iFixit - Active Questions With Device "Creality 3D Printer"

Ender 3 Pro and V2 32 Bit: How to fix blue screen

Mon, 30 Mar 2026 19:50:48 -0700

It was working then just got blue screen 2 of them

Ender 3 V3 KE: Heat bed is not heating as expected : CB2565

Mon, 19 Jan 2026 03:18:09 -0700

Hello, my heating bed has been failing to "heat as expected" and throws an error code of CB2565. My question is does this code need a complete bed replacement or is it usually an easy fix? Also, if i need a new print bed, will the replacement bed for the SE work, or do I need a KE bed. I'm still new to 3d printing and this is my first hardware issue since i bought this printer a year ago.

Creality Ender 3 Pro: Why is my printer not wanting to print.

Mon, 03 Nov 2025 13:06:37 -0700

I recently got a Ender. 3 pro and installed new firmware on it because I had the blank blue screen. Once I did that, I tried running a print but all it did was heat up the extruded and bed, then acted like it completed the print.

Ender 3 v2 Neo: My Ender 3 Max Neo Stops Extruding Filament Mid-Print

Sun, 19 Oct 2025 02:27:46 -0700

While you may be confused why I'm putting this under Ender V2 Neo, they are functionally the same device, size being the difference. Now, here's my issue, when I print the print will start off fine enough, but filament will consistently stop at about the same point each time. https://preview.redd.it/continuous-print...

More or less what happens is that the print starts off normal, and then the print simply stops at a certain point. This isn't because the filament is caught on anything, I've had this issue for a few months and taken apart a few items of the printer. I'm not sure if this is a settings issue, or if this might be an issue with the hotend, as I had to replace it, and these problems started after a few such changes.

If you have any questions you need me to clarify, I'd really like to solve this. Thanks.

⟐ Commented October 19, 2025 at 2:27 MST

CR-10S PRO: I need a wiring diagram for the heated bed. How can I replace the bed?

Wed, 17 Sep 2025 05:15:06 -0700

Needing a wiring diagram and instructional on where to attach all of the wires for a new heated bed for the machine.

⟐ Answered September 17, 2025 at 5:15 MST

CR-10S PRO: Warp at corner of print

Thu, 24 Apr 2025 15:39:41 -0700

Notice my print, warp and go out of shape, especially at corner of print

⟐ Commented April 24, 2025 at 15:39 MST

Ender 3 v2 Neo: The scroll wheel won’t work

Mon, 24 Mar 2025 15:14:54 -0700

The scroll wheel dosent do anything when turned

Creality 3D Printer: LED isnt working at all, no response, purchase a new one and still no

Fri, 14 Mar 2025 13:13:39 -0700

How can I repair this control box problem with the LED not even turning I've interchanged the new LED and the old LED screens and also interchanged the rainbow cord with the new cords they shipped, and still no response, how can I repair this LED to the older creality CR-10 series?

Ender 3 v2 Neo: z axis flashing question marks.

Tue, 31 Dec 2024 21:24:26 -0700

i just got an ender 3 v2 neo and my z axis keeps flashing question marks and auto setting to 10. i have auto homed. reconfigured, stored configuration. and attempted to move z axis with knob and nothing is working with z axis. i have even replaced x axis motor and nothing is changing. i need help. System info shows v1.1.8c

when 'moving z axis, motor will only move item upward.

⟐ Edited by author December 31, 2024 at 21:24 MST

Creality Ender 3 Pro: Why is my screen beeping and automatically selecting things?

Sat, 16 Nov 2024 08:02:12 -0700

I have an ender 3 pro with an skr mini v1.2 motherboard and the screen keeps automatically selecting and clicking thins and makes weird noises? Any fixes? I have all wires plugged in correctly, I’ve flashed the board, unplugged the system, removed the metal holder from around the screen, tried plugging in things differently and tried different cords but nothing has worked. Any idea for a fix?

⟐ Commented November 16, 2024 at 8:02 MST

Creality Ender 3 Pro: How can I remove broken filament from the hose

Sat, 12 Oct 2024 22:46:12 -0700

I have a problem where the efter cannot move the filament forward and very little is coming out through the nozzle. Unfortunately the filament is broken inside the house so I cannot get out the cut off filament att the end.

Is the problem with the exrruder or the hot end or something else?

CR-10S PRO: Stiff adjustment wheels on bottom of bed.

Tue, 08 Oct 2024 09:38:04 -0700

One of the adjustment wheels used for leveling and home settings is stiff and wont turn one direction making the bed uneven when homing. Anyone know of a full disassemble and reassemble video or guide I can follow to fix it? Thank You!

⟐ Answered October 08, 2024 at 9:38 MST

CR-10 V2: Screw for heating block to lock heating cartridge

Thu, 20 Jun 2024 06:11:43 -0700

Hi.

Does anyone know what size screw the CR-10 V2 uses for the screw that fasten the heating cartridge to the heating block?

Ender 3 v2: after the gcode file is taken by the sim card the printer not printing

Fri, 10 May 2024 06:45:48 -0700

the file was in sim card and the 3d printer was shown the file but when i click on it it is no doing it imdly so i have to wait for a while or it should imdly work on it.

⟐ Answered May 10, 2024 at 6:45 MST

Creality Ender 3 Pro: ender 3 pro auto leveling kit I cannot read the instalation leaflet

Sun, 17 Mar 2024 10:48:55 -0700

the instructions for my CR Touch auto leveling kit are unreadable even with my glasses on. Is there a printout available that I can download to enable me to instal this unit

⟐ Answered March 17, 2024 at 10:48 MST

Creality 3D Printer: Why is my bed acting up?

Sat, 16 Mar 2024 18:49:00 -0700

I leveled out the bed on all 4 corners but when I get to the middle its all loose there making the filament not stick correctly

⟐ Commented March 16, 2024 at 18:49 MST

Creality Ender 3 Pro: Why isnt my 3d printer scrolling button working

Fri, 23 Feb 2024 01:54:17 -0700

Scrolling button from my 3d printer doesen"t work, is there any way I could fix that myself ?

⟐ Commented February 23, 2024 at 1:54 MST

Creality Ender 3 Pro: Ekranda gözüken "THERMAL RUNAWAY" nasıl çözülür?

Tue, 13 Feb 2024 07:20:43 -0700

Thermal Runaway

Cycle Power! Temperature drifted to

far from setpoint. Excessive part cooling, improper PID values or failingcomponents can cause this.If problem

persists, connect to serial monitor.Thermal Runaway Cycle Power! Temperature drifted to far from setpoint. Excessive part cooling, improper PID values or failingcomponents can cause this.If problem persists, connect to serial monitor.

⟐ Commented February 13, 2024 at 7:20 MST

CR-10 V2: Control knob got stuck then snapped off and I don’t know what to do.

Wed, 29 Nov 2023 22:02:24 -0700

I was trying to use my CR-10 which I had just bought, and the knob started getting stuck every so often. I didn’t think much of it until it permanently got stuck in a compressed position and then snapped clean off when I tried to jimmy it free. Now I don’t know what to do. Are there replacement assemblies that I can buy and install, or is my printer just officially done for?

Creality CR-20: extruder fans on creality cr20 pro

Sun, 12 Nov 2023 17:27:41 -0700

are both fans on the extruder supposed too run full speed all the time? This printer was working just fine, all the sudden the filament would not melt. Dose the mother board need to be flashed?