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    Fiido DS2 Brian Power controller and S866

    It looks like a fault on the controller then. I ordered a replacement unit and this reads the same. Perhaps there is a faulty batch?
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    Fiido DS2 Brian Power controller and S866

    The wiring seems correct red-red, black to black and signal-signal (White to Green). I have bridged the 5V and signal wires on the controller throttle connector and still no motor movement. I have measured the voltage on the connector and BLK to RED is 5.02V, BBLK to WHITE is 4.82V. Does this...
  3. S

    Fiido DS2 Brian Power controller and S866

    I am looking to exchange the stock controller with the S866 + Brain Power 36v controller and I am having difficulties. There are some old threads on this controller, but I can't seem to find solution there. The problem is: I have connected power and all motor connectors and performed the self...