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How Guide to solve Canon Printer Error 1203

Among the very user-friendly printing machines, Canon Printers is well known for its exceptional print quality and advanced design. If you have been using Canon printers, you may have encountered problems, including, Canon Printer Error Code 120 related to different Canon printer models is associated with ink cartridge problems.


While there can be many reasons for the occurrence of ink cartridge errors, it is possible to stick to a few simple troubleshooting measures to fix the problem and ensure continuity from Canon Printers vendors. Read on to explore why problems like Canon printer error 1203 occur and how you can fix them.


How to solve Canon 946 error 1203


Before starting to update Canon mx922 b200 error, it is very important to recognize the reason. This can allow you to resolve the matter quickly and efficiently. As we have already discussed, Canon 1203 printers malfunction occurs due to ink cartridge failure, please let us know what problems occur with ink cartridge. Some of the typical problems of Canon printer ink cartridges are ink overflow from newly purchased cartridges, paper jam, ink smeared along with the cartridge, etc. Follow the procedures mentioned below to solve this dilemma on Canon 946 printer:


Method 1: Remove the copper contacts on the printer stand

  • Dampen a lint-free cloth by adding a couple of drops of water.
  • Using the cloth, remove the aluminum connections from the printer stand.
  • Make sure you have aligned the ink cartridges several times.
  • Lastly, print a test page and check if the printer works fine now.
  • While performing the above-mentioned measurements, make sure there is no debris on the printer touch panel.

Method 2: Evaluate the printer link

  • Turn off the printer by press the button.
  • Unplug the printer's power adapter from the electrical outlet.
  • If you are using a wired connection on your printer, remove the cable connected to a PC.
  • After waiting about two minutes, connect all cables correctly and turn on the main power supply.
  • Evaluate if Canon Contractor Error Code 1203 946 is resolved.

Ideas to solve Canon 942 error 1203


One of the best ways to resolve Canon 942 error 1203 is to replace the ink cartridge. Under most circumstances, Canon printer 1203 error message about printer version 942 comes from the new ink cartridge. So you can go back to the store and request a replacement. We recommend that you purchase a new Canon 5-ink cartridge that includes a detector that cannot be turned on.

To replace the ink cartridge, first open the top cover of the printer and wait patiently before the carriage turns to the right. Then press down on the ink cartridge and then remove it. Take a new cloth soaked in warm water and wipe the internal areas of the printer. After waiting about two minutes, add the new cartridge and close the top cover. Lastly, restart your computer and the printer, and also assess whether the Canon printer error code 1203 is resolved.


Are you running into Canon 962 printer error 1203? Here is the solution!


When you experience Canon 962 error 1203, you will not be able to print your files. In these cases, you want to uninstall the current printer driver and install the latest version by downloading the application from the site. To perform this activity, follow the series of steps mentioned below:

  • Click on the Start menu on your PC.
  • Proceed to Control Panel.
  • Open System and click Device Manager.
  • If there is a problem with the printer driver, you may notice an exclamation point indication near your Canon printer.
  • Now visit Canon's official site and download the latest version of this printer.
  • Open the downloaded file and click Run.
  • Restart your computer and check if the Canon printer error message 1203 is resolved.

What is Canon Photo Printer Error 1203 926 and How to solve It


If you are encountering Canon Photo 926 Printer Error 1203, it may be a consequence of ink cartridge issues. Additionally, an outdated printer driver can also cause such problems with your Canon 926 printer. To check for an ink cartridge problem, turn on the printer and start its own front cover. Wait until the carriage goes to the right. Next, remove the ink cartridge and then assess it for carbon or debris build-up. If so, take a part of lint-free cloth and moisten it with warm water. Remove foreign particles from the cartridge and make sure there is no debris around the cartridge.


Lastly, put the ink in its own place and see if it simplifies Canon printer error 1203 over printer version 926. If problem persists, quickly reboot the entire device. To do this, first turn off the printer's power button, and then turn off your PC as well. Disconnect all cables connected to the printer and your PC. Wait approximately two minutes and connect the cables to their individual slots correctly. Check if the problem with Canon printer error code 1203 is resolved.


How to fix Canon 966 printer cartridge error 1203


Canon error 1203 can be really troublesome, especially when you're in the middle of a major business and you have to publish your files instantly. As the name implies, the Canon 966 1203 printer cartridge malfunction is an error related to the Canon version 966 printer ink cartridge. However, in some cases, the problem has been revealed to be due to a paper jam or ink overflow from the capsule. If the Canon Photo 966 Dot error 1203 problem occurred due to a paper jam, please follow the actions mentioned below to solve the problem:

  • Open the front cover of this Canon Photo 966 printer.
  • Find the papers inside it and catch them with both palms.
  • Carefully remove the newspaper and make sure there are no left-handed parts inside the printer.
  • Now, check if Canon Photo 966 printer error 1203 is resolved.


If the problem persists, then you want to check if there are any errors when using the ink cartridge. Remove the cartridge and check for aluminum or carbon build-up. Take a part of lint-free cloth saturated in warm water. Remove carbon / copper build-up on cartridge and place in proper slot.

Canon printer error code 1203 can be annoying, especially once you have to print something instantly. But you can stick to the different troubleshooting approaches listed here and get the issue resolved in no time. However, it is also equally important to recognize the rationale behind these errors. Adhere to the registered guidelines in the specific manner and ensure a smooth ride along with Canon printers.