RAM 3500 Truck 4WD V8-5.7L VIN D (2003): Heating and Air Conditioning

Also for this vehicle: RAM 3500 Truck 4WD L6-5.9L DSL Turbo VIN 6 (1998), RAM 3500 Truck 4WD L6-5.9L DSL Turbo VIN C (2002), RAM 3500 Truck 4WD L6-6.7L DSL Turbo (2008), RAM 3500 Truck 4WD L6-6.7L DSL Turbo VIN A (2007), RAM 3500 Truck 4WD V10-8.0L VIN W (1997), RAM 3500 Truck 4WD V10-8.0L VIN W HDC (1999), RAM 3500 Truck 4WD V10-8.0L VIN W MDC (2000), RAM 3500 Truck 4WD V8-360 5.9L VIN 5 Magnum (1998), RAM 3500 Truck 4WD V8-5.9L VIN 5 HDC (1999), RAM 3500 Truck 4WD V8-5.9L VIN Z (1997), RAM 3500 Truck 4WD V8-5.9L VIN Z LDC (2000), RAM 3500 Chassis Cab Truck 4WD V8-5.7L (2011), RAM 3500 HD Truck 4WD L6-6.7L DSL Turbo (2008), RAM 3500 HD Truck 4WD L6-6.7L DSL Turbo VIN A (2007).

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
- Accumulator HVAC › Component Information › Specifications2 3 4 5
- Air Door, HVAC › Air Door Actuator / Motor, HVAC › Component Information14 pages
  - Specifications2 3 4 5 6 7
  - Service and Repair › Blend Door Actuator Replacement2 3 4 5 6 7
- Air Duct › Component Information4 pages
  - Service Precautions
  - Service and Repair › Air Outlets Replacement2 3
- Ambient Temperature Sensor / Switch HVAC › Component Information31 pages
- Blower Motor › Component Information2 pages
  - Locations
  - Diagrams › Connector Views
- Blower Motor Relay › Component Information › Service Precautions
- Blower Motor Resistor › Component Information › Locations2 3 4 5 6
- Blower Motor Switch › Component Information › Service Precautions2 3 4
- Cabin Air Filter › Component Information › Application and ID
- Cabin Ventilation Grille › Component Information › Service and Repair
- Compressor HVAC8 pages
  - Compressor Clutch › Component Information7 pages
    Specifications › Clutch Air Gap Specs2
    Service and Repair › A/C Compressor Clutch Break-In2 3 4 5
  - Compressor Clutch Coil › Component Information › Testing and Inspection
- Compressor Clutch Relay › Component Information › Locations2 3 4
- Condenser HVAC › Component Information › Locations2 3
- Condenser Fan › Component Information › Diagrams2
- Condenser Fan Motor Relay, HVAC › Component Information › Locations
- Control Assembly, HVAC › Component Information4 pages
  - Locations › Component Locations2 3
  - Diagrams › Connector Views
- Coupler HVAC › Component Information › Description and Operation2
- Evaporator Case › Component Information › Technical Service Bulletins6 pages
  - Customer Interest for Evaporator Case: › 24-004-03 › Jun › 03 › A/C - Lack of Air from Floor Vents2 3
  - All Technical Service Bulletins for Evaporator Case: › 24-004-03 › Jun › 03 › A/C - Lack of Air from Floor Vents2 3
- Evaporator Core › Component Information › Technical Service Bulletins26 pages
  - Customer Interest for Evaporator Core: › 24-006-06 › Aug › 06 › A/C - Musty Odors When Hot/Humid2 3 4 5 6 7 8 9 10 11 12 13
  - All Technical Service Bulletins for Evaporator Core: › 24-006-06 › Aug › 06 › A/C - Musty Odors When Hot/Humid2 3 4 5 6 7 8 9 10 11 12 13
- Evaporator Temperature Sensor / Switch › Component Information › Locations2
- Expansion Valve › Component Information › Locations2 3 4
- Heater Core › Component Information › Locations2 3
- Heater Core Case › Component Information › Technical Service Bulletins6 pages
  - Customer Interest for Heater Core Case: › 24-004-03 › Jun › 03 › A/C - Lack of Air from Floor Vents2 3
  - All Technical Service Bulletins for Heater Core Case: › 24-004-03 › Jun › 03 › A/C - Lack of Air from Floor Vents2 3
- High Pressure Safety Valve HVAC › Component Information › Locations2
- Hose/Line HVAC › Component Information6 pages
  - Specifications2 3
  - Service and Repair › A/C Discharge Hose/Line Replacement2 3
- Housing Assembly HVAC › Component Information5 pages
  - Specifications2
  - Service and Repair › Removal and Replacement2 3
- Refrigerant › Component Information5 pages
  - Specifications › Capacity Specifications2
  - Service Precautions › Environmental Impact Information2 3
- Refrigerant Oil › Component Information › Specifications › Capacity Specifications2
- Refrigerant Pressure Sensor / Switch, HVAC › A/C Pressure Sensor/Switch - Cooling Fan › Component Information › Locations
- Relays and Modules - HVAC6 pages
- Sensors and Switches - HVAC38 pages
  - Ambient Temperature Sensor / Switch HVAC › Component Information31 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…25
    Testing and Inspection › Ambient Temperature Sensor Test2 3 4 5
  - Blower Motor Switch › Component Information › Service Precautions2 3 4
  - Evaporator Temperature Sensor / Switch › Component Information › Locations2
  - Refrigerant Pressure Sensor / Switch, HVAC › A/C Pressure Sensor/Switch - Cooling Fan › Component Information › Locations
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