Is there a reason why in EMU Pro sofware there is no Fuel Pressure protection option like it is in Emu Black v2/v3 software?
I was looking into how to activate it and didn’t find any predefined option.
There is no native option at this moment.
We have to add it.
The lambda guard and duty-cycle protection will do very similar jobs.
If you have the rail pressure in EMU PRO set up to use the pressure sensor, the ECU will automatically recalculate the injector flow for the current pressure. So even when the pressure drops, there should be no significant effect on lambda unless the fuel flow is insufficient. In that case, either the lambda guard or duty cycle protection can kick in.
But we will add the option for setups where you don’t want to use the pressure sensor in fuel calculations.
hello, what is duty cycle protection ?