Hello guys.
I am also having a similar issue to Kitfox5.
Except when I connect all of the hall wires (color matched), I run the Hall Test and it will either fail or freeze the program.
I have even grounded the motor temp wire (white controller hall wire).
I have tried grounding the yellow hall wire (directly from the controller).
And I have tried grounding the green hall wire.
And also tried grounding the blue hall wire.
These are some of the mixing patterns that I have tried with the hall wires;
Blue>Yellow
Yellow>Green
Green>Blue
Mixing matching the hall wires will either freeze the Sabvoton program, or fail the Hall test as soon as it starts.
The only successful process I have is resetting to factory defaults.
Please gentlemen. If have any suggestions, inform me on what I should I try next.