Error Codes KT LCD4

KT LCD4 Display (UDX V1)

Error Codes Definition/Description Source/Part Solution/Handle
01_info Throttle abnormality Thumb Throttle Try to flick the throttle. Exchange throttle.
03_info Motor hall signal abnormality Controller/Motor Cable Check hall sensor cables/signal of hall sensors. Disconnect motor cable for checking purposes.
04_info Torque sensor signal abnormality Controller/Bottom Bracket Check torque sensor cable/controller output. Exchange bottom bracket torque sensor/controller.
05_info Axis speed sensor abnormality (only applied to torque sensor) Controller/Bottom Bracket Check torque sensor cable/controller output. Exchange bottom bracket torque sensor/controller.
06_info Motor or controller has short circuit abnormality Controller/Motor Cable Check cable connections of the motor and controller.

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