Canon Mb2140 Service Tool [new] 🎉

A: No. The tool is written for Windows. You can try a Windows virtual machine (Parallels or VirtualBox) but USB passthrough often fails.

The printer should print a confirmation page showing "D=000.0". 3. Critical Maintenance Note Canon Mb2140 Service Tool

The green power light should blink slowly, then stay solid. The printer is now in Service Mode. You will hear mechanical movement – this is normal. The printer should print a confirmation page showing "D=000

Using the wrong version of the service tool (e.g., a tool meant for the MB2120 on an MB2140) can corrupt the EEPROM. This makes the printer completely unresponsive—even to power cycles. The printer is now in Service Mode

: Use a compatible version like ST V5105 . If you receive "Error 002," your version of the tool likely does not support the MB2140. Resetting Counter : Open the Service Tool .exe file.