Error Code Comparison Table - E-Bike EKD01 Manual

Error code comparison table

Error code
"04"
"05"
"07"
"08"
"09"
"11"
"12"
"13"
"14"
"21"
"22"
"30"
Description of the fault
The speed control put has no
homing
Speed regulation put failure
Overvoltage protection
The motor Hall signal line is
faulty
Motor phase line failure
Controller temperature sensor
failure
Current sensor failure
Battery internal temperature
failure
Temperature failure in the
motor
Speed sensor failure
BMS communication failure
Communication failure
20/20
Troubleshooting methods
Check that the handle is in
place
Check the handlebar
Check the battery voltage
Check the motor module
Check the motor module
Check the controller
Check the controller
Check the battery
Check the motor
Check where the speed
sensor is installed
Replace the battery
Check the controller
connector