Euro 4 ECU

ECU - EFI Technology Euro 4
ECU - EFI Technology Euro 4

Euro 4 ECU


Euro 4 is a lightweight and very compact yet powerful and sophisticated ECU from EFI Technology. It is designed for use with engines with up to 8 cylinders.

  • Fuel sequential mode for engines having up to 8 cylinders.

  • Supports smart coils and conventional ignition coils.

  • Knock control.

  • Variable camshaft timing for engines with 2 camshafts.

  • Drive by wire throttle body control.

  • On-board data logging with 8 Mb memory capacity.

  • Control strategies software selectable for many standard engines.

  • High performance guaranteed with all software features available to the user.

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EFF14 EURO-4 – next generation ECU for use on engines with up to 8 cylinders.

  • 8 injector drivers for full sequential fuel injection or stages injection
  • 4 ignition drivers for logic coils
  • 4 ignition drivers for inductive coils
  • 8 spare digital outputs (unused injector drivers can be used as general outputs)
  • 32 analogue and digital sensor inputs
  • 2 knock sensor inputs
  • 1 wide band lambda control, possible to connect additional 3 sensors via external modules
  • 1 drive-by-wire throttle control with blip function for paddle shift
  • 1 barometric air pressure sensor
  • Traction control
  • Paddle shift control
  • Variable camshaft timing for inlet and exhaust camshafts
  • Boost control with anti-lag system
  • Direct injection control strategies (requires external driver module for DI engine)
  • 2 selectable engine maps
  • 2 CAN lines
  • 8 Mb data recording capacity

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