E-bikes, E-scooters, Electric unicycles
Segway-Ninebot
Repair guides, troubleshooting and the official manuals for Segway-Ninebot. Pick your model for everything that applies to it.
Segway-Ninebot guides
- Segway Ninebot E2 Pro: error 14, throttle fault, scooter won't accelerateTroubleshootingError 14 on the Segway E2 Pro is a throttle Hall fault, usually a finger throttle that doesn't spring back at startup. Segway's fix is to free the throttle, loosen and retighten its screw if it sticks, then replace it.
- Segway Ninebot E2 Pro: error 15 at startup, brake lever sensor faultTroubleshootingError 15 on the Segway E2 Pro is a brake lever Hall signal fault. Segway says it shows when the brake lever hasn't sprung fully back at startup. Free the lever and restart before replacing parts.
- Segway Ninebot E2 Pro: error 39, battery temperature abnormalTroubleshootingError 39 on the Segway E2 Pro means the battery temperature is out of range. Segway says to bring the scooter into a normal temperature range, let it rest more than half an hour, and replace the battery only if it stays.
- Segway Ninebot E2 Pro: error 42, motor not calibratedTroubleshootingError 42 on the Segway E2 Pro means the motor isn't calibrated. Segway's self-test manual gives a calibration you can do with the brake lever and power button. If it doesn't take, contact Segway after-sales.
- Segway Ninebot E2 Pro: error 51, controller overvoltage after chargingTroubleshootingError 51 on the Segway E2 Pro is controller overvoltage, and Segway says the main cause is a charger not made for the scooter. Restart, switch to the correct Segway charger, and contact after-sales if it stays.
- Segway Ninebot E2 Pro: error codesReferenceThe fault codes in Segway's E2 Pro self-test manual, 10 to 54, with the beep pattern, what each means and the first safe step.
- Segway Ninebot Max G30P and G30LP: error 10 dashboard communication faultTroubleshootingOn the Segway Ninebot Max G30, error 10 means the dashboard and controller have lost communication. Restart and update in the app; after that, the dashboard harness and then the dashboard itself are the usual fixes.
- Segway Ninebot Max G30P and G30LP: error 14 throttle fault, scooter won't accelerateTroubleshootingOn the Segway Ninebot Max G30, error 14 is a throttle Hall sensor fault. Check that the throttle springs back and isn't blocked; if 14 stays, the fix is a new throttle, which Segway shows in an official video.
- Segway Ninebot Max G30P and G30LP: error 18 motor Hall sensor fault, motor won't driveTroubleshootingOn the Segway Ninebot Max G30, error 18 is a motor Hall sensor fault. Reseat the motor connection first; after that the fix is a new motor wheel, a controller, or a Hall sensor repair inside the motor.
- Segway Ninebot Max G30P and G30LP: error 21 battery communication faultTroubleshootingOn the Segway Ninebot Max G30, error 21 means the controller can't communicate with the battery's management system. Charge for several hours first; the rest is a shop job on the battery connector, battery or controller.
- Segway-Ninebot scooter troubleshooting: flats, error codes and common fixesTroubleshootingSafe checks for Segway-Ninebot Max, F, E, P and ES kick scooters, from charging and error codes to tire changes, brakes and current recalls.
Models
- A6E-scooter
- Air T15E-scooter
- C10E-scooter
- C15EE-scooter
- C2 ProE-scooter
- C20E-scooter
- C8E-scooter
- D18WE-scooter
- D28UE-scooter
- D38UE-scooter
- E2E-scooter
- E2 PlusE-scooter
- E2 ProE-scooter, 6 model guides
- E22E-scooter
- E25E-scooter
- E3 ProE-scooter
- E45E-scooter
- ES1E-scooter
- ES2E-scooter
- ES4E-scooter
- F2E-scooter
- F2 PlusE-scooter
- F2 ProE-scooter
- F25E-scooter
- F3E-scooter
- F3 ProE-scooter
- F30E-scooter
- F40E-scooter
- GoKart KitE-scooter
- GoKart ProE-scooter
- GoKart Pro 2E-scooter
- GT1E-scooter
- GT1EE-scooter
- GT2E-scooter
- GT3E-scooter
- GT3 ProE-scooter
- Max G2E-scooter
- Max G3E-scooter
- Max G3 PlusE-scooter
- Max G3 ProE-scooter
- Max G30LPE-scooter, 4 model guides
- Max G30PE-scooter, 4 model guides
- Max G65E-scooter
- MuxiE-bike
- Muxi ProE-bike
- MyonE-bike
- Ninebot One A1Electric unicycle
- Ninebot One C / C+Electric unicycle
- Ninebot One E+Electric unicycle
- Ninebot One S1Electric unicycle
- Ninebot One S2Electric unicycle
- Ninebot One Z10Electric unicycle
- Ninebot One Z6 / Z8Electric unicycle
- P100SE-scooter
- P65E-scooter
- XafariE-bike
- XyberE-bike
- Zing E10E-scooter
- Zing E8E-scooter
- ZT3 MAX EE-scooter
- ZT3 ProE-scooter
Troubleshooting that applies to most models
- Battery dies fast or range droppedTroubleshootingYour e-bike used to go further on a charge. How to tell normal wear and riding conditions from a battery or charger problem.
- Battery won't chargeTroubleshootingThe charger light doesn't change or the battery won't go up. Safe checks on the charger, the outlet and the port, and when to stop.
- Clicking, grinding or squeaking noisesTroubleshootingWhere e-bike noises usually come from: the chain and gears, the brakes, loose bolts, the cranks and bearings, or the motor.
- Display blank, flickering or frozenTroubleshootingThe handlebar display won't show anything, flickers or freezes. Usually a plug, the battery, water or the display itself.
- Display works but no pedal assistTroubleshootingThe display turns on, but the motor doesn't help when you pedal. Check the assist level, the speed sensor and the brake cut-offs.
- E-bike error codes: what they mean and what to try firstTroubleshootingYour e-bike display shows an error code. Here's how to read it, the safe things to try yourself, and where to find your system's official code list.
- E-bike or scooter won't turn onTroubleshootingNothing happens when you press the power button. Work through the battery, the key and the plugs before assuming the worst.
- Motor cuts out or power comes and goesTroubleshootingThe motor stops helping on and off, over bumps or on hills. Usually a loose connection, a brake sensor, heat or a tired battery.