: Local shops suggested buying a new printer or paying for an expensive logic board replacement. Instead, the owner discovered Service Tool v5204
The software provides several critical service functions that are otherwise inaccessible through standard driver menus: Ink Absorber Counter Reset : Clears error codes like canon service tool v5204
Ensure the printer is connected to your Windows PC using a high-quality USB cable. Service Mode operations will not work over Wi-Fi or network connections. : Local shops suggested buying a new printer
This means the software found the printer, but the printer is not in Service Mode. Close the tool, turn off the printer, and repeat Phase 1 carefully. Make sure you hit the Stop button the exact number of times required. turn off the printer