10 Kubota diagnostic codes on file — with the full diagnosis, repair steps, and field insights open to read free, no signup required.
Disclaimer: General reference information for trained, qualified technicians only. Codes and procedures vary by model, serial number and software version. Always follow the manufacturer's service manual and your site's safety procedures. Use at your own risk. Not affiliated with or endorsed by any manufacturer.
Find a Kubota code by searching below, or browse the table. Codes on file by system:
| Code | System | Symptom | Full fix |
|---|---|---|---|
| E:016 | Hydraulics / Arm | Boom / Arm Drops or Won't Crowd In | View fix |
| E:042 | Engine / Air | Loss of Power / Heavy Black Smoke Under Load | View fix |
| E:104 | Engine / Fuel | Engine Cranks But Refuses to Fire | View fix |
| E:9115 | Electrical / Engine | Engine Cranks No Start | View fix |
| Error 13 | Safety / Interlock | Machine Starts / Hydraulics & Drive Locked Out | View fix |
| P0401 | EGR System | Lack of Power / Black Smoke | View fix |
| P0563 | Electrical / Charging | Battery Boiling / Instrument Cluster Flickers | View fix |
| P3001 / E:065 | Aftertreatment / DPF | Flashing DPF Lamp / Engine Power Derate | View fix |
| P3008 / E:078 | Timing / Cam | Hard Crank / Engine Misfires / Limp Mode | View fix |
| SPN 1079 FMI 03 | Electrical / Sensors | Engine Stumbles / Multiple Sensor Faults Active | View fix |
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