17. INCONVENIENCES AND SOLUTIONS
- If there is anything abnormal about the e-scooter, the warning indicator will ash, with the
ashing value displayed.
Haveitrepairedbyqualiedandauthorizedpersonnel.
DONOTrepairthee-scooteryourself.
Codes Errors Solutions
E16 Motor hall failure The motor hall is damaged, replace the motor.
E54
MOS fault or motor
phase line short circuit
fault
1. Check whether the motor wire is damaged. If damaged, replace the motor.
2. Replace the controller.
E15 Brake failure
1. Replace the brake.
2. Release the brake to return it to its original position. If the error still occurs,
replace the brake.
E14 Handlebar failure
1. Replace the throttle.
2. Release the throttle to return it to its original position. If the error still occurs,
replace the throttle.
E19
Under voltage
protection
Charge or replace battery.
E10
Controller/instrument
communication failure
1. Check whether the display and adapter cable are connected properly.
2. Check whether the adapter cable and controller are connected properly.
3. Replace the cable between display and controller.
4. Replace the display.
5. Replace the controller.
E50
Over voltage pro-
tection
1. Battery failure, replace the battery.
2. Replace the motor.
E53 Blocking fault
1. Release the throttle and make sure there are no obstacles outside the motor.
2. Replace the motor.
115
EN