thegamersite

1 - That's correct. However, after making some adjustment that I even forgot, the left Z axis now does not even rotate at all. It used to rotate counter clockwise but now when I press move .01 or .1 to the right it just rotate slightly and then it rotates clockwise to the original position. 2 - It does rotates when I put it into a different pin. I just used my multi-meter to adjust the stepper drivers to about .55 volts and still the right Z axis won't rotate at all. 3 - Yes, I have the Ramp 1.4 board with the Arduino Mega. 4 - Yes, the cables are correct as I previously said. 5 - I think I already tried that but I don't remember so i might check again.

There should be 4 wires going to each stepper, right? I think there are 24 ways those 4 wires can be wired. About 8 of the way the stepper go one way, 8 go the other way, and the remaining wirings won't let the stepper move at all or it will barely kind of vibrate. I would check that the wiring is the same for all steppers as DaHai8 said. They all look the same for me. I see that same color pattern for all 4 motors. I use the Nema 17 stepper motors.

I started to switch some of the extruder with one another. I see that the Z axis to the left only rotates counter clockwise but not clockwise. The Z axis from the right doesn't rotate from neither sides.

What do you mean I don't belong here? This is for Cura and Marlin. I posted this here because Marlin is the program I am using for the firmware. I tested it the way you said and the Z axis from the left seems to rotate when I connect it to the X axis pins but when I put it back where both Z axis go, it doesn't rotate.

So, I finished building my 3D printer. I installed the firmware, etc. Whenever I try to print in repetier the X and Y axis move really fast while the Z axis doesn't go up nor down. I have tried so much to fix but I just can't find a solution. Also, I have the MK9 Extruder and for some reason the extruder doesn't feed the filament, it just stays there. In case you ask, I have not be able to print anything. There is a video of the process, and sorry for the mess.https://www.youtube.com/watch?v=X_tLiShymRE