BAFANG DP C171.UART - Error Code Definition

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DISPLAY MANUAL DP C171.UART
ERROR CODE DEFINITION
The DP C171.UART display can show e-bike
faults. When a fault is detected, the icon will be
displayed. In the speed field one of the
following error codes will be displayed:
Error code Error definition Error-shooting method
“04” The throttle has not returned home Check if throttle has returned home
“05” Throttle fault Check the throttle
“07” Overvoltage protection Check the battery voltage
“08” Motor hall signal cable fault Check the motor module
“09” Motor phase cable fault Check the motor module
“11” Controller temperature sensor failure Check the controller
“12” Current sensor failure Check the controller
“13” Battery temperature fault Check the battery
“14” Motor temperature fault Check motor
“21” Speed sensor fault Check installation position of speed sensor
“22” BMS communication fault Replace the battery
“30” Communication fault Check the controller connection
Hint warning interface
ERROR CODE DEFINITION