Hi, I have a customer who's c458 is constantly jamming at the reg rollers. j30-03 code. The reg rollers are not turning at all. Reg sensor is working ok in sensor check. Have replaced the reg clutch with a known to work clutch but no joy. I have also found other issues which maybe connected. In service mode I have an oil can logo showing idc front and rear sensors not reading. voltage shows 0.00v and 0.20v. If I choose just one copy, when I take the itb out I have multiple repeated part images on the belt. (see picture)I had cleaned the belt so there was no image on the belt previously. Has anyone had anything similar? Have a feeling it maybe the frb pcb behind the waste toner box causing the issues. Any help/ opinions appreciated. Thanks.
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