Posted 7/13/2019 03:44 (#7611667 - in reply to #7609758) Subject: RE: John Deere X590 garden tractor engine racing
EC NE
Maybe a problem with the throttle position sensor?
Maybe a loose or corroded connector?
If you're keeping the machine for a while, the Technical Manual (about $160) would be a good investment.
You could do a lot of troubleshooting yourself.
What's your serial number?
John Deere X590 garden tractor engine racing
