Unresolved Bad Stepper?

So I have had my R1 Plus for less than 2 weeks (no mods so far, stock), been doing pretty well so far. Then in the middle of a print, it appears as though the Y axis had skipped some steps (it was printing some over holes all of a sudden). I tried manually jogging the Y 10 and even though I was specifying move 10, then another move 10 in the same direction, it goes a little angrily in one direction then back the opposite direction (it sounds horrible).

I removed the bed and left the unit off for a good hour (in case the RAMPS drivers were overheated) and it still sounds like massive skipped steps via the stepper controlling the Y axis (and it still goes one way then the other even if you are specifying movement in one direction).

Tried tightening the Y axis belts, no good. Tried removing the bed, no help. I am coming up with a bad stepper, anyone have any other thoughts?

Link to video for those that might have some idea what is causing this.

 

That is the same sound my bad stepper motor made on my extruder when it went.

They sent me a new stepper and cables as well. Fixed my problem and I bet you need the same.



Sent from my iPhone using Tapatalk

 

Thanks for the feedback, I am going to engage the warranty site and see about getting a replacement.