![Creality Hot End Repair and Parts Guide for Ender 3, CR-10, and other Creality 3D printers — Creality Experts Creality Hot End Repair and Parts Guide for Ender 3, CR-10, and other Creality 3D printers — Creality Experts](https://images.squarespace-cdn.com/content/v1/5ad7e17a7e3c3a2a26fe0131/1626505501772-0L4WKYIWSTO1RY63W706/2021-07-16+22.47.23.jpg)
Creality Hot End Repair and Parts Guide for Ender 3, CR-10, and other Creality 3D printers — Creality Experts
![Amazon.com: Creality Ender 3 Original 4010 Fans 40x40x10MM DC 24V Extruder Hot End Fan and DC 24V Turbo fan for Ender 3 / Ender 3 Pro 3D Printer : Industrial & Scientific Amazon.com: Creality Ender 3 Original 4010 Fans 40x40x10MM DC 24V Extruder Hot End Fan and DC 24V Turbo fan for Ender 3 / Ender 3 Pro 3D Printer : Industrial & Scientific](https://m.media-amazon.com/images/I/61zVvgxa6lL._SX425_.jpg)
Amazon.com: Creality Ender 3 Original 4010 Fans 40x40x10MM DC 24V Extruder Hot End Fan and DC 24V Turbo fan for Ender 3 / Ender 3 Pro 3D Printer : Industrial & Scientific
![After first 12hr+ print, the front fan was making a weird noise (I flicked it a few times and it stopped making the noise) and the side fan isn't spinning at all. After first 12hr+ print, the front fan was making a weird noise (I flicked it a few times and it stopped making the noise) and the side fan isn't spinning at all.](https://preview.redd.it/08i2dh2nxc421.jpg?auto=webp&s=9e39057705f4b5bcadb2ca9d3bfe190c6e6aa4c5)
After first 12hr+ print, the front fan was making a weird noise (I flicked it a few times and it stopped making the noise) and the side fan isn't spinning at all.
![Hello I have just bought an ender 3 pro my extruder cooling fan is not working I have tested the terminal it was connected to on the motherboard with a multimeter and Hello I have just bought an ender 3 pro my extruder cooling fan is not working I have tested the terminal it was connected to on the motherboard with a multimeter and](https://preview.redd.it/ap1gf0fnsh881.jpg?width=640&crop=smart&auto=webp&s=3e4a28a2153faa968499cb097d1be796617a73e6)
Hello I have just bought an ender 3 pro my extruder cooling fan is not working I have tested the terminal it was connected to on the motherboard with a multimeter and
![Aibecy Ender Full Assembled Extruder Hotend Kit with Aluminum Heating Block 0.4mm Nozzle Cooling Fan 24V Compatible with Creality Ender-3/Ender-3 Pro 3D Printer - Walmart.com Aibecy Ender Full Assembled Extruder Hotend Kit with Aluminum Heating Block 0.4mm Nozzle Cooling Fan 24V Compatible with Creality Ender-3/Ender-3 Pro 3D Printer - Walmart.com](https://i5.walmartimages.com/asr/b008832c-cebb-4dc9-bf85-d9d3435af835.b66af9873aee537da678b167c4e7ffbc.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)