Canon Service Tool V.3900 Download Fix Jun 2026

This indicates that the software cannot communicate with the printer firmware.

Putting the printer into "Service Mode" is mandatory. This special state allows low-level software like the Service Tool to communicate with the printer. Canon Service Tool V.3900 Download

Using the wrong version for your printer is likely to result in an error or, in the worst-case scenario, could damage your device. This indicates that the software cannot communicate with

The Canon Service Tool V.3900 is a specialized software utility used to reset the Waste Ink Pad Counter on Canon Pixma printers. When a Canon printer reaches its maximum waste ink capacity, it locks up and displays errors like "Error 5B00" or blinking lights. This tool unlocks the printer, allowing it to function again after the physical ink pads are cleaned or replaced. ⚠️ Important Warning Before Downloading Using the wrong version for your printer is

when a printer displays a "5B00" error code, indicating the waste ink pads are full. Key Features and Usage Waste Ink Reset : Clears the internal counter for ink absorbers. Maintenance Tasks

V.3900 is compatible with many older Canon series, though newer models may require later versions like V.4720 or V.5204. Supported series often include: iP2700, iP4800, iP4900, iP7200. MG Series: MG2100, MG3100, MG5200, MG8200. MP/iX Series: MP230, MP280, iX6500. How to Use the Service Tool V.3900