Trooper S 4WD V6-3.5L (2002): Heating and Air Conditioning

Also for this vehicle: Trooper (2 Door) V6-3165cc 3.2L DOHC (6VD1) (1992), Trooper (2 Door) V6-3165cc 3.2L SOHC (6VD1) (1993), Trooper (4 Door) V6-3165cc 3.2L DOHC (6VD1) (1992), Trooper (4 Door) V6-3165cc 3.2L SOHC (6VD1) (1993), Trooper II L4-1949cc (G200z) (1984), Trooper II L4-2238cc DSL (C223) (1987), Trooper II L4-2254cc 2.3L SOHC (1985), Trooper II L4-2559cc 2.6L SOHC (4ZE1) (1989), Trooper LS 2WD V6-3.5L (2001), Trooper LS 4WD V6-3.5L (2002), Trooper LS V6-3.5L (1998), Trooper LTD 2WD V6-3.5L (2001), Trooper LTD 4WD V6-3.5L (2002), Trooper LTD V6-3165cc 3.2L SOHC MFI (6VD1) (1997), Trooper S 2WD V6-3.5L (2001), Trooper S V6-3.5L (1998).

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 Conditioning Switch › Component Information3 pages
  - Diagrams
  - Testing and Inspection › Triple Pressure Switch (V6, A/T)2
- Air Door, HVAC › Air Door Actuator / Motor, HVAC › Component Information13 pages
- Air Duct › Component Information › Diagrams2 3
- Air Register › Component Information5 pages
  - Diagrams2
  - Service and Repair › Rear Heater Duct, Defroster Nozzle, Ventilation Duct2 3
- Ambient Temperature Sensor / Switch HVAC › Component Information › Locations2 3
- Blower Motor › Component Information41 pages
  - Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…36
  - Service and Repair › Blower Assembly2 3 4 5
- Blower Motor Relay › Component Information3 pages
  - Locations
  - Testing and Inspection › Heater and A/C (B-36), Thermostat (X-5) and Compressor Relay2
- Blower Motor Resistor › Component Information › Diagrams2 3
- Blower Motor Switch › Component Information › Testing and Inspection › Initial Inspection and Diagnostic Overview2 3 4 5
- Cabin Temperature Sensor / Switch › Component Information › Locations2 3 4
- Cabin Ventilation Duct › Component Information › Diagrams2 3
- Cabin Ventilation Grille › Component Information › Service and Repair2
- Compressor HVAC › Compressor Clutch › Component Information10 pages
  - Locations
  - Testing and Inspection › Initial Inspection and Diagnostic Overview2 3 4 5 6 7 8 9
- Compressor Clutch Relay › Component Information › Testing and Inspection › Heater & A/C Relay2 3
- Condenser HVAC › Component Information › Diagrams2 3 4
- Condenser Fan › Condenser Fan Motor › Component Information › Testing and Inspection › Symptom Table2
- Control Assembly, HVAC › Component Information › Diagrams2 3 4 5 6
- Control Module HVAC › Component Information › Locations2 3 4
- Discharge Air Temperature Sensor / Switch, HVAC › Component Information › Locations2 3
- Evaporator Case › Component Information › Diagrams2 3 4
- Evaporator Core › Component Information › Specifications2 3 4 5 6 7
- Evaporator Temperature Sensor / Switch › Component Information › Specifications
- Expansion Valve › Component Information › Diagrams2 3 4 5
- Heater Core › Component Information › Diagrams2 3 4 5 6
- Heater Core Case › Component Information10 pages
  - Specifications2 3 4 5
  - Service and Repair › Heater Unit2 3 4 5
- Hose/Line HVAC › Component Information14 pages
  - Diagrams2 3 4 5 6 7
  - Service and Repair › Leak Check - Repair of Refrigerant Leaks2 3 4 5 6 7
- Power Transistor HVAC › Component Information › Locations2 3 4
- Receiver Dryer › Component Information › Technical Service Bulletins › A/C - Receiver Dryer Replacement Recommendations
- Refrigerant › Component Information20 pages
- Refrigerant Oil › Component Information7 pages
- Refrigerant Pressure Sensor / Switch, HVAC › Component Information › Specifications2 3 4 5
- Relays and Modules - HVAC12 pages
  - Blower Motor Relay › Component Information3 pages
    Locations
    Testing and Inspection › Heater and A/C (B-36), Thermostat (X-5) and Compressor Relay2
  - Compressor Clutch Relay › Component Information › Testing and Inspection › Heater & A/C Relay2 3
  - Control Module HVAC › Component Information › Locations2 3 4
  - System Relay, HVAC › Component Information › Service and Repair2
- Sensors and Switches - HVAC27 pages
- Solar Sensor, HVAC › Component Information › Locations2 3
- System Relay, HVAC › Component Information › Service and Repair2
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