Canon Service Tool V5204 [TOP-RATED ◉]

: If the printer's Service Mode is damaged or "locked" (often due to using incorrect or older tool versions like V4720), the V5204 tool will fail to work, and the only solution is often replacing or reflashing the EEPROM chip. Common Error Codes If the tool encounters issues, you may see:

: Resets the internal counter for the ink absorber (often called the "pamper" or "absorber"). Service Mode Interaction canon service tool v5204

If you intend to use ST v5204, follow the recommended checklist: back up EEPROM, use an isolated/VM machine, physically service absorbers when needed, and prefer authorized repair if in doubt. : If the printer's Service Mode is damaged