1991 Toyota Celica 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 1991 Toyota Celica car and truck repair procedures including Toyota 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 1991 Toyota Celica automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1991 Toyota Celica

  • 1991 Toyota Celica GT 2.2 L4 GAS, CC:2164, Fuel Injection, Engine VIN:, Desg:S
  • 1991 Toyota Celica ST 1.6 L4 GAS, CC:1587, Fuel Injection, Engine VIN:, Desg:A
  • 1991 Toyota Celica GTS Sport 2.2 L4 GAS, CC:2164, Fuel Injection, Engine VIN:, Desg:S
  • 1991 Toyota Celica ALL Trac 2.0 L4 GAS, CC:1998, Fuel Injection, Engine VIN:, Desg:S
  • 1991 Toyota Celica GTS 2.2 L4 GAS, CC:2164, Fuel Injection, Engine VIN:, Desg:S

A/C & HEATER SERVICE PROCEDURES FOR 1991 Toyota Celica 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 1991 Toyota Celica cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 1991-92 -> Charging System -> Charging Station Method -> Disposable Can Method
Vehicle: 1991 Toyota Celica GTS Sport 2.2 L4 GAS

Disposable Can Method

  • Connect a suitable refrigerant dispensing valve to refrigerant can, then connect manifold gauge set to system.
  • Connect center line of gauge set to fitting on container valve, Fig. .
  • Purge air from center line by loosening connection at center fitting on gauge set, then slightly opening valve at container for a second or two. Retighten connection at gauge...

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A/C & HEATER SERVICE PROCEDURES FOR 1991 Toyota Celica 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 1991 Toyota Celica cars and light trucks from 1990+

Toyota -> Manual Air Conditioning & Heater System Diagnosis & Testing -> HEATER DIAGNOSIS & TESTING -> Blower Does Not Work w/Fan Switch On -> BLOWER RESISTOR -> BLOWER SWITCH -> CAMRY, LAND CRUISER, MR2 & PREVIA (FRONT) -> CELICA, CRESSIDA & SUPRA -> Cool Box -> CRESSIDA, PICKUP & 4RUNNER -> Except Supra -> HEATER RELAY -> Incorrect Temperature Output -> PASEO, PICKUP, TERCEL & 4RUNNER -> PREVIA -> Rear -> Supra -> TROUBLESHOOTING
Vehicle: 1991 Toyota Celica GTS 2.2 L4 GAS

TROUBLESHOOTING

CRESSIDA, PICKUP & 4RUNNER
Blower Does Not Work w/Fan Switch On
  • Faulty HEATER fuse.
  • Faulty heater relay.
  • Faulty heater blower switch.
  • Faulty blower resistor.
  • Faulty blower motor.
  • Faulty electrical wiring or ground.
Incorrect Temperature Output
  • Control cable broken or incorrectly adjusted.
  • Clogged or leaking heater hoses.
  • Faulty water valve.
  • Broken air dampers.
  • On Cressida models:
    • Faulty servo motor.
    • Clogged air ...

CLICK HERE TO GET FULL ACCESS TO 1991 Toyota Celica A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1991 Toyota Celica 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 1991 Toyota Celica cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 1991-92 -> Leak Tests -> Electronic Leak Detectors -> Flame-Type (Halide) Leak Detectors -> Fluid Leak Detectors
Vehicle: 1991 Toyota Celica GTS 2.2 L4 GAS

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.

Electronic Leak Detectors

There are a number of electronic leak detectors, Fig. available to per...

CLICK HERE TO GET FULL ACCESS TO 1991 Toyota Celica A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1991 Toyota Celica 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 1991 Toyota Celica cars and light trucks from 1990+

Toyota -> Wiring Diagrams -> Condenser & Radiator Fan
Vehicle: 1991 Toyota Celica GT 2.2 L4 GAS

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CLICK HERE TO GET FULL ACCESS TO 1991 Toyota Celica A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1991 Toyota Celica 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 1991 Toyota Celica cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 1991-92 -> Leak Tests -> Electronic Leak Detectors -> Flame-Type (Halide) Leak Detectors -> Fluid Leak Detectors
Vehicle: 1991 Toyota Celica ALL Trac 2.0 L4 GAS

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.

Electronic Leak Detectors

There are a number of electronic leak detectors, Fig. available to per...

CLICK HERE TO GET FULL ACCESS TO 1991 Toyota Celica A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1991 Toyota Celica 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 1991 Toyota Celica cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 1991-92 -> Flushing System
Vehicle: 1991 Toyota Celica GTS Sport 2.2 L4 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...

CLICK HERE TO GET FULL ACCESS TO 1991 Toyota Celica A/C & HEATER SERVICE PROCEDURES

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