-Communication main cable disconnection issue. The pin of the cable might be twisted or damaged. Please open the connection and check the pins of the cable. There are other sensor issues like speed, but we only see 30H error on the display. We never ...
Error code 01E Signal communication fault 02E Throttle fault 03E Battery fault 04E Motor fault 05E Controller fault 06E Motor's Hall fault 07E Brake lever fault 10E Battery protection 11E Battery short-voltage 20E Power button fault 21E Gear button ...