C
homing_failed
Moderate
Creality · FDM 3D Printers
Axis Cannot Find Home Position Via Endstop
Quick Answer
Error code HOMING_FAILED on your Creality FDM 3D Printers means: Axis Cannot Find Home Position Via Endstop. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
  1. Endstop switch is broken or stuck in triggered position
  2. Endstop wiring disconnected from mainboard
  3. Mechanical obstruction preventing axis from reaching the endstop
  4. Stepper motor not energized or driver not functioning
  5. Belt is broken or has jumped off the pulley
How to Fix It
1
Manually move the axis toward the endstop and listen for the click of the microswitch
2
Send M119 via terminal to check endstop status and manually trigger each endstop to verify
3
Check the endstop cable connections on the mainboard
4
Inspect the axis for obstructions, loose bolts, or debris blocking movement
5
Verify belts are intact and properly tensioned
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Replacement microswitch endstop
Endstop wiring harness
Related Error Codes
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