LX 570 V8-5.7L (3UR-FE) (2010): Heating and Air Conditioning

Also for this vehicle: LX 450 L6-4.5L (1FZ-FE) (1996), LX 470 V8-4.7L (2UZ-FE) (1999).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
- Air Door, HVAC › Air Door Actuator / Motor, HVAC › Component Information › Locations
- Air Duct › Component Information › Locations
- Ambient Temperature Sensor / Switch HVAC › Component Information8 pages
  - Locations2 3
  - Service and Repair › Components2 3 4 5
- Auxiliary Cabin Heater › Auxiliary Heater Element Relay › Component Information › Locations2
- Blower Motor › Component Information46 pages
  - Locations2
  - Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…35
  - Service and Repair › Removal and Replacement2 3 4 5 6 7 8 9
- Blower Motor Relay › Component Information › Locations2 3
- Blower Motor Switch › Component Information › Diagrams
- Cabin Air Filter › Component Information › Locations2 3 4
- Cabin Temperature Sensor / Switch › Component Information9 pages
- Climate Control Exhaust Gas Sensor › Component Information7 pages
  - Locations2 3 4
  - Service and Repair › Components2 3
- Compressor HVAC › Component Information46 pages
  - Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…35
  - Service and Repair › Removal and Replacement2 3 4 5 6 7 8 9 10 11
- Compressor Clutch Relay › Component Information › Locations2 3 4
- Condenser HVAC › Component Information13 pages
  - Testing and Inspection
  - Service and Repair › Components2 3 4 5 6 7 8 9 10 11 12
- Condenser Fan › Condenser Fan Motor › Component Information › Diagrams
- Condenser Fan Motor Relay, HVAC › Component Information › Locations
- Control Assembly, HVAC › Component Information7 pages
  - Diagrams
  - Service and Repair › Air Conditioning Panel2 3 4 5 6
- Control Module HVAC › Component Information9 pages
  - Diagrams › A/C Amplifier Assembly2 3
  - Service and Repair › Air Conditioning Amplifier2 3 4 5 6
- Discharge Air Temperature Sensor / Switch, HVAC › Component Information9 pages
  - Testing and Inspection2
  - Service and Repair › Components2 3 4 5 6 7
- Evaporator Temperature Sensor / Switch › Component Information15 pages
- Expansion Valve › Component Information › Diagrams
- Hose/Line HVAC › Component Information › Service and Repair2
- Housing Assembly HVAC › Component Information60 pages
  - Diagrams › A/C Blower Assembly, A/C Amplifier Assembly2
  - Service and Repair › Removal and Replacement2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…58
- Refrigerant › Component Information › Specifications › Capacity Specifications2
- Refrigerant Oil › Component Information › Specifications › Capacity Specifications2
- Refrigerant Pressure Sensor / Switch, HVAC › Component Information7 pages
  - Locations2
  - Service and Repair › Components2 3 4 5
- Refrigerator › Component Information36 pages
  - Locations
  - Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…35
- Relays and Modules - HVAC19 pages
  - Auxiliary Heater Element Relay › Component Information › Locations2
  - Blower Motor Relay › Component Information › Locations2 3
  - Compressor Clutch Relay › Component Information › Locations2 3 4
  - Condenser Fan Motor Relay, HVAC › Component Information › Locations
  - Control Module HVAC › Component Information9 pages
    Diagrams › A/C Amplifier Assembly2 3
    Service and Repair › Air Conditioning Amplifier2 3 4 5 6
- Sensors and Switches - HVAC61 pages
  - Ambient Temperature Sensor / Switch HVAC › Component Information8 pages
    Locations2 3
    Service and Repair › Components2 3 4 5
  - Blower Motor Switch › Component Information › Diagrams
  - Cabin Temperature Sensor / Switch › Component Information9 pages
    Locations2
    Testing and Inspection › Room Temperature Sensor (for Front Side)2
    Service and Repair › Room Temperature Sensor (for Rear Side)2 3 4 5
  - Climate Control Exhaust Gas Sensor › Component Information7 pages
    Locations2 3 4
    Service and Repair › Components2 3
  - Discharge Air Temperature Sensor / Switch, HVAC › Component Information9 pages
    Testing and Inspection2
    Service and Repair › Components2 3 4 5 6 7
  - Evaporator Temperature Sensor / Switch › Component Information15 pages
    Locations
    Diagrams › Cooler Thermistor2
    Testing and Inspection › Front Evaporator Temperature Sensor2
    Service and Repair › Removal and Replacement2 3 4 5 6 7 8 9 10
  - Refrigerant Pressure Sensor / Switch, HVAC › Component Information7 pages
    Locations2
    Service and Repair › Components2 3 4 5
  - Solar Sensor, HVAC › Component Information5 pages
    Locations2
    Service and Repair › Components2 3
- Solar Sensor, HVAC › Component Information5 pages
  - Locations2
  - Service and Repair › Components2 3
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections