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Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC

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Page 1: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 2: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 3: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 4: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC

• Battery voltage: 12V

• Common rail engine with diesel pump electronically controlled.

• Analog accelerator pedal signal (within range 0÷5V or 0÷10V).

• Engine speed signal from VRS (variable reluctance sensor) or Digital Hall effectsensor (within 0-5V range) related to engine rotation (i.e. from crankshaft,camshaft,…).

• OBD connection (usable with our AEB Tester) or any other tools (i.e. originalconnection software) for checking error presence and resetting it.

• Analog sensor on the fuel high pressure rail.

• Air-fuel ratio (AFR) information for better calibration.

Page 5: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 6: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 7: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 8: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 9: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC

FOR SAFETY

FOR CALIBRATION FINE TUNING

Page 10: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC

Rail pressure emulation used to reduce diesel mass injected

Page 11: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC

Ref. Italian diesel and CNG cost

Page 12: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 13: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC
Page 14: Презентация PowerPoint€¦ · Fuel rail pressure sensor Fuel filter Electric fuel pump MP48DF Injectors ECU DIESEL Low pressure High pressure Leak back!return . DICITROnlC

Thank you