Repowered my 1998 with a Yamaha F250. Installed a SIMRAD EVO3 NSS 9 and a Fuel Data Manager, with Yamaha MFD style guages. The Trip Intel app worked great first trip, showing Fuel Range, and measuring Fuel Economy and storing consumption data. Last three trips it does not record. NMEA Network looks good, shows the FDM as a device, as well as the Fuel Gage Sender from the Yamaha gauge. Vessel Setup is set to Fuel Remaining Measurement - Fuel Consumed by Engine. Any ideas on how to get the Trip Intel Fuel capability to work again? I swapped the FDM with a brand new one, and no change. SIMRAD Tech Support has been less than helpful, or quick to respond, in spite of me sending them multiple screen shots of configs. Thanks all.