I'm in need of someone who can help me with my New Holland TV-140. When you first start it, I have all the RPM then it drains the filters and stops. You turn the key to off ,turn it back to on wait a few second and start it and it goes good for a few second then stales. I have change the fuel completely, change the fuel pipe from tanks to fuel separator filter, tried a second prime pump with the first one on and off, temporary tanks higher than the pump also with the prime pump on and off, Could it have a computer setting than I have bug up cause I have installed a master switch on the cab power as a safety mesure. I'm out off ideas