https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/How-can-I-solve-the-incorrect-U052-error-problem/m-p/103220#M31789 Mon, 07 Jul 2014 19:13:47 GMT rcspriggs 2014-07-07T19:13:47Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/How-can-I-solve-the-incorrect-U052-error-problem/m-p/103220#M31789 Mon, 07 Jul 2014 19:13:47 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/How-can-I-solve-the-incorrect-U052-error-problem/m-p/103220#M31789 rcspriggs 2014-07-07T19:13:47Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/How-can-I-solve-the-incorrect-U052-error-problem/m-p/103276#M31791 You can't and Canon ain't inerested sign up the online petition google it Mon, 07 Jul 2014 21:21:34 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/How-can-I-solve-the-incorrect-U052-error-problem/m-p/103276#M31791 mnaclerio 2014-07-07T21:21:34Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/How-can-I-solve-the-incorrect-U052-error-problem/m-p/118957#M31792 <P>I have the very same problem, although I have the MP530.&nbsp; The U052 check cartridge came on right after I changed the cyan cartridge.&nbsp; I tried another new cartridge, cleaned all the contact pointswith no luck.&nbsp; So many of us get this error message that it makes me wonder about how good this product is.&nbsp; Maybe I should run out and get an HP.</P> Sun, 12 Oct 2014 00:28:45 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/How-can-I-solve-the-incorrect-U052-error-problem/m-p/118957#M31792 rbdb6843 2014-10-12T00:28:45Z