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Knowledge base
The verified database of the E-Bike Doctor PRO apps – searchable and free. We never publish unverified data as fact.
136verified fault codes
29systems
16displays
25topic pages
Manufacturers and systemsBosch, Shimano, Bafang, Xiaomi, Segway-Ninebot and moreModelsMotor and display models of each systemFault codesVerified meanings with causes and stepsDisplays and P-menusMenu access and parameters with sourcesBatteriesVoltage, charger, pack configurationBMSProtection functions, faults, safetyMotorsMotor and motor phaseControllersController, current, firmware, communicationSensorsHall, PAS, torque, speed, throttle, brake, temperatureSymptomsBy symptom: does not power on, cuts out under load…
Motors
Controllers
Sensors
General
Symptoms
Systems and models
| Bosch | Bosch eBike (Active/Performance/CX – Intuvia/Nyon/Kiox/Purion, classic line) | E-bike |
|---|---|---|
| Bosch Smart System | Bosch Smart System (Kiox 300/500, Purion 200, LED Remote) | E-bike |
| Shimano STEPS | Shimano STEPS (E5000/E6100/E7000/E8000/EP8/EP6) | E-bike |
| Bafang | Bafang (M200–M820, BBS, hub motors – DP C07/C10/C18/C240/500C displays) | E-bike |
| SW900 LCD | SW900 LCD | E-bike |
| S866 LCD | S866 LCD | E-bike |
| GD01 LED/LCD | GD01 LED/LCD | E-bike |
| YL81F LCD | YL81F LCD | E-bike |
| XT-LCD | XT-LCD (XTLCD) | E-bike |
| ROSH controller/display | ROSH controller/display | E-bike |
| KT (Kunteng) | KT (Kunteng) LCD3/LCD4/LCD8 + KT controllers | E-bike |
| Xiaomi | Xiaomi Mi Electric Scooter (M365/1S/Pro/Pro 2/3/4) | E-scooter |
| Segway-Ninebot | Segway-Ninebot (Ninebot Max G30, ES/E/F series) | E-scooter |
| Segway | Segway (GT/P/F2/E2 – Segway-branded KickScooters) | E-scooter |
| Yamaha | Yamaha (PW/PW-X/PW-ST/PW-X3) | E-bike |
| Panasonic | Panasonic (GX Ultimate / mid-drive) | E-bike |
| Brose Drive S/T/C | Brose Drive S/T/C (Mag) | E-bike |
| TQ HPR50 | TQ HPR50 / HPR120S | E-bike |
| MAHLE SmartBike | MAHLE SmartBike (ebikemotion X35, X20, M40) | E-bike |
| Giant SyncDrive | Giant SyncDrive (RideControl) | E-bike |
| Specialized Turbo | Specialized Turbo (Mission Control / TCU) | E-bike |
| BionX | BionX (discontinued system) | E-bike |
| Fischer e-bikes | Fischer e-bikes (various drive systems) | E-bike |
| BESV | BESV | E-bike |
| Ananda | Ananda (hub/mid drives, DMS displays) | E-bike |
| Tongsheng TSDZ2/TSDZ8 | Tongsheng TSDZ2/TSDZ8 (VLCD5/VLCD6/XH18) | E-bike |
| Kukirin | Kukirin (G2/G3/G4 scooters) | E-scooter |
| Kugoo | Kugoo (Kirin/S1/M4/G-Booster scooters) | E-scooter |
| NAVEE | NAVEE (N65/V40/S65 scooters) | E-scooter |