Based on service manual data and community testing, the Canon Service Tool v.4718 is suitable for the following models:
The effectiveness of any service tool depends heavily on the printer model. Using an incompatible version can lock you out of service mode entirely, potentially bricking the device. The v.4718 tool is generally compatible with specific generations of Canon printers. It is most suitable for printers using the PGI-x20/CLI-x21, PGI-x25/CLI-x26, and PGI-x50/CLI-x51 cartridge generations. canon service tool v.4718
If you reset the counter multiple times without addressing the physical waste ink pads, the ink will eventually overflow out of the bottom of the printer casing. This can ruin your furniture, carpet, or short-circuit the internal electronics of the printer. Based on service manual data and community testing,
Modifies the internal regional settings of the hardware. Supported Canon Printer Models It is most suitable for printers using the
Initiates a standard test grid to check alignment and nozzle integrity.
Ensure the printer is truly in Service Mode (solid green light). Try switching the USB cable to a different USB port on your PC, preferably a USB 2.0 port rather than a USB 3.0 port. Error Code 002