SFI SYSTEM


  1. OUTLINE


    1. The engine control system performs highly accurate, integrated control of the following systems to achieve high performance, high power, high fuel efficiency and reduced emissions:


      1. Direct Injection 4-stroke Gasoline Engine Superior Version Sequential Multiport Fuel Injection (D-4S SFI) System

      2. Electronic Spark Advance (ESA)

      3. Electronic Throttle Control System-intelligent (ETCS-i)

      4. Dual Variable Valve Timing-intelligent (Dual VVT-i)

      5. Fuel Pump Control (for Low Pressure)

      6. Fuel Pump Control (for High Pressure)

      7. Cooling Fan Control

      8. Thermostat Heater Control

      9. Air Fuel Ratio Sensor Heater Control

      10. Brake Override System

      11. Drive Start Control

      12. Evaporative Emission Control*

      13. Engine Immobiliser

      14. Fail-safe

      15. Diagnosis


        • *: For details, see the 8GR-FKS EMISSION CONTROL section.