E-bike brand
Bosch Purion, Intuvia, Kiox, Nyon Error Codes
Error codes for Bosch e-bikes with a Purion (BUI215), Intuvia (BUI255), Kiox (BUI330) or Nyon (BUI350) display, from the troubleshooting tables in Bosch's own manuals.
About the Bosch Purion, Intuvia, Kiox and Nyon (before the smart system)
- Bosch prints this same table in the Purion (BUI215) MY2023 US manual (pages English 12 to 14). source
- The same table is in the Intuvia (BUI255) MY2021 US manual (pages English 15 to 17). source
- The same table is in the Kiox Online Version (BUI330) MY2020 US/CA manual (pages English 35 to 38). source
- The same table is in the Nyon Online Version (BUI350) MY2021 US manual (pages English 66 to 69). Bosch notes code 430 does not apply to the BUI350. source
- These displays belong to Bosch's older eBike system, not the smart system. The Bosch smart system (for example the Purion 200 and Kiox 400C) uses six-character error numbers instead. source
- Bosch also lists "7xx" for faults in third-party parts, and "Display is blank" for an internal fault of the on-board computer. They are not single codes, so they are not in this list. source
Pick the code on your screen
Bosch eBike system error codes (Purion, Intuvia, Kiox, Nyon, before the smart system), from the official source. 38 codes.
- 410One or more buttons of the on-board computer are disabled.
- 414Operating unit connection problem
- 418One or more buttons on the operating unit are disabled.
- 419Configuration error
- 422Drive unit connection problem
- 423eBike battery connection problem
- 424Communication problem between components
- 426Internal time-out error
- 430Internal battery of the on-board computer is flat
- 431Software version error
- 440Internal drive unit fault
- 450Internal software error
- 460Error at USB port
- 490Internal fault of the on-board computer
- 500Internal drive unit fault
- 502Bike light fault
- 503Speed sensor fault
- 510Internal sensor fault
- 511Internal drive unit fault
- 530Battery fault
- 531Configuration error
- 540Temperature error
- 550An impermissible load has been detected.
- 580Software version error
- 591Authentication error
- 592Incompatible component
- 593Configuration error
- 595Communication error
- 596Communication error
- 602Internal battery fault
- 603Internal battery fault
- 605Battery temperature error
- 606External battery fault
- 610Battery voltage error
- 620Charger fault
- 640Internal battery fault
- 655Multiple battery faults
- 656Software version error