СИСТЕМА SFI


  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 with Turbo (D-4T)

      2. Direct Injection 4-stroke Gasoline Engine Sequential Multiport Fuel Injection (D-4 SFI) System

      3. Electronic Spark Advance (ESA)

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

      5. Variable Valve Timing-intelligent Wide (VVT-iW)

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

      7. Cooling Fan Control

      8. Fuel Pump Control (for Low Pressure)

      9. Fuel Pump Control (for High Pressure)

      10. Air Fuel Ratio Sensor and Oxygen Sensor Heater Control

      11. Turbocharger Control

      12. Electric Water Pump Control (for turbocharger and intercooler)

      13. Piston Jet Control System

      14. Brake Override System

      15. Evaporative Emission Control

      16. Oil Maintenance Reminder System

      17. Engine Immobiliser

      18. Fail-safe

      19. Diagnosis

  2. PRECAUTION


    1. Ignition Switch Expressions


      1. The type of ignition switch used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used in this section.

        Expression

        Ignition Switch

        (Position)

        Engine Switch

        (Condition)
        Ignition Switch off LOCK Off (Lock)
        Ignition Switch ACC ACC On (ACC)
        Ignition Switch ON ON On (IG)
        Engine Start START On (Start)