Vans -> 1991-92
Vehicle: 1992 Subaru Loyale 1.8 H4 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 1992 Subaru Loyale 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 1992 Subaru Loyale cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 1991-92 -> Flushing System
Vehicle: 1992 Subaru Loyale 1.8 H4 GAS

Several factors, particularly compressor failure can cause contamination of the A/C system. If the A/C system is suspected of being contaminated, or if any system components have been stored in open air for extended periods, the entire system should be flushed. If contaminati...

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A/C & HEATER SERVICE PROCEDURES FOR 1992 Subaru Loyale 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 1992 Subaru Loyale cars and light trucks from 1990+

Subaru -> Automatic Air Conditioning Diagnosis & Testing -> A/C SYSTEM TROUBLESHOOTING -> A/C SYSTEM DOES NOT OPERATE WHEN IGNITION SWITCH IS ON -> BLOWER MOTOR ROTATES ERRONEOUSLY OR DOES NOT ROTATE -> COMPARTMENT TEMPERATURE DOES NOT INCREASE (COOL AIR IS NOT DISCHARGED) -> COMPARTMENT TEMPERATURE DOES NOT INCREASE (HOT AIR IS NOT DISCHARGED) -> COMPARTMENT TEMPERATURE IS NOT CONTROLLED TO SET VALUE -> CONDENSER FAN DOES NOT ROTATE WHEN AIR CONDITIONER IS ON -> FUSE BLOWS VERY SOON -> ILLUMINATION DOES NOT DIM -> INDICATION IS NOT DISPLAYED -> INTAKE-RECIRC IS NOT SWITCHED -> OUTLETS ARE NOT SWITCHED -> SYSTEM RESPONDS TO TEMPERATURE SETTING TOO SLOW
Vehicle: 1992 Subaru Loyale 1.8 H4 GAS

A/C SYSTEM DOES NOT OPERATE WHEN IGNITION SWITCH IS ON

  • Inspect A/C fuse.
  • Inspect A/C harness and connector.
  • Inspect ground circuit.
  • Inspect auto amplifier.

FUSE BLOWS VERY SOON

  • Inspect A/C fuse.
  • Inspect A/C harness and connector.

INDICATION IS NOT DISPLAYED

  • Inspect A/C fuse.
  • Inspect A/C harness and connector.
  • Inspect ground circuit.
  • Inspect auto amplifier.

ILLUMINATION DOES NOT DIM

  • Inspect A/C fuse.
  • Inspect A/C harness and connector.
  • Inspect auto amplifier...

CLICK HERE TO GET FULL ACCESS TO 1992 Subaru Loyale A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Subaru Loyale 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 1992 Subaru Loyale cars and light trucks from 1990+

Air Bag System Precautions -> Subaru -> Arming
Vehicle: 1992 Subaru Loyale 1.8 H4 GAS

  • With ignition Off, connect battery positive cable, then battery ground cable.
  • Wait at least 20 seconds.
  • From a safe location at sides of or ...

CLICK HERE TO GET FULL ACCESS TO 1992 Subaru Loyale A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Subaru Loyale 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 1992 Subaru Loyale cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1992 Subaru Loyale 1.8 H4 GAS

[[table data]] [[table data]]

CLICK HERE TO GET FULL ACCESS TO 1992 Subaru Loyale A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Subaru Loyale 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 1992 Subaru Loyale cars and light trucks from 1990+

Subaru -> Manual Air Conditioning & Heater Diagnosis & Testing -> HEATER SYSTEM DIAGNOSIS & TESTING -> Intake Door Motor Diagnosis (Air Inlet Does Not Change) -> LEGACY -> Mode Door Motor Diagnosis (Air Outlet Does Not Change)
Vehicle: 1992 Subaru Loyale 1.8 H4 GAS

LEGACY

Refer to Fig. , for basic heater system diagnosis.

Mode Door Motor Diagnosis (Air Outlet Does Not Change)

Refer to Fig. , for basic mode door motor diagnosis.

  • Check mode door motor operation as follows:
    • When 12 volts are applied to mode door motor terminals, mode door motor should operate as shown in Fig. .
  • Check mode door motor position switch as follows:
    • When mode door motor is moved to each mode position by using the mode selector switch, check if continuity exists between each ...

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