SFI SYSTEM GENERAL


  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. Sequential Multiport Fuel Injection (SFI)

      2. Electronic Spark Advance (ESA)

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

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

      5. Acoustic Control Induction System (ACIS)

      6. Tumble Control System*

      7. Fuel Pump Control

      8. Air Conditioning Cut-off Control

      9. Cooling Fan Control

      10. Starter Control (Cranking Hold Function)

      11. Air Fuel Ratio Sensor and Oxygen Sensor Heater Control

      12. Engine Immobiliser

      13. Diagnosis

      14. Fail-safe

      15. Brake Override System

    *: EURO V models

  2. MAJOR DIFFERENCE


    1. This manual has been modified from the previous manual as shown below:


      1. RHD models have been added.