hey! thanks!! I'm very grateful for your answers. are also very interesting
![Wink ;)](https://goldenmotor.com/SMF/Smileys/default/wink.gif)
I have a correct voltage (5'1V) between red and black cables.
I check the halls...
black-blue (spinning wheel) 2'5/3'2V... fail!
![Undecided :-\](https://goldenmotor.com/SMF/Smileys/default/undecided.gif)
black-green " " 0/4'9V... correct!
![Smiley :)](https://goldenmotor.com/SMF/Smileys/default/smiley.gif)
black-yellow " " always 3'0V. fail!
then, I need repair the hall sensors. I think well?
Bikemad, I don't have a normal bike. my bike don't have pedals/pedelec because I can't ride. I have a problem in my left knee and my bike is electric only. ask it about the sensorless. I don't know how it work. cycling?
looking at how to buy the hall sensors... buff!
![Roll Eyes ::)](https://goldenmotor.com/SMF/Smileys/default/rolleyes.gif)
is very expensive the shipping costs to Spain (about 100 dollars buying6 halls)
really, I'm very grateful for your help!!