Bosch Kiox BUI330 Original Operating Instructions page 25

Code Cause
540 Temperature error
550 An impermissible load has been detected. Remove the load. Restart the system. If the problem persists, con-
580 Software version error
591 Authentication error
592 Incompatible component
593 Configuration error
595, 596 Communication error
602 Internal battery fault
603 Internal battery fault
605 Battery temperature error
606 External battery fault
610 Battery voltage error
620 Charger fault
640 Internal battery fault
655 Multiple battery faults
656 Software version error
7xx Error relating to third-party components
800 Internal ABS fault
810 Implausible signals from the wheel speed
sensor
820 Fault in the wire to the front wheel speed
sensor
821 to 826 Implausible signals from the front wheel
speed sensor
The sensor disc may be missing, defective
or fitted incorrectly; there is a significant
difference in diameter between the front
wheel and the rear wheel; extreme riding
Bosch eBike Systems
Corrective measures
The eBike is outside of the permissible temperature range. Switch
off the eBike system and allow the drive unit to either cool down or
heat up to the permissible temperature range. Restart the system.
If the problem persists, contact your Bosch eBike dealer.
tact 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.
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 battery is outside of the permissible temperature range.
Switch off the eBike system and allow the battery to either cool
down or heat up to the permissible temperature range. Restart the
system. If the problem persists, contact your Bosch eBike dealer.
Check the wiring. Restart the system. If the problem persists, con-
tact your Bosch eBike dealer.
Restart the system. If the problem persists, contact your Bosch
eBike dealer.
Replace the charger. 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.
Contact your Bosch eBike dealer so that they can perform a
software update.
Observe the information in the operating instructions of the re-
spective component manufacturer.
Contact your Bosch eBike dealer.
Contact your Bosch eBike dealer.
Contact your Bosch eBike dealer.
Restart the system and carry out a test ride lasting at least two
minutes. The ABS indicator light must go out. If the problem per-
sists, contact your Bosch eBike dealer.
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