Battery Voltage Low Warning
The KUBOTA-E01 (Kubota) diesel fault code means: Battery Voltage Low Warning. This is a moderate severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- intermediate
- Estimated cost
- $120-$300 battery
What Are the Symptoms of KUBOTA-E01?
- Kubota cluster displays E01
What Causes KUBOTA-E01? (Most Likely First)
- Weak battery Very Likely
Can I Still Drive with KUBOTA-E01?
Yes, but fix soon. KUBOTA-E01 is rated moderate severity. It is not an immediate stop-driving fault, but it will not clear itself — book the repair rather than ignoring it.
Frequently Asked Questions
What is Kubota code E01?
Kubota E01 means: Battery Voltage Low Warning. Moderate code -- address promptly to avoid inducement / further damage.
Can I keep using my Kubota with E01?
Moderate fault -- you can usually finish the job but plan repair soon. Use Kubota Diagmaster software (dealer tool) for full diagnostics.
How much does E01 cost to fix on a Kubota?
Repair cost range: $120-$300 battery. Compact-tractor labor is typically $110-$150/hr in 2026.
Mechanics Guide Step-by-step diagnosis
How Do You Diagnose KUBOTA-E01?
Charge battery; check alternator output (spec ~14.4V @ 1500 rpm).
Which Vehicles Commonly Get KUBOTA-E01?
- Kubota BX1880 / BX2380 / BX23S sub-compact tractors
- Kubota L2501 / L3301 / L3901 utility tractors
- Kubota L4060 / L4760 / L5060 / L5460 grand L tractors
- Kubota M5-091 / M5-111 utility tractors
- Kubota M6S-111 / M7060 / M7-132 / M7-152 tractors
- Kubota MX5400 / MX6000 utility tractors
- Kubota SVL65-2 / SVL75-2 / SVL95-2s skid steer loaders
- Kubota SSV65 / SSV75 skid steer loaders
- Kubota RTV-X1100C / RTV-X1140 / RTV1140CPX utility vehicles
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