Segway Powersports Diagnostics & Fault Manuals

EPS Mud Mode Assist Fault

The MUD fault code or flashing MUD indicator on the Segway Snarler AT10 W TFT instrument display indicates an operational failure within the Smart Electronic Power Steering (EPS) system or front differential lock actuator when operating under the Mud terrain mode. The Electronic Control Unit (ECU) triggers this condition when the EPS motor exceeds the 35A overcurrent protection threshold, the internal steering torque sensor deviates beyond 0.3V from calibrated neutral, or the CAN bus detects a position mismatch from the front differential locking actuator.