Release the button (keep holding Power), then press Stop 5 times (or 6 for some MG models).
: For standard maintenance, always check the Canon Support page for official drivers and the IJ Printer Assistant Tool .
: Canon does not provide a public download link for this tool on its standard support website . It is officially distributed only through Canon's authorized service channels for trained personnel. canon service tool st6000 download
If you try to run the software while the printer is in its normal error state, the program will freeze, crash, or return error codes like Error 002 , Error 005 , or Error 006 . How to Enter Canon Service Mode:
The primary reasons technicians use this tool include: Release the button (keep holding Power), then press
The ST6000 (Service Tool Version 6.000) is one of the more recent versions of Canon's internal software. Its primary function is to communicate with the printer while it is in to:
The is a specialized utility software used by technicians and advanced users to perform maintenance and reset functions on specific models of Canon inkjet printers. It is part of a family of service tools (including versions like ST3400, ST4500, and ST5300) designed to access the printer's internal firmware settings. It is officially distributed only through Canon's authorized
Risks and realities
