https://www.googlenestcommunity.com/t5/Nest-Thermostats/Power-connector-not-working/m-p/474544#M102532 <P>Just installed a new Nest Learning Thermostat 3rd gen. Had low Vin when cooling, and Google support said I needed a power connector since I didn’t have a C wire. After installing the power connector, I have low Vin and low Voc. Can someone help?!</P> Tue, 29 Aug 2023 03:30:17 GMT Oaklandc 2023-08-29T03:30:17Z https://www.googlenestcommunity.com/t5/Nest-Thermostats/Power-connector-not-working/m-p/474544#M102532 <P>Just installed a new Nest Learning Thermostat 3rd gen. Had low Vin when cooling, and Google support said I needed a power connector since I didn’t have a C wire. After installing the power connector, I have low Vin and low Voc. Can someone help?!</P> Tue, 29 Aug 2023 03:30:17 GMT https://www.googlenestcommunity.com/t5/Nest-Thermostats/Power-connector-not-working/m-p/474544#M102532 Oaklandc 2023-08-29T03:30:17Z https://www.googlenestcommunity.com/t5/Nest-Thermostats/Power-connector-not-working/m-p/476115#M102812 <P>Hello Oaklandc,<BR /><BR />Thank you for taking the time to let us know about your inquiry. I'd love to know more about this.<BR /><BR />Could you please share with us a photo of your Nest Thermostat's wiring setup? If possible, a clear picture of how you installed the Nest Power Connector would be helpful. You might have seen a wiring report on your thermostat. Check its settings and let us know the message code. Lastly, gather the power readings.<BR /><BR />I'll look forward to your response.<BR /><BR />Regards,<BR />Mark</P> Sat, 02 Sep 2023 09:08:15 GMT https://www.googlenestcommunity.com/t5/Nest-Thermostats/Power-connector-not-working/m-p/476115#M102812 Markjosephp 2023-09-02T09:08:15Z