ALTERNATIVE FUELS: ECU

VSI-LPG SystemsComponents VSIReducerInjector & InjectorrailFilterunitComputerLPG-switch

VSI Computer

Description:
The VSI-ECU controls the VSI system. This includes:
  • measuring the engine signals, petrol-injectors, rpm, MAP, ECT etc.
  • controlling the LPG-solenoids.
  • controlling the LPG-injectors.
  • interrupt the petrol-injectors.
  • read fuel choice.
  • communication with the diagnosis program.
  • ECM injector driver capability up to 8 cylinders.
  • Injector drivers based on “closed loop peak & hold current control”.
  • Injector diagnostics constant monitoring: - No load.
    • Overload
    • Driver temperature
    • Short circuit
  • Diagnostics, service and parameter load software operates from Windows 95/98 applications.
  • CAN-controller (2.0b) communication possible with OEM CAN-bus.
  • Complete wiring harness: colour coded, with text and numbering to ensure simple and efficient installation.
Parts list :
Prins CodeDefinition
080/70001 ECU VSI 4-cylinder
080/70003 ECU VSI 8-cylinder

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