EEC III Theory/Operation

• Description
• Operation
  • Electronic Control Assembly (ECA)
    • Notes
    • Processor Assembly
    • Calibration Assembly
    • Power Relay
  • Limited Operation Strategy (LOS) Mode
  • Sensors
    • Engine Coolant Temperature (ECT) Sensor
    • Throttle Position (TP) Sensor
    • Crankshaft Position (CP) Sensor (V8 Models Only)
    • Exhaust Gas Oxygen (EGO) Sensor
    • Barometric & Manifold Absolute Pressure (BMAP) Sensor
    • Air Charge Temperature (ACT) Sensor
    • EGR Valve Position (EVP) Sensor
  • Throttle Kicker System
  • Exhaust Gas RECIRCULATION (EGR) System
    • Notes
    • EGR Valve & Sensor Assembly
    • Dual EGR Control Solenoids
    • EGR Cooler Assembly
  • THERMACTOR Air System
    • Notes
    • Air Supply Pump
    • By-Pass/Diverter Valve
    • Dual Air Control Solenoids
    • Exhaust Check Valve
    • Three-Way Catalytic Converter (COC/TWC)
  • Canister Purge System
    • Canister Purge (CANP) Solenoid
  • DURA-Spark III Ignition System
    • Notes
    • Distributor
• Component Testing
• Removal & Installation
  • BMAP Sensor
    • Removal
    • Installation
  • Canister Purge Solenoid Valve
    • Removal
    • Installation
  • Crankshaft Position (Cp) Sensor
    • Removal
    • Installation
  • Electronic Control Assembly
    • Removal
    • Installation
  • Oxygen Sensor
    • Removal
    • Installation
  • EGR Valve Position Sensor
    • Removal
    • Installation
  • Tab/Tad Solenoid Assembly
    • Removal
    • Installation
• Wiring Diagram
• Vacuum Hose Diagram(S)