Error Code: E-07 – Motor Failure

① Problem Description: Abnormal or ineffective acceleration.

② Step-by-Step Solution: First, please check whether the motor connection is fine, including the connection of the motor wire and controller. If you find any poor connection or damaged wire, please try reconnection or replace the damaged parts. If no problems are found, then the motor or controller needs to be replaced.

③ Apply to E-bike Models: EC1, EC1-ST.