Canon Service Tool 4905

A: Possibly, but not necessarily. Clearing EEPROM resets the printer’s internal serial number and region settings. The printer may ask for a new print head alignment. Run the “EEPROM Print” button first to backup values (if available). Without a backup, your printer may become region-locked.

Even with the correct tool, things can go wrong. Here is how to fix the most frequent issues.

Canon Service Tool v4905 is an official service software used to perform maintenance on supported Canon Pixma and MAXIFY inkjet printers. It is primarily utilized by technicians to reset the waste ink absorber counter

(commonly known as the "diaper" or "absorber") when a printer locks up with a "Waste Ink Pad Full" error. 🖨️ Core Functions Absorber Counter Reset : Clears the waste ink pad percentage counter back to zero. EEPROM Print

: Prints detailed printer statistics, usage logs, and error histories. Nozzle Check & Cleaning

: Triggers printhead maintenance directly from the computer. Region Alteration canon service tool 4905

: Changes the localized sales destination code programmed into the printer. Форум по СНПЧ 📋 Supported Printer Models

The v4905 version is an older service tool iteration typically used for legacy and mid-generation Canon models: : G1000, G2000, G3000 (and equivalents like G1400, G2400).

: MG2120, MG2240, MG3140, MG3540, MG3670, MG5140, MG5340, MG5770, MG7770, etc. : MX320, MX377, MX397, MX410, MX497, MX537, MX860. IP / IX / MP Series : iP2700, iP7240, iX6500, MP230, MP250, MP280, and others. Not Supported

: It cannot be used on some budget hardware-locked models (like the MG24xx, MG25xx, MG29xx, MG30xx, or E400 series) which lack accessible standard service modes. ⚠️ Critical Rules for Usage

To successfully use the tool without permanently locking up your printer's mainboard, you must follow these operational rules: A: Possibly, but not necessarily

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Analysis and Practical Implications of the Canon Service Tool 4905 for Printer Maintenance

If you clarify the context — school project, personal repair, or professional documentation — I can give you more targeted content (e.g., annotated references, technical descriptions, or a sample methodology section). Would that help?

The Canon Service Tool v4905 is a diagnostic software used to maintain Canon inkjet printers, specifically for resetting the waste ink absorber counter (often triggered by error codes like 5B00 or 1700).  Compatibility 

This version is widely compatible with multiple Canon printer families:  If you clarify the context — school project,

G Series: G1000, G1100, G1400, G2000, G2400, G3000, G3400, and more.

MG Series: MG2140, MG2240, MG3140, MG3540, MG3670, MG5140, MG5240, MG7770. iP/iX Series: iP2700, iP4840, iP7240, iX6500, iX6840. MP/MX Series: MP230, MP280, MP490, MX397, MX497.  Core Usage Process 

To use the tool, your printer must first be placed in Service Mode. 

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Subject: Canon Service Tool v4905 – Usage, Risks, and Download Information

Body:

The Canon Service Tool v4905 (also known as ST4905) is a proprietary software utility designed for Canon inkjet printer service technicians. Unlike standard maintenance drivers, this low-level tool grants access to the printer’s EEPROM and internal service mode, bypassing normal user restrictions.