Battery set power completely depleted.
Press directional control switch into NEUTRAL “N” position.
Park brake locked.
Service/drive switch not in the RUN position.
Key switch not in the ON (“1”) position.
Loose or corroded battery connections.
Charger DC outlet plug connected to vehicle.
Defective motor controller, blown 20 amp (80 volt) fuse, or other electrical condition. (See your John Deere dealer.)
Blown 10 amp (58 volt) fuse under passenger seat. (See your John Deere dealer for this fuse.)