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C wire not detected

Tray1
Community Member

Setup says c wire not detected when picking wire terminals I picked r for red wire my old thermostat has rh and a jumper to rc will it work if I hook it back up and pick rh in setup? System you don’t need c wire?

3 REPLIES 3

Jhonleanmel
Community Specialist
Community Specialist

Hi Tray1,

Thanks for posting ― let's get this sorted out.

A few questions: what Nest Thermostat do you have? Check this link to know what thermostat you have. 


Best,
Mel

Hey there Tray1,

Checking back in should you still have some questions here. Let us know by replying to this thread. 

Best, 
Mel

Hi Tray1,

Just one quick final check in here since activity has slowed down. We haven't heard from you in a while so we'll be locking this thread if there is no update after 24 hours. If you have any new questions, updates or just a discussion topic, feel free to start a new thread in the Community.

Thanks,
Mel