11-29-2022 09:54 AM
System is less than 6 months old. The downstairs Nest is giving me anE74 code. When home, checked for tripped switches in panel box Removed thermostat, removed red wire and reinserted. Thermostat then gave me a normal screen reading and I left. Within 10 minutes, I see there’s another E74 code.
12-06-2022 12:45 PM
Hey there,
Sorry for the late reply. I wanted to follow up and see if I could be of any help. If you are getting an E74 error, there is a chance you are not getting any power to the Rh wire. I found an article that has some troubleshooting steps. Please let me know if you are still having any trouble from here, as I would be happy to take a closer look and assist you further.
Best regards,
Jake
12-09-2022 10:36 AM
Hey there,
I wanted to check in and see if you are still in need of any help. Please let me know, as I would be happy to assist, and answer any questions you may have.
Best regards,
Jake
12-11-2022 05:54 PM
Hi ronduncanpt,
We haven't heard from you in a while so we'll be locking this thread if there is no update within 24 hours. If you need assistance or want to discuss topics, feel free to start a new thread.
Cheers,
Dan