ERROR
4
Connection failure
10
Failed to communicate
11
14
15
16
21
Battery BMS defect
50
53
55
ERROR CODE
Description
with the screen
Engine fault
Throttle defect
Brake defect
Engine fault
Voltage fault
System fault
High controller
temperature
Troubleshooting
Check the connection cables, change the controller
Check the connection between the display and the
controller
Check the connection between the motor and the
controller
Check the accelerator connection
Check the brake connection
Check the engine connection
Check the battery
Check the battery
Check the controller
Check the controller
30