Segway electric scooters fault codes
Every Segway electric scooters fault code we have documented, with what it means. Pick yours to see causes, checks and the parts involved.
● 21 codes documented
Segway uses 21 fault codes on its electric scooters, shown on the display when the machine stops — among them 01, 02, 03, 10, 14. Each one points to a specific part: on this page you find them all, with what they mean.
How to read the code on the display
Every code below comes from a published source, with the manufacturer or motor system stated — never a generic table.
Write the code down before switching off: many machines clear it when unplugged, and without the code the fault has to be found from scratch.
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All Segway codes
21 codes, in order. Click one to open its page.
| CODE | WHAT IT MEANS |
|---|---|
| 01 | Controller error |
| 02 | Motor Hall error |
| 03 | Battery error |
| 10 | Dashboard/control communication failure |
| 14 | Abnormal throttle Hall sampling |
| 15 | Abnormal brake Hall sampling |
| 20 1 | Rear motor error |
| 20 2 | Front motor error |
| 24 | Abnormal system voltage |
| 26 | Abnormal data read/write |
| E02 | Brake fault |
| E06 | Undervoltage |
| E07 | Motor phase or Hall fault |
| E08 | Throttle fault |
| E1 | Motor phase fault |
| E13 | Controller-to-battery communication error |
| E2 | Motor Hall fault |
| E3 | Battery fault |
| E4 | Throttle fault |
| E5 | Low voltage |
| F1 | Brake lever not returning to the off position at power-on |