Introduction
Our
ECUs are designed for controlling customised and / or aftermarket
fuel injection and ignition systems. If you are fitting a
modern engine into a kit car or modifying an engine our ECUs
are invaluable.
We
currently offer two ECU solutions. The ignition-only ECU provides
programmable wasted spark ignition at low cost for all four
cylinder engines. This makes it ideal for XE or Zetec engines.
Our injection ECU will run any four, six or eight cylinder
engine with semi-sequential injection and mappable ignition
timing.
Injection
ECU Features
• Fuel injection control for up to 8 cylinders
• Wasted spark ignition for up to 8 cylinders
• Distributor ignition for up to 8 cylinders
• Built-in coil ignitors (no need for external ignition amplifiers)
• Two 3D ignition timing maps with 252 programmable sites
• Two 3D fuel injection maps with 252 programmable sites
• Fuel / spark map switching at run time
• 12000+ RPM capability
• User programmable fuel cut, plus hard and soft rev limiting
• All settings real-time programmable
• Semi-sequential injection control (four cylinders)
• 3D injection advance map with 252 sites
• Tested and developed with siamese-port multi point injection
• Support for one, two or three Bar MAP sensors
• MAP or TPS based load sensors
• Programmable speed and load sites
• Programmable transient enrichments & RPM correction
• Staged injector control
• Built-in main relay control
• Adjustable coil dwell control
• Voltage sensing with programmable dwell correction / injector
opening time map
• Coolant temperature input with programmable correction map
• Air temperature input with programmable correction map
• Programmable cranking characteristics with temperature correction
• Two lambda sensor inputs for narrow band or wideband control
• Closed loop lambda control - programmable feedback rates
/ authority / enabling conditions
• Adjustable target air fuel ratio with wideband lambda feedback
• 3D target air fuel ratio map with 252 sites
• Closed loop idle control with programmable feedback rates
/ authority / enabling conditions
• PWM valve and / or spark scatter idle control
• Programmable fuel compensation map for idle valve
• Temperature controlled outputs with programmable on / off
temperatures
• Programmable RPM-based output (VTEC etc.)
• 3D PWM output with 252 programmable sites (turbo boost control
etc.)
• Interpolation on all maps
• Inbuilt diagnostics LED
• Diagnostic recording of min / max inputs and outputs
• Data logging of up to 24 optional parameters
• Adjustable recording rate for data logger
• RPM input from either VR or Hall effect sensors with 36-1,
60-2 or Renix toothed wheels
• Tuning software, PC connection cable and loom plug/pins
included
Example
Software Screenshots
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