Have you successfully put the printer into yet?
Press the on the printer once to turn it off. (It may take a few seconds to completely shut down). Wait 10 seconds.
: Release the Power button. If successful, the power light will stay green and the screen will remain black or display "Service Mode". Fix Canon Maxify MB2140 Error 5B00 - Expert Solutions
Before you can use the software tool, the Canon MB2140 must be placed into a hardware-level Service Mode
Once the software interface opens, look at the top section labeled . Locate the Clear Ink Counter section. Canon Mb2140 Service Tool
, this tool is most sought after for resolving the notorious , which indicates that the printer's waste ink absorber pads are officially "full".
You must connect your printer to the computer using a USB cable . The service tool cannot communicate with the printer via Wi-Fi or Ethernet. Windows PC: The software is designed for Windows OS.
You cannot use Wi-Fi, Ethernet, or network connections. Connect your printer directly to your PC using a high-quality USB printer cable.
No. The reset only addresses the software lock preventing printing. Poor print quality—such as banding, streaks, or missing colors—is usually caused by clogged printhead nozzles, low ink levels, or incorrect paper settings, not the waste ink counter. Have you successfully put the printer into yet
Once your printer is in Service Mode, it is time to use the software application to reset the counter.
Set the dropdown menu to Main (or All , depending on the exact software layout).
: Triggering deep cleaning cycles that are more intensive than standard maintenance. How to Use the Service Tool
This comprehensive guide explores what the Canon MB2140 Service Tool is, why the "Waste Ink Counter" fills up in the first place, how to use the tool safely, common errors you might encounter, and recommended alternatives. Wait 10 seconds
The power light and alarm light flash alternately a specific number of times (usually 7 or 8 blinks).
No. The Service Tool will fail to communicate with the printer and display an error message (often "Error 002" or "Error 005") if the printer is not correctly in Service Mode.
Still holding the Power button, press the in a row. Release the Power button.
Keep holding Power, release the Stop/Resume button, then press the button 5 times .
, most notably the error (Support Code 5B00). While not officially distributed to consumers, it is an essential "helpful piece" for extending the life of your printer without requiring professional service. Key Capabilities