If you own a Canon Pixma printer (especially the MG series, TS series, or MX series), you might have encountered a frustrating dead-end: a blinking orange light, an error message like “5B00” or “5B01,” or a permanent “Ink Absorber Full” warning. Your printer, which worked perfectly yesterday, now refuses to print.
Before you throw it in the trash, there is a software solution that service centers use: the Canon Service Tool V5103. This piece of software is the unofficial key to resetting your printer’s waste ink counter and bringing it back to life.
But here’s the catch: Canon does not officially distribute this tool. Downloading it comes with risks, and using it incorrectly can brick your printer. In this guide, I’ll explain everything you need to know about the Canon Service Tool V5103—what it does, where to find it, how to use it safely, and the legal/technical pitfalls to avoid.
Once you have completed the Canon Service Tool V5103 download, follow these instructions precisely.
The Service Tool is intended for authorized service personnel. Canon typically distributes it through a secure portal that requires:
Attempting to download the tool from unofficial sources can expose you to malware and violates Canon’s terms of service. Canon Service Tool V5103 Download
The Canon Service Tool V5103 (also known as the Canon Service Tool 5103) is a proprietary software utility designed for Canon technicians. Its primary function is to perform low-level maintenance and diagnostic tasks on Canon inkjet printers that are not available through standard printer drivers or the user interface.
Key features of V5103 include:
Important Note: V5103 is specific to certain Canon Pixma models, primarily those using the PG-245/CL-246 or PG-260/CL-261 ink cartridges (e.g., MG2520, MG3020, MG3620, TS3120, TS3320, etc.). It is not a universal tool for all Canon printers.
Inkjet printers have a built-in maintenance feature: a spongy waste ink pad that soaks up excess ink used during cleaning cycles. Your printer tracks how much ink has been flushed into this pad. After thousands of pages or frequent cleaning cycles, the internal counter hits a preset limit.
When that happens, the printer shuts down and displays an error code (commonly 5B00 or 5B01). Canon’s official solution? Replace the entire waste ink pad (a messy, labor-intensive job) or send the printer to a service center. If you own a Canon Pixma printer (especially
In reality, the pad is often only partially full. The Service Tool V5103 resets the counter, tricking the printer into thinking the pad is empty again. You can then continue printing—sometimes for hundreds of more pages.
⚠️ Note: Resetting the counter without replacing or cleaning the physical pad may eventually lead to ink leaking inside your printer. Use this tool at your own risk.
Click the “EEPROM” button. The printer will print a page showing the “D” value (waste ink count). It should now read “D=000.0”.
Q: Does V5103 work on Mac?
A: No. This is a Windows-only executable. You can run it on a Mac using Wine or a Windows virtual machine.
Q: I get “Error 006” – what does that mean?
A: Communication error. Ensure you are using a USB cable (not Wi-Fi), the printer is in Service Mode (green power light on, not blinking), and the correct USB port is selected in the tool. Once you have completed the Canon Service Tool
Q: Can I use V5103 to refill cartridges?
A: No. That requires a separate resetter for the chip on the cartridge itself.
Q: Is there a V5103 for Linux?
A: No native version, but some users have success with wine or virtualbox.
Here’s the honest truth: There is no official download link from Canon. If you search Google, you’ll find dozens of websites offering V5103 for free. Many of these are:
Reputable sources are rare, but some printer repair forums and communities (like Reset Canon, 2manuals, or PrinterKnowledge) have vetted versions. I cannot provide a direct download link here for legal and security reasons. However, I can guide you:
Alternative: Consider using Service Tool V5000, V5104, or V5200 if you cannot find V5103. Many newer versions work backward with older printers.