Xiaomi Error Codes & Recommended Spare Parts
| Error Code | Issue Description | Recommended Action & Replacement Part |
|---|---|---|
| E14 | Throttle Hall Sensor Error | Replace Xiaomi Thumb Throttle Assembly |
| E15 | Brake Lever Magnet Fault | Replace Left Electronic Brake Lever |
| E18 | Motor Hall Sensor Malfunction | Inspect Motor Cabling / Replace Motor PCB |
| E21 | BMS Communication Failure | Inspect Battery BMS Cable / Replace BMS Board |
| E24 | Supply Voltage Abnormal | Test Battery Pack Output / Replace Controller |