Exhaust Gas RECIRCULATION

• Description
• Operation
  • 1974 EGR Systems
  • 1975-76 EGR Systems
  • 1977 EGR Systems
  • 1978-79 EGR Systems
• Testing
  • EGR System
    • 1975-77 Models
    • 1978 Models
    • 1979 Corolla (3K-C Engine)
    • 1979 Corolla (2T-C Engine)
    • 1979 Celica, Corona & Pickup
    • 1979 Cressida
    • 1979 Supra
    • 1979 Land Cruiser (Federal)
    • 1979 Land Cruiser (Calif.)
  • EGR Valve
    • 1976 20R & 2F Engines
    • 1976 4M Engine
  • Bimetallic Vacuum Switching Valve (BVSV)
    • 1977 Models
  • Speed Sensor
    • 1974 Models
    • 1975-77 Models
  • Thermal Vacuum Switch (TVS)
    • 1978-79 Models
  • Thermostatic Vacuum Switching Valve (TVSV)
    • 1977 Models
  • Vacuum Modulator
    • 1978-79 Models
  • Vacuum Control Valve (VCV)
    • 1976 4M Engine
    • 1978 Models
    • 1979 Celica, Corona & Pickup
    • 1979 Cressida