User Tools

Site Tools


nberrorcodes

This is an old revision of the document!


Ninebot ESx/Max Error Codes

Code Description Additional information
10No communication with BLE board Check the connection between dashboard and ESC, try to flash ESC with ST-Link (ESx)
11Motor phase A current out of range
12Motor phase B current out of range
13Motor phase C current out of range
14Throttle handle position out of rangeThrottle might be stuck, faulty or disconnected
15Brake handle position out of rangeBrake handle might be stuck, faulty or disconnected
18Motor Hall sensors stuck at 0/1Check 2×4 connector between ESC and motor; attempt fix
19Internal battery voltage out of range
20External battery voltage out of range
21No communication with internal BMSCheck data connector between internal battery and ESC, replace battery
22Internal BMS config invalidReplace internal BMS or battery; attempt a fix
23Internal BMS not activated (has default S/N)Replace internal BMS or battery; attempt a fix
24Supply voltage out of range
26Flash save errorTry to flash ESC with ST-Link (ESx), replace ESC
27ESC config invalidTry to flash ESC with ST-Link (ESx)
32No communication with IoT deviceLeave that rental scooter where it belongs
35ESC not activated, has default S/Nfor ESx, for Max
362+4 connector failure or external battery charging wire failure.
37Charging base failure or built-in battery charging wire failure.
38Charging overcurrentIncorrect power supply
39Internal battery overheat
40ESC overheat
41External battery overheat
42No communication with external BMSInspect external battery connectors, tighten up external battery screws
43External BMS config invalidReplace external BMS or battery; attempt a fix
44External BMS not activated (has default S/N)Replace external BMS or battery; attempt a fix
45Internal BMS deep cell discharge
46External BMS deep cell discharge
49Internal BMS firmware version mismatchChange internal BMS firmware version
50External BMS firmware version mismatchChange external BMS firmware version

Original source


nberrorcodes.1572207552.txt.gz · Last modified: 2022/01/15 01:34 (external edit)