Bosch Nyon BUI350 Notice D'utilisation D'origine page 30

English – 28
Code Cause
500 Internal drive unit fault
502 Bike light fault
503 Speed sensor fault
504 Speed signal distortion detected.
510 Internal sensor fault
511 Internal drive unit fault
530 Battery fault
531 Configuration error
540 Temperature error
550 An impermissible load has been de-
tected.
580 Software version error
591 Authentication error
592 Incompatible component
593 Configuration error
595, 596 Communication error
1 270 U20 BN2 | (19.05.2020)
Corrective measures
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Check the light and the associated wiring. Restart the sys-
tem. If the problem persists, contact your Bosch eBike
dealer.
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Check that the spoke magnet is positioned correctly, and
adjust it if necessary. Check that nothing has been tam-
pered with (tuning). Drive assistance is reduced.
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Switch off the eBike, remove the eBike battery and rein-
sert the eBike battery. Restart the system. If the problem
persists, contact your Bosch eBike dealer.
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
The eBike is outside of the permissible temperature range.
Switch off the eBike system and allow the drive unit to ei-
ther cool down or heat up to the permissible temperature
range. Restart the system. If the problem persists, contact
your Bosch eBike dealer.
Remove the load. Restart the system. If the problem per-
sists, contact your Bosch eBike dealer.
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Switch off the eBike system. Remove the battery pack and
reinsert it. Restart the system. If the problem persists,
contact your Bosch eBike dealer.
Use a compatible display. If the problem persists, contact
your Bosch eBike dealer.
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Check the wiring to the drive and restart the system. If the
problem persists, contact your Bosch eBike dealer.
Bosch eBike Systems