Malfunction detected code c0204 why it show in konica minolta c350 and how it solve

SOURCE: Konica Minolta biz hub c350 malfunction code c-0b4c

C0B4C Finishing option Exit Motor malfunction

Try reboot holding utility key down and do trouble reset, if it doesn't help then there is something wrong with exit motor, call for service

SOURCE: copier malfunction

Code C0F36 is a low toner density error on the black developing unit.

Was it asking for black toner before this code appeared?

SOURCE: Error code on Konica Minolta C350

There is not a C0876 listed in the service manual. Perhaps it's a C0B76 - Finishing option Punch Unit Board Malfunction.
CAUSE: The shaft on which the gear rides is deformed. The punch unit cannot be driven from front to rear.

SOLUTION: Reform the shaft toward the punch unit rail. This will allow the drive gears to mesh properly so the punch unit can be mechanically driven from front to rear.

SOURCE: c350 malfunction code c-0501

After replacing the fuser unit, if you got a c0501 code you must open the front door where the toner is. On the right side (hinge side) next to the black toner and drum unit there is a plastic pannel/cover. In the lower portion of that pannel there is a hole where a trouble reset switch is loacted. With a flashlight you may be able to see it. You are ment to use a thin screw driver or the like to push the button. You do this while the machein is on and desplaying the code. As soon as you press the button the copier will clear the code and start warming up. Thats it! If you are un certin of the button placement you can take out three screws from the pannel and loosen one screw from the pannel above it and and pull the pannel off the unit. You will see the board and it is the button on the (left), as there are two of them. Tho you only have access to the one thru the cover.

SOURCE: Malfunction Detected code C-12CB konica Minolta

Hi bellotasuelt,

I can't find any reference to that code in the Bizhub C250 Service Maunual.

Having said that, all C-11xx codes relate to the finisher/sorter.
Try opening and closing it. Have a general look in the finisher for jammed paper.
Make sure nothing is obstructing the unit from moving.

Sorry I can't be more specific.

Good luck.