Not sure why, I’m receiving this error. I have turned off and on the relevant breaker. I have also troubleshooted the wiring (will attach photos of before and after wiring). Please help - my home is very cold thank you.
It's saying it isn't getting enough power.. a C wire or nest power adaptor is needed for your setup
It looks like we haven't heard back from the OP so I'm going to go ahead and lock the thread. If you have any further questions or concerns, feel free to create a new thread.
Have a great day,
To add to Ashepherdson's great advice, you can find more information on this and next steps in the help centre article below.
Troubleshoot Nest thermostat help codes
I just wanted to follow up and ensure you are good to go. Please let me know if you are still having any trouble with the error code from here.
Thanks so much Ashepherdson, and davidking for the help and the article.
Google Nest Help Center
Chromecast Help Center