That's a step motor... so one bad connection would cause it to jiggle without ever moving forward. My guess would be the board that it plugs into, behind the control panel. The interconnect PCA.
Although, I once pinched that interconnect cable when I had removed the EMOD... I remember that it's easy to do. But that's a big old thick cable, so you'd have to pinch it pretty good to actually cut the wire.
Bookmarks