Janitor,
That's pretty much the same belief I have. Under magnification you can see traces of carbon arcing on connectors. People that have never seen this, think it's all but imposible, but I've had to repair damage from this phenomenon more than a dozen times. I've seen the face of the...
I'm glad to see this problem getting the attention it deserves. I hope someone does come up with a "standard of the industry" for the wiring of motors and controllers. Without hijacking the thread I would like to open a discussion with one other problem with these same 7 pin connectors. That...