MP2851 with DF3030 skewing and jamming

[copyaction]

About 1 out of 50 pages skews and jams shortly after it starts feeding, as in the picture.
I have replaced feed rollers and belt (also swapped whole primary feed assembly)
replaced left side cover.
replaced black plastic guide right under where paper is stopped.
replaced torque limiter and sep roller.
cant see anything obviously warped or deformed to cause the skew.E74FFFDC-3D8D-4C82-B6FE-FC51721EDD05.jpg

[jonhiker]

Try replacing the clutch.

[slimslob]

Check the skew correction roller. The idler roller might not be making proper contact at the rear.

[copyaction]

thanks, I will try both of those.

[copyaction]

Replaced the skew correction roller and it’s sensor and that took care of it.
thanks!