Engine cooling fan not working, pls help!

Hi.

I have a 2013 V w/ 337k miles.

Engine cooling fan stopped working a few weeks ago. AC is not cold unless the car is moving 30MPH+ and if it is a hot day with a lot of stop and go traffic the high temp indicator will come on, so I stopped turning the AC on since last week. Coolant is boiling/gurgling but no coolant loss. No DTC codes. Fan relays 1, 2, and 3 were tested and they are all fine. A Bi-directional scanner couldn’t turn the fans on. The cooling fans used to be on and on mid-high speed all the time w/ or wo/ AC on. I’m still using the car daily. Please share your experience. Thank you!