The Service Tool does not work on macOS or Linux. Use a computer running Windows 7, 10, or 11.
While holding the button, press the Stop button 5 times.
: Allows technicians to reset the internal counter to 0% after replacing or cleaning the physical ink absorber pads.
Instead of buying a new printer, you can , then use the Service Tool to reset the counter to zero. Canon Mb2140 Service Tool
Canon frequently releases firmware updates (e.g., version 1.080 or higher) that intentionally prevent the use of non-genuine or refilled ink cartridges. Downgrading firmware is impossible through official means. However, the Service Tool can change the printer’s destination ID, tricking it into accepting cartridges it previously rejected.
Since you can't get this tool from Canon's official support website, you will need to look at third-party solutions. The search results show a few common types:
If the error persists after a reset, either the reset process was not completed correctly, or the physical ink absorber pads are so saturated that the printer's internal sensor (if equipped) is detecting actual overflow. In this case, physically open the printer, locate the ink absorber pads (typically under the printhead carriage rail), and either clean or replace them. The Service Tool does not work on macOS or Linux
Right-click on the ServiceTool.exe file and select Run as Administrator .
You must put the printer into Service Mode before the software will recognize it. the printer but leave it plugged in. the printer to your PC via (wireless mode will not work for this tool). Press and hold the (triangle) button. While holding Stop, press and hold the Release the button, but keep holding Power Release the
Before we dive into the "how-to," it's crucial to understand what this tool is and why you might need it. : Allows technicians to reset the internal counter
If you reset the counter without replacing or cleaning the physical waste pads, the excess ink will eventually overflow out of the bottom of the printer, ruining your desk, carpet, or internal printer electronics. After resetting the software, consider opening the lower maintenance panel of the printer to wash out the felt pads and let them dry, or install an external waste ink bottle mod to catch future discharge safely. To proceed with your printer maintenance, let me know:
If you replace a damaged logic board, the new board will have a different serial number and region code, often causing error codes. The Service Tool realigns the printer’s identity.
Note: If the orange alarm light stays on solidly or the printer turns completely off, the hardware entry failed. Turn the printer off and restart the process. Step 2: Running the Canon Service Tool to Reset 5B00
The software UI will open, showcasing several tabs ( Main, Test Print, Auto, Co-site ). Look at the top section for the region.
button. The power light should blink and then stay solid green, indicating it is in Service Mode. 2. Using the Service Tool Software