x_driver_error
Moderate
Creality · FDM 3D Printers
X-Axis Stepper Motor Driver Fault Detected
Quick Answer
Error code X_DRIVER_ERROR on your Creality FDM 3D Printers means: X-Axis Stepper Motor Driver Fault Detected. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Power off and reseat the X-axis stepper motor cable at both the motor and mainboard ends
2
Manually move the X-axis gantry and feel for binding or rough spots in the linear rails
3
Check the X-axis belt tension; overtightened belts increase motor load
4
Verify driver current is set appropriately (typically 580-800mA RMS for Creality printers)
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 NEMA 17 stepper motor
Replacement mainboard
Linear rail lubricant
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