Just Drive Comfort control
unit for pedelecs and e-scooters
17
7
Error codes
The Comfort control unit displays error codes for the entire pedelec system. The error codes
represent errors detected by the system. The following table shows the meaning of the error
codes. Please observe the recommended reaction to the error codes.
WARNING!
Note the error codes!
Error codes can indicate serious errors in the pedelec system. These errors pre-
vent safe operation of the pedelec. Accidents with personal injury and damage
to the pedelec may occur.
Stop using the pedelec. Inform yourself about the meaning of the error code and
observe the solution approach.
If the meaning of the error code is unclear, stop the drive and turn off the wheel.
Contact the manufacturer, the dealer or your garage for information on the next
steps.
Error codes provided by the display:
CAN
error
Source
Erroneous system message
Possible error solution
1
Drive
E_BIKESPEED_m
Check wiring and sensor
2
Drive
E_CADENCE_rpm
3
Drive
E_HUMAN_POWER_mW
Check wiring and restart system
4
Drive
E_SUGGESTED_GEAR
5
Drive
E_REMAINING_DISTANCE_km
6
Drive
E_TOTAL_DISTANCE_m
Check wiring and restart system
7
Drive
E_MOTOR_RPM
8
Drive
E_MOTOR_VOLTAGE_mV
9
Drive
E_MOTOR_CURRENT_mA
10
Drive
E_MOTOR_TORQUE_Nm
11
Drive
E_MOTOR_TEMPERATURE_K
Check wiring and restart system
12
Drive
E_MOTOR_POWER_W
Check wiring and restart system
13
Battery
E_BATTERY_REMAINING_CAPACITY_mWh
Check wiring and battery
14
Battery
E_BATTERY_ABSOLUTE_CAPACITY_mWh
15
Battery
E_BATTERY_STATE_OF_CHARGE_PERCENT
Check wiring and battery
16
Battery
E_BATTERY_STATE_OF_HEALTH_PERCENT
