How to troubleshoot and fix a refrigerator fan not working.

So my fan in the freezer stopped working and I took on the job myself. Hope this helps anyone who is having similar symptoms. If you have the know how, go for it. If not, best to call in a technician so you dont tear up your fridge. Thanks for watching! Dont forget to subscribe! product link: https://www.amazon.com/gp/product/B07...