2002 Lexus ES300 A/C & Heater Service (ONLINE REPAIR MANUALS)

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A/C & HEATER SERVICE PROCEDURES FOR 2002 Lexus ES300 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 2002 Lexus ES300 cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 2001-02 -> Pressure Gauge Indication
Vehicle: 2002 Lexus ES300 3.0 V6 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 2002 Lexus ES300 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 2002 Lexus ES300 cars and light trucks from 1990+

Lexus -> Component Replacement & Adjustment -> Instrument Panel, Replace -> ES 300 -> GS 300 & GS 430 -> IS 300 -> LS 430 -> RX 300 -> SC 430
Vehicle: 2002 Lexus ES300 3.0 V6 GAS

When servicing LX 470, refer to Land Cruiser in for service procedures.

ES 300

  • Remove front pillar garnish, front inside scuff plate, and front door opening cover, Fig. .
  • Remove cowl side trim.
  • Loosen screws from wheel pad, Fig. . Pull wheel pad out and disconnect air bag connector. Store air bag face up.
  • Remove steering wheel retaining nut and disconnect connector, Fig. . Place scribe marks on steering wheel and shaft, then remove steering wheel using steering wheel puller tool No. 09213-31021, or equivalent.
  • Remove safety pad No...

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A/C & HEATER SERVICE PROCEDURES FOR 2002 Lexus ES300 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 2002 Lexus ES300 cars and light trucks from 1990+

Lexus -> Wiring Diagrams
Vehicle: 2002 Lexus ES300 3.0 V6 GAS

When servicing LX 470, refer to Land Cruiser in for service procedures.

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CLICK HERE TO GET FULL ACCESS TO 2002 Lexus ES300 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Lexus ES300 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 2002 Lexus ES300 cars and light trucks from 1990+

Air Bag System Precautions -> Lexus -> Disarming
Vehicle: 2002 Lexus ES300 3.0 V6 GAS

For Lexus LX 450 & LX 470 Information, Refer to "Land Cruiser" In "Toyota."

The Air Bag/Supplemental Restraint System (SRS) incorporates a back-up energy source that maintains sufficient deployment voltage for up to 90 seconds after the ignition is turned Off and the battery has been disconnected.

When the battery ground cable is disconnected, audio, clock and seat memory system will be canceled.

  • Note radio station settings...

CLICK HERE TO GET FULL ACCESS TO 2002 Lexus ES300 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Lexus ES300 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 2002 Lexus ES300 cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 2001-02 -> System Inspection -> Compressor -> Condenser -> Evaporator -> Receiver-Drier/Accumulator -> Refrigerant Line Restrictions -> Thermostatic Expansion Valve
Vehicle: 2002 Lexus ES300 3.0 V6 GAS

While a detailed diagnostic procedure for all air conditioning systems would be impractical due to the many variations in construction and operation, there are three fundamental components of a total diagnosis:

  • Refrigerant systems must have an adequate, but not excessive charge.
  • Determination must be made whether the refrigerant system is governed by a cycling clutch compressor or by valves which control evaporator pressure.
  • The air distribution system (blower motor, switches, vacuum lines and air ducts) must be operational before checking the ...

CLICK HERE TO GET FULL ACCESS TO 2002 Lexus ES300 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Lexus ES300 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 2002 Lexus ES300 cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2002 Lexus ES300 3.0 V6 GAS

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