Heat not coming on. New Install Google Nest Thermostat GA01334-US from Home Depot

[gregallanfl]

New Install Google Nest Thermostat GA01334-US from Home Depot, AC works fine, but no heat.  Blower goes on, but the natural gas & inducer moter, doesn't turn on.  When I put the old Carrier/Bryant thermostat back in, it works fine.  See wiring of the old thermostat and the new Nest attached.  

Details:  Bryant (2015 year) Gas Furnace Model 313 

Please advise ASAP, we need heat! Thank youOriginal Carrier Thermostat Wiring 2015New Nest Wiring

[laurentbourg]

Please send a screenshot of the wiring diagram accessible on the google home app. Settings -> thermostat -> wiring

[gregallanfl]

Laurent!  You're brilliant!  When I looked at the google home app. Settings -> thermostat -> wiring  wiring the OB * wiring diagram showed that it was connected and thought I had a heat pump!  I don't have a heat pump and asked the wiring to disconnect it.  I now have heat for the winter in Florida!  Thank you!  😎

[laurentbourg]

Great to hear it all worked out, when you get a chance it would be great if you could tag the answer as a solution so that we can close this thread.