Connectors go bad or things go wrong with them and have noticed that with Himiway connectors (the connector between the controller and the motor) they do not sell them and are difficult to locate short of going a very very long process to get.i.e. that particular connector is manufactured in China company named Mutual. There does not seem to be anywhere else online to locate them or info regarding.
So as this particular connector only seems to serve the purpose of convenient swapping of exact compatible part(s). Another way to resolve problems would be to directly splice and replace with easier to find alternative connector type.
Also with Himiways' very unfortunate after sales support and service methods and provisioning if any along with the many founded experiences and reviews of such online. So many are finding that after they purchase from Himiway they are left to be on their own for solutions repairs etc.
And naturally for those that claim that they have had no problems, challenges, troubles with their Himiway product(s) or experiences...those would not necessarily parallel with this thinking, but... for the So Many out there that are experiencing so much unnecessary aggravation and frustrations after paying what is considered to be a considerable amount of monie(s)..
Hopefully that helps with your curiosity Sir.
Have a Very Blessed and Safe day