Manual A/C-Heater Systems

• Specifications
• Description & Operation
  • Notes
  • Mode (Function Selector) Switch
  • Powertrain Control Module (Pcm)
  • A/C Cycling Clutch Switch
  • Dual-Pressure Switch
  • Fixed Orifice Tube
  • Pressure Relief Valve
  • Engine Cooling Fan Relays
    • High-Speed Cooling Fan Relay
    • Low-Speed Cooling Fan Relay
  • Cooling Fan Resistor
• Trouble Shooting
• Symptom Tests
  • Notes
  • Test A: A/C Inoperative Or Does Not Operate Properly
  • Test B: No Operation In All Temperature Settings
  • Test C: Blower Motor Inoperative
  • Test D: Improper/Erratic Direction Of Airflow From Outlets
  • Test E: Insufficient, Erratic Or No Heat
  • Test F: Blower Motor Operates Continuously In High Speed
  • Test G: No Operation In High Blower Setting
  • Test H: No Blower Motor Operation In Lower Speeds
• System Tests
  • Notes
  • A/C System Performance
• Component Tests
  • Heater Core
• Removal & Installation
  • Notes
  • A/C-Heater Control Panel
    • Removal & Installation
  • A/C Cycling Clutch Switch
    • Removal & Installation
  • A/C Pressure Cut-Off Switch
    • Removal & Installation
  • Accumulator-Drier
    • Removal & Installation
  • Blower Motor
    • Removal & Installation
  • Cabin Air Filter
    • Removal & Installation
  • Compressor
    • Removal & Installation
  • Condenser
    • Removal & Installation
  • Fixed Orifice Tube
    • Removal & Installation
  • Heater Core
    • Removal & Installation
  • Evaporator Core
    • Removal & Installation
  • Instrument Panel
    • Removal & Installation
• Torque Specifications
• Vacuum Hose Diagram(S)
• Wiring Diagrams