Note: Depending on your specific equipment (e.g., AutoTrac or air conditioning), your tractor may have additional boxes (F03–F07) with varying fuse counts.
Tell me which option: a tailored generic diagram for a typical 2021 6400 (I will create wiring sketch + fuse table), or locate official OEM documentation. fuse and wiring diagram for 6400 john deere tractor 2021
| Relay | Function | |-------|----------| | K1 | Main Power Relay (Switched Battery) | | K2 | Headlight Relay | | K3 | Work Light Relay | | K4 | Starter Interlock (Neutral Start) | Note: Depending on your specific equipment (e