Canon Service: Tool V5302 'link'

If you replace the pads yourself (or in many small printers, they are not user-replaceable), the printer still won’t work until you . Only a service tool like V5302 can do this.

Simply resetting the counter does not make the physical ink disappear. If you reset the software, you should also physically clean or replace the felt pads inside the printer to prevent future leaks. canon service tool v5302

Compatible series typically include: