Auto. A/C Systems - Automatic Climate Control

• Description
  • Notes
  • Control Panel
  • Circuit Board Electrical Switch
  • In-Car Turn-On Switch
  • Override Feature
    • Riviera Only
  • Control Vacuum Valve
  • Sensors
    • In-Car Sensor
    • Ambient Sensor
  • Aspirator
  • Programmer
    • Notes
    • Amplifier
    • Transducer
    • Vacuum Motor
    • Blower Circuit Board Switch
    • Vacuum Valve
    • Feedback Potentiometer
    • Vacuum Checking Relay
  • Air-Mix Door Link
  • Blower Delay Switch
  • Heater Water Valve
• System Operation
• Adjustment
  • Temperature Dial Calibration
  • Temperature Door Check & Adjustment
  • Feedback Potentiometer Adjustment
  • Programmer Adjustment
• Testing
  • Automatic Climate Control System Functional Test
    • "DEF" - Dial @ 85
    • "BI-LEVEL" - Dial @ 75
    • "HI" - Dial @ 65
    • "AUTO" - Dial @ 65
    • "AUTO" - Dial @ 85
    • "LO" - Dial @ 85
    • "ECONOMY" - Dial @ 85
    • "OFF" - Dial @ 65
  • How To Isolate The Problem
  • Auxiliary Vacuum Circuit Test
  • Additional Testing
• Trouble Shooting & Diagnosis
• Component Replacement
  • Notes
  • Control Assembly
    • All Medals
      • Removal
      • Installation
  • In-Gar Sensor
    • Electra & LeSabre
      • Removal
      • Installation
    • Century & Regal
      • Removal
      • Installation
  • Programmer
    • Exc. Riviera
      • Removal
      • Installation
    • Riviera
      • Removal
      • Installation
  • Amplifier-Transducer Assembly
    • All Models
      • Removal
      • Installation
  • Vacuum Checking Relay
    • All Models
      • Removal
      • Installation
  • Vacuum Motor
    • All Models
      • Removal
      • Installation
  • Blower Circuit Board
    • All Models
      • Removal
      • Installation
  • Vacuum Valve
    • All Models
      • Removal
      • Installation
• Vacuum & Electrical Diagrams