https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest-Learning-Thermostat-3rd-Generation-System-Issue/m-p/671574#M131464 <P><a href="https://www.googlenestcommunity.com/t5/user/viewprofilepage/user-id/643999">@sharma-tushar16</a>&nbsp;</P> <P>Is this a new install for the Nest or has it been installed and working until now?</P> <P>Post a picture of the Nests wiring and one of the original thermostat's wiring if you still have it.</P> <P>&nbsp;</P> Thu, 23 Jan 2025 00:44:01 GMT Patrick_Caezza 2025-01-23T00:44:01Z https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest-Learning-Thermostat-3rd-Generation-System-Issue/m-p/671170#M131321 <P>My Nest display is displaying System Issues. I went to the website <A href="http://www.nest.com/m13" target="_blank">www.nest.com/m13</A>&nbsp;and did the troubleshoot and it still didn't work. Also, the display isn't turning on. Any suggestions please</P> Tue, 21 Jan 2025 16:36:32 GMT https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest-Learning-Thermostat-3rd-Generation-System-Issue/m-p/671170#M131321 sharma-tushar16 2025-01-21T16:36:32Z https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest-Learning-Thermostat-3rd-Generation-System-Issue/m-p/671574#M131464 <P><a href="https://www.googlenestcommunity.com/t5/user/viewprofilepage/user-id/643999">@sharma-tushar16</a>&nbsp;</P> <P>Is this a new install for the Nest or has it been installed and working until now?</P> <P>Post a picture of the Nests wiring and one of the original thermostat's wiring if you still have it.</P> <P>&nbsp;</P> Thu, 23 Jan 2025 00:44:01 GMT https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest-Learning-Thermostat-3rd-Generation-System-Issue/m-p/671574#M131464 Patrick_Caezza 2025-01-23T00:44:01Z