Canon Service Tool V5610 [work] -

: If you attempt to use the tool without being in Service Mode, or if the printer is already "hard locked" from too many failed reset attempts, the tool may display an "Error 006" or "Error 002." Important Maintenance Note

| Error Code / Symptom | Likely Cause | Solution | | :--- | :--- | :--- | | | Printer not in Service Mode | Repeat the button sequence carefully. Ensure printer is not in sleep mode. | | Tool crashes on launch | Missing DLL files (MFC42.dll) | Install older Visual C++ Redistributable packages (2005–2010). | | "Absorber Counter" greyed out | Wrong tool version for printer | V5610 does not support your model. Try V5000 or V5400. | | Printer resets after 2 days | EEPROM corruption or ghost reset | Perform a full EEPROM clear (click "Clear" under EEPROM tab) before resetting the absorber. | | No USB port detected | Driver conflict or VM USB passthrough | Run natively on Windows, not inside a virtualbox without proper USB filters. | canon service tool v5610

Software version numbers matter immensely. Using the wrong service tool version can either fail to connect or permanently damage your printer’s control board. : If you attempt to use the tool