1997 Toyota Avalon 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 1997 Toyota Avalon 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 1997 Toyota Avalon automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1997 Toyota Avalon

  • 1997 Toyota Avalon XL 3.0 V6 GAS, CC:2995, Fuel Injection, Engine VIN:, Desg:F
  • 1997 Toyota Avalon XLS 3.0 V6 GAS, CC:2995, Fuel Injection, Engine VIN:, Desg:F

A/C & HEATER SERVICE PROCEDURES FOR 1997 Toyota Avalon 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 1997 Toyota Avalon cars and light trucks from 1990+

Toyota -> Manual Air Conditioning & Heater System Diagnosis & Testing -> Diagnosis & Testing -> 1996 Camry -> 1997 Camry -> A/C Amplifier -> A/C Blower Control Switch -> A/C Cool Box Amplifier -> A/C Switch -> Air Inlet Servomotor -> Air Mix Servomotor -> Air Outlet Servomotor -> Avalon -> Avalon, Camry, Celica, Land Cruiser & Previa -> Blower Resistor -> Camry -> Celica -> Compressor -> Cool Box Switch Inspection -> Corolla -> Corolla, Paseo, Tacoma, Tercel, T100, RAV4 & 4Runner -> Except Supra -> Expansion Valve -> Land Cruiser -> Mode Control Switch -> Paseo & Tercel -> Previa -> RAV4 -> Refrigerant System -> Relays -> Revolution Detecting Sensor Inspection -> Tacoma, T100 & 4Runner -> Thermistor
Vehicle: 1997 Toyota Avalon XL 3.0 V6 GAS

Refrigerant System

To diagnose system, connect manifold gauge set to high and low sides of system, then observe gauge readings with engine operating at 1500 RPM, blower speed on high and temperature control set at Max Cool. Refer to charts, Figs. through , for system diagnosis.

High side reading should be 200-228 psi, while low side reading should be 21-35 psi at ambient temperature of 86-95°F.

A/C Switch
Corolla, Paseo, Tacoma, Tercel, T100, RAV4 & 4Runner
  • Disconnect switch electrical connector, then remove switch. Using an ohmmeter, ...

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A/C & HEATER SERVICE PROCEDURES FOR 1997 Toyota Avalon 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 1997 Toyota Avalon cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1997 Toyota Avalon XLS 3.0 V6 GAS

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

CLICK HERE TO GET FULL ACCESS TO 1997 Toyota Avalon A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1997 Toyota Avalon 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 1997 Toyota Avalon cars and light trucks from 1990+

Toyota -> Component Replacement & Adjustment -> Adjustments -> Avalon -> Camry -> Celica -> Corolla -> Paseo & Tercel -> Previa -> RAV4 -> T100 -> Tacoma & 4Runner
Vehicle: 1997 Toyota Avalon XLS 3.0 V6 GAS

Camry
  • Adjust air inlet damper control cable, set air inlet damper and control lever to FRESH position, install control cable and lock clamp, Fig. .
  • Adjust air mix damper control cable, set air mix damper and control switch to COOL position, install cable and lock clamp while pushing cable in direction shown, Fig. .
Celica
  • On models equipped with dial type blower speed control switch, adjust air mix damper control cable, set air mix damper and control switch to COOL position, install cable and lock clamp while pushing cable in direction sh...

CLICK HERE TO GET FULL ACCESS TO 1997 Toyota Avalon A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1997 Toyota Avalon 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 1997 Toyota Avalon cars and light trucks from 1990+

Toyota -> Component Replacement & Adjustment -> Adjustments -> Avalon -> Camry -> Celica -> Corolla -> Paseo & Tercel -> Previa -> RAV4 -> T100 -> Tacoma & 4Runner
Vehicle: 1997 Toyota Avalon XL 3.0 V6 GAS

Camry
  • Adjust air inlet damper control cable, set air inlet damper and control lever to FRESH position, install control cable and lock clamp, Fig. .
  • Adjust air mix damper control cable, set air mix damper and control switch to COOL position, install cable and lock clamp while pushing cable in direction shown, Fig. .
Celica
  • On models equipped with dial type blower speed control switch, adjust air mix damper control cable, set air mix damper and control switch to COOL position, install cable and lock clamp while pushing cable in direction sh...

CLICK HERE TO GET FULL ACCESS TO 1997 Toyota Avalon A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1997 Toyota Avalon 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 1997 Toyota Avalon cars and light trucks from 1990+

Cooling System Capacities -> Toyota -> 1992-2002
Vehicle: 1997 Toyota Avalon XL 3.0 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1997 Toyota Avalon A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1997 Toyota Avalon 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 1997 Toyota Avalon cars and light trucks from 1990+

Toyota -> Component Replacement & Adjustment -> Evaporator Core, Replace -> Avalon -> Camry -> Celica -> Cool Box -> Corolla -> Denso Type -> Front -> Land Cruiser -> Panasonic Type -> Paseo & Tercel -> Previa -> RAV4 -> Rear -> Supra -> T100 -> Tacoma & 4Runner
Vehicle: 1997 Toyota Avalon XLS 3.0 V6 GAS

Camry
  • Recover refrigerant as outlined under .
  • Remove blower unit, as follows:
    • Remove glove compartment.
    • Disconnect ECU electrical connector, then remove ECU and bracket.
    • Disconnect connector bracket electrical connector, then remove connector bracket.
    • Disconnect blower unit electrical connector.
    • Disconnect air inlet damper control cable.
    • Remove three blower unit attaching screws and nut, then the blower unit.
  • Disconnect and cap evaporator liquid and suction tubes.
  • Remove evaporator cover.
  • ...

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