THANK YOU, I have the EKIY T900 which looks to be the exact headunit as this one and I could not figure out how to get the HVAC working for the last few months despite my efforts to communicate with the EKIY seller. I won't be able to try this for the next week or so, but I'm sure that my issue was the one you mentioned in the video since the harness looks the same.
![Building a Lexus GX550 [Filmed in 4K]](http://i.ytimg.com/vi/XWKTV-VXiQ4/mqdefault.jpg)
THANK YOU, I have the EKIY T900 which looks to be the exact headunit as this one and I could not figure out how to get the HVAC working for the last few months despite my efforts to communicate with the EKIY seller. I won't be able to try this for the next week or so, but I'm sure that my issue was the one you mentioned in the video since the harness looks the same.
I don't believe “the link is in the description”
Updated, you should be good to go.