While still holding the Power button, release the Stop button. Now, press the Stop button exactly 5 times (for some newer G-series models, this may require 6 times ). Final Release: Release the Power button.
: A high-quality USB A-to-B printer cable. The tool will not function over Wi-Fi or Ethernet network connections.
Move down to the section, ensure the counter value is set to 0% , and click Set .
The ST6000 version is specifically optimized for newer Canon models, including: canon service tool st6000 download
The Canon Service Tool ST6000 is an official service software application designed for Windows operating systems. It allows technicians and advanced users to interact directly with the printer's mainboard firmware.
Canon does not provide this tool as a public download; it is strictly intended for authorized service centers. Downloads found on third-party sites are often unauthorized or may contain malware. Proceed with extreme caution
If your printer stays locked with an orange light when trying to enter Service Mode, your mainboard's EEPROM may be permanently locked. This happens if unauthorized or cracked reset tools were used previously. In this scenario, the EEPROM chip must be physically replaced. A Mandatory Warning About Physical Waste Ink Pads While still holding the Power button, release the
: You must manually trigger Service Mode on the printer (usually via a specific sequence of the "Stop" and "Power" buttons) before the tool can communicate with the device. Potential for Damage
If you own a Canon Pixma printer—particularly models like the MG2500, MG3600, TS3100, TS3300, or the TS6000 series—you may have encountered a frustrating problem: the dreaded "waste ink pad full" or "5B00" error. Suddenly, your perfectly functional printer refuses to print, and Canon’s official solution is to bring it to a service center or replace the printer entirely.
The is a specialized diagnostic utility used primarily to reset the waste ink counter (error 5B00) and perform deep maintenance on Canon Pixma G-series and MG-series printers. While it is an essential tool for DIY printer repair, it is technically proprietary software intended for authorized service centers. What is Canon Service Tool ST6000? : A high-quality USB A-to-B printer cable
Displays firmware versions, total page counts, and detailed error histories. Supported Canon Printer Models
This step is for changing region locks. Leave as default unless you know you need it.
The ST6000 tool promises a free, DIY solution. However, the reality is far more complicated and dangerous.
Look for reputable printer repair communities, dedicated resetting forums, or trusted e-commerce platforms that specialize in digital tools and provide customer reviews.