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 reduce emissions.

      1. Sequential Multiport Fuel Injection (SFI)

      2. Electronic Spark Advance (ESA)

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

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

      5. Exhaust Gas Recirculation (EGR) Control

      6. Fuel Pump Control

      7. Air Conditioning Cut-off Control

      8. Cooling Fan Control

      9. Water Pump Control

      10. Air Fuel Ratio Sensor and Oxygen Sensor Heater Control

      11. Fail-safe

      12. Diagnosis