Software⏱️ 4 min read📅 2026-06-11

How to Fix: Solving Canon PIXMA MP190 E27 error

Canon PIXMA MP190 error E27 fix for Linux users.

Quick Answer: Try using a Windows machine to put the printer in service mode and use a software resetter.

The Canon PIXMA MP190 E27 error is a frustrating issue that can occur when the printer's ink absorber becomes full. This error prevents the printer from functioning properly, and it may be caused by various factors such as clogged nozzles or incorrect paper alignment.

In this troubleshooting guide, we will walk you through the steps to resolve the E27 error on your Canon PIXMA MP190 printer. We will explore both software and hardware-based solutions to help you get back up and running with minimal disruption.

🛑 Root Causes of the Error

  • The primary cause of the E27 error is a full ink absorber in the printer. When this happens, the printer's print head becomes clogged, preventing it from functioning correctly. This can be caused by various factors such as using low-quality or old ink cartridges, not cleaning the nozzles regularly, or failing to replace the ink absorbers when they become full.
  • Another possible cause of the E27 error is a misaligned paper tray or incorrect paper type. When the paper is not aligned properly, it can cause the printer's print head to clog, leading to this error.

🚀 How to Resolve This Issue

Service Mode Reset

  1. Step 1: To reset the printer into service mode, first ensure that the printer is turned off. Then, press and hold the 'Power' button for 3 seconds to turn it on. Immediately release the power button and press and hold the 'OK' button at the same time. Hold both buttons down until the printer's LCD screen displays the service mode menu. From this menu, select the 'Reset' option and follow the on-screen instructions to complete the reset process.
  2. Step 2: After resetting the printer into service mode, use a software resetter to clean the print head and ink absorbers. This will help to remove any blockages and restore the printer's functionality.
  3. Step 3: Once the reset process is complete, turn off the printer and then turn it back on. The printer should now be functioning correctly, and the E27 error should be resolved.

Hardware-Based Solution

  1. Step 1: If software-based solutions do not resolve the issue, you may need to perform a hardware-based solution. This involves cleaning the print head and ink absorbers manually. To do this, carefully open the printer's carriage and remove any clogged nozzles or blockages.
  2. Step 2: Use a soft cloth or cotton swab to gently clean out any debris or old ink from the nozzles and ink absorbers. Be careful not to touch any electrical components or damage the printer's internal parts.

🎯 Final Words

Resolving the Canon PIXMA MP190 E27 error requires patience and persistence, but with these troubleshooting steps, you should be able to get your printer up and running again. Remember to always refer to your printer's user manual for specific instructions on how to perform any maintenance or repairs. If you are still experiencing issues after trying these solutions, it may be worth contacting Canon support for further assistance.

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