Hello. I have a Clark c25l with an unusual issue. The machine will start and run fine for a few seconds but then shut off and sometimes not start at all. The machine has oil pressure and the sending unit is functioning correctly. I don't believe that the ecm is performing an emergency shut down protocol but I could be wrong. The unit has a spark and good fuel supply (fresh tune up and regulator replacement) and the fly by wire throttle body is very clean and seems to open and close correctly in the key turn function test. Has anyone had a similar issue with the c25 or 30L series? 4g64 engine model.