Chosen Solution
A customer brought me a 2018 with a noisy fan. It tests and works fine, but I was wondering if it is replaceable without removing the Logic Board. I don’t think I’ll venture into this if it’s not. Thanks for any insights!
Sorry the logic board needs to be pulled off to gain access to the fans connector underneath it. Review this MacBook Pro 15" Touch Bar 2019 Teardown jump down to the last image.