Understanding error codes is essential for solving beeping on Segway Ninebot ES-series scooters. When your scooter starts beeping, check the screen for error codes—these codes help you identify the exact problem and find the right solution.
This guide gives you a complete list of error codes, what they mean, and practical steps to stop the beeping on your Segway Ninebot ES2, ES3 and ES4 scooters.
Interpreting Error Codes to Fix Beeping on Segway Ninebot ES-Series
All Segway Ninebot ES2, ES3, ES4 scooters and their variants display error codes on the screen when they start beeping. To stop the beeping on Segway Ninebot ES-Series, you need to identify and fix these error codes.
If you’re troubleshooting your Ninebot scooter, use this complete list of error codes and their meanings to find and solve the problem quickly:
| Error Code | Meaning / Description | What to Check or Do |
| 10 | Dashboard and control board communication abnormal | Check connected cables |
| 11 | Motor A phase current abnormal | Check control board |
| 12 | Motor B phase current abnormal | Check control board |
| 13 | Motor C phase current abnormal | Check control board |
| 14 | Throttle hall sensor abnormal | Check throttle, dashboard, and cables |
| 15 | Brake hall sensor abnormal | Check brake, dashboard, and cables |
| 16 | Battery MOSFET abnormal | Check control board |
| 17 | External battery MOSFET abnormal | Check control board |
| 18 | Motor hall sensor abnormal | Check motor, control board, and cables |
| 19 | Battery voltage abnormal | Check battery, control board, and cables |
| 20 | External battery voltage abnormal | Check battery, control board, and cables |
| 21 | Battery communication failure | Check battery, control board, and cables |
| 22 | Battery code failure | Replace battery |
| 23 | Battery default serial number | Replace battery |
| 24 | System voltage abnormal | Check control board, battery, external battery |
| 26 | Flash saving error | Check control board |
| 27 | Control code error | Replace control board |
| 28 | Motor driver MOSFET up-bridge short circuit | Check motor |
| 29 | Motor driver MOSFET down-bridge short circuit | Check motor |
| 31 | Program skip error | Try flashing ESC or replace control board |
| 39 | Battery temperature sensor abnormal | Replace battery |
| 40 | Control board temperature abnormal | Check control board and battery |
| 41 | External battery temperature abnormal | Replace external battery |
| 42 | External battery communication error | Check external battery, control board, cables |
| 43 | External battery code error | Replace external battery |
| 44 | External battery default serial number | Replace external battery |
Knowing these error codes makes it easier to find and fix problems with your Ninebot scooter. Keep this quick reference nearby to quickly tackle issues and enjoy a smooth ride.
- Also Read: Why is Segway Ninebot Not Charging
Other Beeping Solutions and Troubleshooting Tips for Ninebot ES-Series
If your Ninebot ES keeps beeping but doesn’t show an error code, try these simple fixes:
Perform a Hard Reset
Turn off your scooter, disconnect the battery, wait a few minutes, then reconnect it. This can clear minor glitches causing the beeping.
Disable Anti-Theft Lock
Before transporting your scooter, turn it off and deactivate the Anti-Theft Lock to stop unnecessary beeping.
Ride Smoothly
Avoid overspeeding and riding downhill too fast. Regularly have a technician check your scooter and replace any overheated or damaged parts.
Activate Your Scooter
Make sure your Ninebot is activated by connecting it to the Segway app and following the activation steps.
Check Battery and Connections
Inspect the battery and wiring for issues. Replace the battery if needed, and ensure the external battery pack is securely connected to fix red light and beeping problems.
Inflate Tires and Repair Punctures
Keep your tires inflated to the recommended pressure. Proper tire pressure helps prevent issues and improves your scooter’s speed.
Update Firmware
For models like E, G2, F2, F, and ES, updating the firmware can fix beeping problems. Follow the manufacturer’s instructions carefully to update safely.
Conclusion
Use the list of error codes and their explanations to quickly identify and fix specific problems with your Ninebot scooter. For more help, watch the helpful video linked below.
If your Ninebot ES scooter beeps without showing an error code, try other troubleshooting tips like doing a hard reset or updating the firmware. These simple steps will help you enjoy a smooth, worry-free ride.