EFI Technology Euro 5 GDI Engine Control Unit
EFI Technology Euro 5 GDI Engine Control Unit
Professional level direct injection engine control for the race track or the test development cell.
- Dual fuel system, direct injection and port injection in one module.
- Management system for direct injection engines with 3 or 4 cylinders
- Drive by wire throttle control
- Variable camshaft timing for inlet and exhaust camshafts
- Wide band lambda sensor input with automatic closed loop fuel mapping
- Paddle shift with closed loop control
- Traction control
- 3 x CAN 2.0 ports for data import and export
- Built-in high-speed 128 Mb data logger
Euro 5 is a combined port and direct injection engine management system designed around the latest 3 and 4-cylinder GDI Turbo charged engines found on the market today. The Euro 5 specification is matched to accommodate OEM equipment and the complex control strategies required, such as DC motor wastegates, variable oil pressure control, SENT communication protocol, PFI/GDI mixing and high-pressure fuel pump control.
The Euro 5 also provides all of the professional motorsport level features expected too, including variable camshaft timing outputs, vtec, Electronic throttle body driver, Electronic DC motor wastegate driver, Traction control, Paddle shift gearbox control, Lambda self-learn closed loop, increased Input/output control, Flex fuel capability, pressure/temperature-based RPM limiters, Launch control, Knock control, on-board 128mb datalogging & CAN data export over its 3 CAN bus ports.
It comes readily compatible with ASAP3 communication, allowing easy integration into most automotive test cell environments and software selectable speed sensor input type (inductive EM / Hall).
Like all EFI ECU hardware there are software selectable engine types included: Honda Civic K20A PFI, Alfa Romeo 4C 1.7 DI, Honda Civic K20C DI, VW TFSI 2.0 EA113, PSA EP6DT, Ford 2.0 Ecoboost 4V TiVCT GTDI, Ford Ecoboost 2.3 4V TiVCT GTDI and HONDA 1.5 DI L15B, Honda Marine APT 2.0L, Toyota G16E GTS as well as 60-2, 48-2 (360), 48-2 (720), 36-1, 36-2, 30-2, 24-2, 16-1, 4 equi, 5 equi, 6 equi, 8 equi, 10 equi, 12 equi, 4+1, 12+1 and 20+1 crankshaft trigger patterns.
*Latest pattern added: VW EA888 (Gen3) 2.0 FSI.
Special software & encrypted hardware versions available for series or production use.
System overview
- PowerPC microprocessor
- 4 cylinder fully sequential fuel injection
- Dual-stage fuel injection for stand off and Direct fuel injection
- Ignition output handles both logic and inductive, regular and COP coils.
- Dual drive by wire throttle PID control
- On-board data logger with high speed sampling rate (200hz)
- Automatic fuel mapping
- Fuel mass control with DI/PFI split
- Up to 4 DI injections each cycle with individual angle and time delay
- Closed-loop lambda control
- Closed-loop boost control
- Closed-loop traction control
- Closed-loop paddle shift control
- Closed-loop variable camshaft control (VCT, VVT, VANOS etc.)
- Closed-loop direct injection fuel pump control (Bosch and Hitachi)
- Closed-loop water pump control
- Closed-loop pit lane speed control
- Closed-loop idle control (ETB, stepper motor, ISC valve and ignition)
- Possible to connect up to 5 wide band lambda sensors
- 2 selectable calibrations
Inputs
- 19 user-defined analog inputs (0-5v)
- 19 user-defined digital inputs which can be assigned to sensors with SENT technology
- 16 user defined CAN inputs (analog and digital switch)
- Dual trigger inputs system with both (Hall/VR) for crank, cam and turbo speed sensors
- 2 knock sensor inputs (4 cylinder individual or global knock retard)
- Built-in wide band lambda controller (with self mapping fuel control)
- Built-in barometric pressure sensor
Outputs
- 8 fuel injector drivers
- 4 DI (direct injection)
- 4 PFI (port injection)
- 4 inductive and 4 logic ignition drivers
- Boost control for solenoid valve and e-waste gate
- 16 multi purpose PWM and relay outputs
- 1 wide band lambda sensor heater
- 2 full H-bridge outputs
- Drive-by-wire throttle body control
- Electronic waste gate control
- Electronic EGR control
- 5 independent 5V sensor power supply
Communications
- Ethernet
- 3 CAN 2.0B interfaces
- Multiple pre-programmed and user defined CAN export and import
- FIA RX datalogger
- Bosch ABS data import
- General data import and export
- VW Dash protocol (500Kbit)
- 16 CAN identifiers available for export
- 4 CAN identifiers available for import
Special features
- Dual electronic waste gate control
- 5 engine maps (map/calibration switching while running)
- 1 lambda sensors for individual closed loop PID cylinder trim
- Special engine trigger patterns including several for motorcycle engines
- Control strategy for paddle shift and air compressor
- Control strategy for sequential closed loop gear change
- Gear depended traction control with target slip maps and PID control
- Pit lane, launch and external adjustable manual limiter
- Programmable firing order
- Comprehensive CAN features
- Launch control (including spark advanced and RPM vs time)
- Special version available with fully encrypted software
- Programmable RPM and launch cut patterns
- ASAP3 (for automated development work in the automotive industry)
- Drag race features with time control
- Electronic throttle body offset
- Spark advance/retard offset
- Boost target offset
General
- Dimensions (very small and light)
- Weight 825g (29 oz.)
- 177 x 165 x 36mm (7" x 6 1/2" x 1 1/2")
- All aluminum and high-end vibration stable SMD PCB
- 3 automotive Molex connectors with high pin density (128 in total)
Conditions for usage
- Temperature range -40 to 125 Celsius (-40 to 257 Fahrenheit)
- Power supply 7-16v
- Splash-proof