After adding the official Creality dual z axis kit my Ender 3 v2 won’t properly complete autohome. X and Y axes move correctly, and the z axis moves up as it always did, but instead of moving back down on the z axis it goes up more and stays up. Selecting autohome again just keeps moving it up. I never had this problem for over a year until after I added the second z axis. I followed the instructions, but I’d like to know what specifically to look for instead of taking it all apart only to start over. Thanks for your time!
same problem, did you find a solution?