Z axis not homing Ender 3 V2 with new 3DTouch Solved Hello I just installed a Triangle labs 3D touch on my ender 3 v2. I wired it to the BLTouch port on the board. I flashed a UBL 10x10 BLTouch version of Jyers Marlin specifically this version (E3V2-UBL-BLTouch-10x10-v4.2.2-v2..1.bin).
In the case of only the Z-axis of your Ender 3 failing to home, we can immediately tell that the Z-axis endstop is the culprit, meaning that either there are problems with its wiring (especially likely if you have been working on your Ender 3 lately) or the endstop switch is not functional anymore.
The reasons that Ender 3 Z-Axis is not moving could be printing scale issues, motherboard failure, or eccentric nuts problem. To fix the eccentric nut issue, loosen them and do tightening them. For avoiding the printing scale issue, loosen the screws on the lead screw bracket.
3 - Adjust the Z-axis limiter switch. On your Ender 3, Ender 3 V2, and Ender 3 Pro, you'll see two M5 bolts with two M5 t-nuts. Carefully loosen each bolt just enough to slide the Z-axis limiter up or down the 2040 aluminum frame. You'll likely only need to move the Z-axis limiter switch up 1 or 2 mm to correct your issue.
Plurrie Ender 3 V2 Z-axis homing VERY inconsistent Help Hi all, First time posting here, so hopefully I'm doing this right. My new stock Ender 3 V2 is having extreme deviations in Z-axis homing. When I auto-home, The nozzle will end up anywhere between perfect print height to a full millimeter off the bed, seemingly randomly.
Creality Ender 3 X axis homing issue Ask Question Asked 3 years, 8 months ago Modified 3 years, 8 months ago Viewed 16k times 1 I bought an Ender 3 recently. Auto-home is on the right front moving away from the end stop. I did reverse the wiring of the X axis motor, it did not work. I had Marlin 2.x uploaded, it didn't work too. Marlin 2.x:
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ender 3 z axis not homing
