There is nothing more frustrating than setting up a print job for work or a class assignment, only to find yourself with both a silent printer and a blank page. And to add insult to injury, your Brother printer interface screen is flashing with an error code that you can’t make sense of. An error code on your Brother printer can indicate multiple issues, from a simple paper jam or toner cartridge problem to a Wi-Fi connectivity issue or a mechanical failure. 

No matter the cause, a Brother printer error code needs to be addressed. 

Of course, an error code is not the end of the world! Many common Brother printer errors can be diagnosed and fixed with a few simple checks. In this guide, we’ll cover the most common Brother printer error codes and explain how to troubleshoot them so you can get back to printing!

How to Read Brother Printer Error Messages & Codes

There is a difference between an error code and an error message, and depending on the size of the screen on your printer’s menu interface, you may receive either type when issues arise. 

Error codes can identify a particular fault or condition, whereas error messages often describe the problem more directly, such as “No Toner”, “Paper Jam” or “Unable to Print”. Some issues may also appear as an offline printer status on the computer rather than on the printer itself. Error messages often describe problems that the user can fix, though not always.

Exact messages can vary depending on the Brother printer model you use and the type of error you’re experiencing. Your Brother printer can display error codes in multiple ways, including:

• Numeric error codes

• Short text messages

• Status messages

• Warning indicators/icons 

Brother Printer Error Code List: Common Errors Explained

Here is a list of common Brother printer error codes, what they mean, and how to address them.

What to Do When Your Brother Printer Still Shows an Error

Have you fixed the paper jam or replaced the toner, but the error message is still there? Your Brother printer may simply need a little more time or a quick reset before it recognises that the problem has been resolved. Start by checking the exact error message on the printer rather than guessing at the cause. 

Then check the obvious physical issues, including the paper path, covers, toner cartridge, drum unit and any visible obstructions. If the error remains after these steps, don’t keep resetting the printer and hoping for the best. Some Brother printer error codes indicate a mechanical or service-level fault that may require professional attention, such as a faulty printhead.

Finally, check the manual or support information for your exact Brother model. Error codes and reset procedures can vary by model, so model-specific instructions are always the safest reference.

When Should You Replace Your Brother Toner Cartridge?

Not every toner warning means your Brother printer has developed a fault. 

Sometimes, the simplest explanation is that the toner has reached the end of its usable life. Your printer may need a replacement if you see a “Replace Toner” message or a persistent “Toner Low” warning. Faded text, uneven printing, streaks and other noticeable drops in print quality can also indicate that the toner supply is running low. In some cases, the printer may stop printing altogether once the toner reaches its replacement threshold.

When it’s time for a new cartridge, make sure you choose Brother toner compatible with your exact printer model. For example, owners of the Brother MFC-L3750CDW can find compatible Brother MFC-L3750CDW toner cartridges, while owners of the MFC-L3760CDW can use compatible Brother MFC-L3750CDW toner cartridges. Brother produces a wide range of printers and toner types, so checking the model number before ordering can help prevent compatibility errors and installation problems.

If you’re unsure which option you need, start with the printer model number and compare it against the cartridge specifications. You can also browse the wider range of printer cartridges online to find options suited to your particular device.

FAQs

How do I clear an error code on my Brother printer?

First, identify and resolve the problem causing the printer error. Check for paper jams, incorrectly installed toner or drum units and open covers, then restart the printer and see whether the message clears. If it remains, check the instructions for your specific Brother model. 

Some errors require a model-specific reset, while others indicate a fault that needs servicing.

Why does my Brother printer keep showing an error message even after I fix the problem?

The printer may not have recognised that the problem has been resolved. Try reseating the toner or drum, checking for small pieces of paper, securely opening and closing the relevant covers, and restarting the printer. You should also clear any stuck print jobs from the queue. 

If the message persists, check your model’s manual, as some errors require a specific reset procedure.

What does error 46 mean on a Brother printer?

Error 46 is associated with the waste toner box, ink absorber, or purge system on applicable Brother inkjet models. However, Brother error codes aren’t universal across every printer, so the exact meaning and solution depend on the model. Check your printer’s specific documentation before attempting a reset. 

If the error indicates that the ink absorber is full, the printer may require servicing rather than a simple restart.

Why does my Brother printer say “unable to print” or show as offline?

“Unable to print” and “offline” can indicate different problems. An “unable to print” message may relate to a paper jam, consumable, mechanical fault or another printer error. If the printer shows as offline, check its USB or Wi-Fi connection, make sure the correct printer is selected on your computer and clear any stuck print jobs. 

Restarting the printer and reconnecting it can also help.

What does a drum error mean on a Brother printer?

A drum error means the printer has detected a problem with its drum unit. Depending on the Brother model, this may mean the drum needs cleaning, reseating, resetting or replacing. The drum is separate from the toner cartridge, so replacing the toner alone won’t necessarily resolve a drum error. 

Follow the instructions for your specific model before replacing the unit.

How do I fix a Brother printer that won’t recognise a new cartridge?

First, check that you have the correct cartridge for your exact printer model and that all protective packaging or seals have been removed. Remove and carefully reseat the cartridge, checking that it is securely installed. If appropriate, clean accessible contacts according to the manufacturer’s instructions, then restart the printer. 

Some Brother models may also require a toner reset after installation.

Why does my Brother printer show a toner error after I’ve just replaced the toner?

A toner error after replacement doesn’t necessarily mean the new cartridge is faulty. Check that the cartridge is compatible with your Brother model, that any protective seal has been removed and that the cartridge is seated correctly. Restart the printer and check whether the error clears. 

If it doesn’t, the printer may not be detecting the cartridge correctly or may require a model-specific toner reset.

Shop Brother Printer Cartridges Online at CartridgesDirect

Brother printer error codes can be confusing, but most provide a useful starting point for identifying the problem on your own. Whether you’re dealing with a paper jam, low toner warning, or a connectivity issue, checking the exact message and following the right troubleshooting steps can often get your printer working again.

If your error is ink or toner-related, the next step may simply be to find the right replacement. Browse Brother toner cartridges online at CartridgesDirect to find compatible options for your printer model and get back to printing without the guesswork.