Brother · MFC

MFC-J4340DW

CategoryInkjet all-in-one
FamilyMFC
ConnectivityUSB · Wi-Fi · Fax
Documented codes2

Error codes on the MFC-J4340DW

46 The internal waste-ink absorber is counted as full. A 4F "Unable to Print 4F" is a hardware stop tied to the pr

Common problems

Printer offline

Guides

How to add a printer by IP address in Windows 11›How to clear a stuck print queue on Windows and Mac›How to connect your printer to Wi-Fi›
See all error codes Brother ›