Can you keep using it?
Can you keep using it?
Contact customer support if any of these apply
- !The message remains even with the correct cartridge installed.
- !The printer misidentifies a clearly correct toner color or supply.
What to check first
Step-by-step checks
- 1
Consumable check
Check the toner color and supply number against the printer model.
Start with the official recovery step before moving on to parts or deeper servicing.
- 2
Consumable check
Move or replace the mismatched cartridge with the correct one.
- 3
Consumable check
Retry once each toner is in the correct position.
Background
What this message usually means
Brother shows Wrong Toner Cartridge when this color laser family detects that the installed toner cartridge does not match the expected color position or supply type. This is a supply-match problem rather than a printer hardware fault.
Diagnosis
Likely causes
A toner cartridge is installed in the wrong color position.
The cartridge supply number does not match the printer family.
A recent toner swap introduced a mismatched cartridge.
Service
When service or replacement is more likely
- -This is a supply-match error, not a drum or paper-path problem.
See also
Related codes in this family
Explore more
More Brother printer families
Source notes
Brother's official Wrong Toner Cartridge article says the installed toner color or supply does not match the printer's expectations.
Built around official Brother HL-L32xx and MFC-L37xx color-laser support pages. Exact wording can vary a little by region and model, but the message meanings stay close across the shared TN229 platform.
Printer error codes can vary a little by firmware, region, and exact model variant. Use this guide as a family-level starting point and stop if the next step would require disassembly or service-mode changes.
Known family variants: HL-L3220CDW, HL-L3280CDW, HL-L3295CDW, MFC-L3720CDW, MFC-L3765CDW, MFC-L3780CDW
Last reviewed: 2026-04-12
Reference: Open reference