We have a Phaser 7400. It continues to give us

Xerox Phaser 7400 error codes 929 - Please check your Waste Toner Auger Assembly if motor won't turn and when you done the sensor test and passed the Waste Toner Auger Assembly was jammed. I just fixed this problem here, just now!

Did it specify a color you should replace? The machine has 4 image units (CMYK) each with a different part#. Replacing them is easy, no tools required. Open the top door, lift out the entire image unit, move the toner over to the new unit, and lower the image unit. Here are the part #'s for the 7400 for each color. Iteminc.com has these online.
C - 108R00647
M - 108R00648
Y - 108R00649
K - 108R00650
Good luck, hope this helps. Thanks for using FixYa!

Error 928 refers to the fuser motor failing. Problem could be with fuser motor, motor drive board or engine board.
One other possible cause would be if you are sending too thick a card stock through the machine, this can cause drag on the fuser which the machine interprets as a motor failure.
Hope this helps.

I am getting a report fault 917 error on the phaser 7400

941 CM Toner Supply Failure. Toner Sensor Failure with Cyan or Magenta Toner

www.support.xerox.com -phaser 7400- support -fault code-941 says cyan or magenta toner failure, but the solution says to
1. remove & reinsert the cyan or magenta imaging units.
2. replace imaging units .
check out the site to see if helpful

Check the Xerox.com website and follow the links for assistance.
Good luck.

Job Offset Home Position Sensor does not detect home position for the Job Offset Assembly.


Check the following for evidence of fault or
damage:
■ Home Position Sensor Actuator
■ Home Position Sensor
■ SNS Harness
Is there any damage or misalignment?

parts that need to be changed if still no fixed.
Offset Home Position Sensor
Rear Sensor Board
Job Offset Assembly,

hope this helps.

I would suspect you do not have drive to the red imaging unit area. A gear may have fractured, a motor not runing, which would normally give you a fault code, or a clutch is slipping not driving the red components.

The closest I can find to your description is a U6-0 and the suggestion is to replace the transfer belt assembly,