Y axis sensor not working. Again.
I am getting really sick of this. I've updated firmware, reloaded everything, redone wires, etc. The extruder smacks into the side of the printer when it's calibrating. I've followed instructions TO THE LETTER and this repeatedly happens. Is there a fix for this permanently so that the extruder stops doing this? Several of my friends that have these locally have run into the exact same issue.
on the mk2 it's either a bad wire or switch or the bed not hitting the switch
It's the line right by the switch that pushes out and stops it from hitting the switch. You'd think prusa would have fixed this by now.