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.

More from Bosch eBike Systems

All Bosch eBike Systems pages