I have a nest. And has worked great. But now it’s turned to winter time and for whatever reason my nest has been dying with low battery? Please help to see if my wiring diagram is correct.
Thanks for reaching out. I'd like to know more about it. A few questions: what type of Nest Thermostat do you have? In what country are you located? Do you have any specific message or code in your thermostat or in the app? If you have the Nest Learning Thermostat or the Nest Thermostat E, try charging it using a micro USB for at least an hour.
