Canon Service Tools are executable (.exe) files designed strictly for Windows operating systems (Windows 7, 8, 10, or 11). They do not run on macOS.
This is a protective feature to prevent ink from spilling inside the machine. However, this counter is often triggered well before the pads are truly saturated, functioning more as a preventive measure. When this occurs, you will be locked out of printing functions until the counter is reset, which is exactly what the Canon MB2140 Service Tool is built to do.
Resetting the digital counter tells the printer's software that the ink pads are empty, but it .
If you run into issues during the reset process, use these diagnostic steps to fix the problem: The Program Freezes or Displays "Error Code: 006" canon mb2140 service tool 2021
You might wonder, "Can't I just use any old Canon service tool?" The answer is:
Canon MAXIFY MB2140 printers are heavy-duty inkjet machines designed for home offices. Over time, these printers track their ink usage using internal counters. When these counters fill up, the printer locks down to prevent ink overflows, displaying error codes like 5B00.
(such as v5306 or v6100). Older versions like v3400 can permanently lock your printer's service mode. System Requirements: The tool runs on Windows (including Windows 11 ) and requires a USB connection ; it will not work over Wi-Fi. Step 1: How to Enter Service Mode Canon Service Tools are executable (
Release the while continuing to hold the Power button .
Offers deep cleaning cycles more intensive than those in the standard maintenance menu.
If your printer is still under warranty, it is highly recommended to contact Canon Support directly instead of using a service tool. I can help with: Troubleshooting specific 5B00 error variants. Finding replacement ink absorber pads. Setting up the printer on a new network. AI responses may include mistakes. Learn more However, this counter is often triggered well before
To use the tool effectively, the following conditions must be met:
Which or light sequence is your printer currently showing? What operating system version is running on your computer? Have you already attempted to enter Service Mode ?
Some 2021 versions require you to click "EEPROM Clear" first. Do NOT use "Clear All EEPROM" unless you have a backup – that erases serial numbers and region data.
He grabbed a USB cable and connected it directly to the MB2140. The machine made a small whirring noise, recognizing a connection, but the error remained.