I tried to swap the motors but the Z motor has an extra 3/8” or so of length of metal between the motor and the drive gear so it doesn’t fit on the X mount.
I air blew and rehooked everything on the existing motors and the issue is still occurring. The Z motor is flashing an error light as soon as I try to start the homing process.
The motor are identical, the motor couplers are identical, the placement ‘stick out’ of the motors are different, adjusted by the motor coupler grub screws.
There seems to be an issue with the Z3 connection. If I hold it in place it will work and home properly, but at it’s default spot with the cover on, the connection comes loose.
Can you please have support arrange a new Z3 cable for me and email the info to ekpaul87@gmail.com?