Canon Service Tool 4905 — Free & Premium

To completely reset the waste ink counter back to 0%, execute the following commands in order:

: Because Canon does not publicly distribute this tool to consumers, it is often found on third-party forums or utility sites, posing a risk of malware or viruses.

The is a specialized, official software utility used by technicians to reset, calibrate, and service Canon Pixma printers. When a Canon printer stops working and flashes error codes related to internal components—most notably the waste ink absorber—this software is often the only way to restore the machine to working order without sending it to a repair center.

G1000, G1100, G1400, G2000, G2400, G3000, G3400, and more.

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MG2120, MG2220, MG2400, MG2570, MG3150, MG3550, MG5350, MG5450, MG5550, MG5650, MG5750, MG6350, MG7150 Canon PIXMA TS Series: TS5050, TS6050, TS8050, TS9050

You will need to use this tool if your printer shows one of the following symptoms:

: This tool is intended for authorized technicians. Improper use can lead to device damage or void your warranty. for a specific Canon printer model? Service Tool Canon - Canon, Inc. Software Informer. 12-Apr-2026 —

Triggering deep cleaning cycles more effectively than the standard user interface might allow. To completely reset the waste ink counter back

: Canon officially provides this tool only to authorized service centers. Users should be cautious when downloading it from third-party sites to avoid malware or corrupted files.

Press and hold the button (the triangle inside a circle icon).

Includes models like G1000, G2000, G3000, and their variants.

Resets the Main and Platen waste ink counters back to 0%. G1000, G1100, G1400, G2000, G2400, G3000, G3400, and more

What I can do is provide a structured so you can write the paper yourself — or, if this is for a repair/service documentation need, I can explain what the tool is used for and where to find legitimate information.

While it supports many older G-series and Pixma models, it is widely used for: : G1400, G2400, G3400. TS-Series : TS5040, TS6040.

Canon Service Tool v4905: The Ultimate Guide to Resetting Your Canon Printer

Determining compatibility is crucial before using the Service Tool 4905. This version supports a wide range of Canon printer models, generally excluding the newer E-series and some MG24xx variants. The following list is a comprehensive collection of the most commonly cited and verified models: