Solutions to Fix Canon U052 Error Code Are you facing Canon U052 error code? Sometimes canon printer has shown different type of error codes. One of the most common canon printer error code is U052. The Canon U052 error has occurred due to various reasons. The major cause behind the canon U052 is when the print head is not installed properly or print head installed but not working properly. Printwithus experts has shared the solutions to resolve the U052 canon printer error code. https://printwithus.us/blogs/solutions-to-fix-canon-printer-error-code-u052