I have a 2015 4066m that starts fine wut will no rev past idle at 1,000 Rpm. It’s been a great tractor and was fine when I parked it 4 weeks ago. Has an ECU a code 91.04 but I can’t find much info online. Called the local dealer but haven’t heard back. Any help is much appreciated!
I have a JD 870 with approximately 500 hours. I have used this tractor to mow, back blade my road and to put in a garden. The tractor is just like new and has been always been parked in my barn since new.
April of 2015 was the last time I used it due to being placed in charge of my elderly...