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Troubleshooting
Error Code Indicator
The components of the eBike system are continuously and
automatically monitored. When an error is detected, the re-
spective error code is indicated in text indicator d.
To return to the standard indicator, press any button on the
on-board computer 3 or on the operating unit 10.
Code
Cause
410
One or more buttons of the on-board com-
puter are blocked.
414
Operating unit connection problem
418
One or more buttons of the operating unit
are blocked.
419
Configuration error
422
Drive unit connection problem
423
EBike battery pack connection problem
424
Communications error among the compo-
nents
426
Internal time-out error
430
Internal battery pack of on-board computer
empty
431
Software version error
440
Internal error in the drive unit
450
Internal software error
460
Error at USB connection
490
Internal error in the on-board computer
500
Internal error in the drive unit
502
Bike lighting error
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Depending on the type of error, the drive unit is automati-
cally shut off, if required. Continued travel without assis-
tance from the drive unit is possible at any time. However,
have the eBike checked before attempting new trips.
Troubleshooting actions may be performed by the
owner except those explicitly noted as "Contact your
Bosch eBike dealer".
Corrective Action
Check if any buttons are blocked, e.g., by dirt or debris. Clean the
buttons, if required.
Have connections and contacts checked.
Check if any buttons are blocked, e.g., by dirt or debris. Clean the
buttons, if required.
Restart the system. If the problem persists, contact your Bosch
eBike dealer.
Have connections and contacts checked.
Have connections and contacts checked.
Have connections and contacts checked.
Restart the system. If the problem persists, contact your Bosch
eBike dealer. In this error status, it is not possible to display or
adjust the wheel circumference in the basic settings menu.
Charge on-board computer (in holder or via USB port).
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.
Remove the cable from the USB connection of the on-board
computer. If the problem persists, contact your Bosch eBike
dealer.
Have the on-board computer checked.
Restart the system. If the problem persists, contact your Bosch
eBike dealer.
Check the light and the associated wiring. Restart the system. If the
problem persists, contact your Bosch eBike dealer. Do not ride in
the dark without lights.
Bosch eBike Systems
Code
Cause
503
Error of the speed sensor
510
Internal sensor error
511
Internal error in the drive unit
530
Battery pack error
531
Configuration error
540
Temperature error
550
An improper load was detected.
580
Software version error
591
Authentication error
592
Incompatible component
593
Configuration error
595,
Communication error
596
602
Internal battery pack error while charging Unplug the charger from the battery pack. Restart the eBike sys-
602
Internal battery pack error
603
Internal battery pack error
605
Battery pack temperature error
605
Battery pack temperature error while
charging
Bosch eBike Systems
Corrective Action
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.
Switch off the eBike, remove the eBike battery pack and reinsert
the eBike battery pack. 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 either cool down or
heat up to the permissible temperature. Restart the system. If the
problem persists, contact your Bosch eBike dealer.
Remove the load. 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.
Switch off the eBike system. Remove the battery pack and reinsert
it. Restart the system. If the problem persists, contact your Bosch
eBike dealer.
Insert 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 transmission and restart the system. If the
problem persists, contact your Bosch eBike dealer.
tem. Plug the charger into the battery pack. 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 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. Restart the system. If the
problem persists, contact your Bosch eBike dealer.
Unplug the charger from the battery pack. Allow the battery pack to
cool. If the problem persists, contact your Bosch eBike dealer.
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