huntingreen5961
New User
I have a John Deere 455 lawn tractor which has fuel shutoff problems. When you first turn the switch on the valve will open then it will close. There are 3 wires to this valve. Red, white and black. The red and black are getting 12 volts with the switch on. The white and black are not getting voltage. I checked another mower just like this and both sets of wires have 12 volts. It appears this valve opens with one set of wires and is held open by the other set. I can run a jumper from the red to the white and this will hold the valve open. Any ideas on where the white wire should be getting voltage from. Thanks for any help you might provide.
