NX4510 2016 tractor cranks right up idles fine then the gauges go to fluctuating and its like you shut off then catches right back up may run a hour then throws another fit is this possibly electrical failure?
I would check the battery, most importantly the battery terminals being clean, move on to the ground connections. also make sure your alternator connections are good. Sounds to me like you have the computer messing with the tractor, and most cases that is a connection issue and/or a battery failure, basically a voltage issue.
Ok I’ve had my tractor at the dealer only code it is showing is for a engine exhaust temperature sensor being bad and of course they don’t have one and could be up to 3 weeks getting one does anyone have a cross reference that might work I know it is K rated sensor any help would be great still don’t know if that will fix the problem with the miss or gauge sweep but this needs fixing so it will regen properly sorry for the long post