Yes
Suspect it's fuel filters.
Have had issues with diesel bug this year, got new filters on the way, but these have done about an hour or two only during service.
Wish I'd left the old ones on now until I'd run it a bit.
Pressure looks ok on the screen.
Eek.Well it wasn’t a combine but I toasted a SISU motor without one moment of warning of any kind in the spring.
Just a heads up.
I dont think there is a book.Do you have the engine book under the seat maybe? If you don’t, have one in our combine and can relay in morning.
From memory there are long pulses of about 5 seconds, medium pulses of 2 seconds then short pulses.
These pulses are counted up to then give 3 digit Fault code which is referenced in engine book to give fault.