Since this is a proprietary service utility, it is not officially hosted on the public Canon support website. You can find it on reputable third-party printer maintenance portals.

Canon Service Tool V1074 is a specialized utility designed for authorized service centers and technicians to perform maintenance and diagnostic tasks on specific Canon inkjet printer models. Its primary use for most consumers is to clear "Ink Absorber Full" error codes (such as Error 5B00

Run advanced diagnostic prints to check for alignment and color accuracy. Supported Canon Models