I have a 2007 tc 30 diesel new Holland tractor that began to fail 3 months ago, when you go to start it and turn the spark plug back on, the spark plug light turns off, when we remove the wire that goes to the fuel solenoid and pass a wire to itwith current, it starts.
So there is no voltage on the fuel solenoid, with the key on, and the glow plugs are not working.But if the solenoid wire is fed everything works.Silly question, but I need to ask, check all fuses with a voltmeter on both sides?
