Feigao 540c 9l in trouble

[Philyon]

I checked my connections, all is good and steering works fine, I have all beep in programming the Warrior sequence.
I'll try to take the ESC heatshrink off and check the motor on tomorrow.
Thanks for your help and I keep you informed.

EDIT :
BrianG > I think you're on the right way with the bad output phase. I'm on a french forum too and a guy has the same problem with his 9920, he tells me it's a phase problem...

You've probably already tried this, but if not...

unmount the motor and leave the screws out, THEN try. It seems very similar to the problem I had where my mount screws were SLIGHTLY longer than they should have been.

Once I shortened the screws by 1mm it worked fine... so again, take out the screws, and see if that fixes the problem. I hope it's that easy for ya!