Originally Posted by Karanga
I don't know if it is possible or not to create a DIY system.
My 2017 D2-50 engines connect to the NMEA2000 backbone (and the Garmin
MFD) via a proprietary C*PAC Easyconnect adapter box. It measures and reports many things about the engine, but unfortunately fuel flow/usage is not one of those things.
Yes its possible to use after market NMEA2000 units
I think from "C" versions on, it was an EVC controlled engine, not sure if it was ever fitted with EVC2
definitely fuel flow would not be available as standard from the A series as this was pre-EVC