Brother Printer (Laser) No Response / Busy error code
The No Response/Busy message on your Brother laser printer means the fax number you dialed either did not answer or the line was busy. Verify the fax number is correct and try sending again.
Common causes
- The fax number dialed does not answer
- The fax number dialed has a busy line
How to fix it
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1
Verify the fax number is correct
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2
Try sending the fax again
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3
If the line is frequently busy try again later
Related Brother Printer (Laser) error codes
2-sided Disabled / 2-sided Disable
The back cover or 2-sided tray is not properly closed or installed
Access Denied
The function you are trying to use is restricted by Secure Function Lock
Cartridge Error / Put the Toner Cartridge back in
The toner cartridge is not installed correctly in the drum unit
Comm. Error
A poor telephone line caused a fax communication error
No Response / Busy error — frequently asked questions
What does the No Response / Busy error mean on a Brother printer (laser)?
The fax number dialed does not answer or the line is busy
What causes the No Response / Busy error?
The No Response / Busy error is usually caused by: The fax number dialed does not answer; The fax number dialed has a busy line.
Can I fix the No Response / Busy error myself?
Yes — this is rated an easy fix that most people can do themselves, typically in 2m.
How much does it cost to fix the No Response / Busy error?
Fixing the No Response / Busy error on a Brother printer (laser) typically costs $0, depending on parts and whether you do it yourself or hire a technician.
Is it safe to keep using my printer (laser) with the No Response / Busy error?
In most cases yes, but it's best to address the No Response / Busy error soon — see the fix steps below to resolve it.