Canon's official "Service Support Tool" is available only to authorized service centers. It requires specialized dongles and is not publicly distributed.
A: Not immediately. The reset makes the printer operational again. However, if you continue printing heavily without pad replacement, ink may leak. canon mb2140 service tool 2021
| Error Code | Meaning | Tool Action Required | | :--- | :--- | :--- | | | Waste ink absorber is almost full or full. | Reset absorber counter. | | 5B01 | Waste ink absorber is completely full (print lock). | Reset absorber counter. | | 5200 | Purge unit issue after multiple cleanings. | Reset purge unit counter. | | C000 | Paper feed roller error (counter-based). | Reset paper feed counter. | Canon's official "Service Support Tool" is available only
While keeping the button held down, release the Stop button. The reset makes the printer operational again
We do not host files, but reputable sources as of 2021–2025 include:
Clears the 5B00 error code so you can print again.
The (often version 5004, 5204, or 5404 for the MAXIFY series) contains the updated logic and memory maps necessary to communicate with the MB2140’s motherboard manufactured up to and including 2021. Using the wrong version is one of the most common ways to permanently damage your printer’s logic board.