6-CYL Feedback Carburetor System

• Description
• Operation
  • System Overview
  • Fuel Control
  • Microcomputer Control Unit
    • Notes
    • Open Loop
    • Closed Loop
  • Data Sensors
    • Oxygen Sensor
    • Thermal Electric Switch (TES)
    • Coolant Temperature Switch
    • 4 in. Hg Vacuum Switch
    • 10 in. Hg Vacuum Switch
    • Wide Open Throttle Switch (WOT)
    • Knock Sensor
    • Distributor Voltage
    • Positive Crankcase Ventilation (PCV) Valve Shut-Off Solenoid
  • Catalytic Converter
  • Idle Speed Control
  • Air Injection Control
  • Ignition Advance Control
• Testing
  • Testing Strategy
  • Test Equipment
  • System Test Menu
  • Test No 1: Operational Test
  • Test No 2: Initialization Test
  • Test No 3: Open Loop Switch Test
  • Test No 4: Closed Loop Operational Test
  • Test No 5: Electronic Ignition Retard Test
  • Test No 6: Oxygen Sensor And Closed Loop Test
  • Test No 7: Downstream Solenoid Solenoid Test
  • Test No 8: Upstream Solenoid Test
  • Test No 9: Idle Speed Control System Test
  • Test No 10: SOLVAC Vacuum Switching Solenoid Test
  • Test No 11: SOLVAC Idle Speed Relay Test
  • Test No 12: Basic Engine Test
• Removal & Installation
  • Microcomputer Control Unit (MCU)
    • Removal & Installation
  • Stepper Motor
    • Notes
    • Removal & Installation
  • Oxygen Sensor
    • Removal & Installation
• Wiring Diagrams
• Connector Pin Locations