Jul 22, 2023 pistolpat ODT Junkie! 52 0 Joined Apr 8, 2013 Messages 3,031 Reaction score 1,485 Location Dallas Jul 22, 2023 #1 So my thermostat is giving me a E3 code and a quick google search says it’s an outside temp sensor issue. Anyone know where to start looking for this temp sensor?
So my thermostat is giving me a E3 code and a quick google search says it’s an outside temp sensor issue. Anyone know where to start looking for this temp sensor?
Jul 22, 2023 Eggmanmja01 Though I Be The Lone Survivor! RLTW 283 0 Joined Sep 2, 2018 Messages 6,267 Reaction score 6,422 Location Bold Springs/Dacula 30019 Jul 22, 2023 #2 OttoMan will probably know. A very knowledgeable A/C guy, ODTer and just an all around great guy
Jul 22, 2023 User170512 Occasionally Banned, but OK 49 0 Joined Jun 28, 2011 Messages 5,889 Reaction score 6,646 Location Macon, GA Jul 22, 2023 #3 Likely mounted to the side of your outside unit. Have heard of them being under eave mounted though. Should only really matter in winter iirc. Here's one fpr a Carrier but yours is likely similar. https://www.supplyhouse.com/Carrier-TSTATXXSEN01B-Outdoor-Temperature-Sensor-TSTATXXSEN01B
Likely mounted to the side of your outside unit. Have heard of them being under eave mounted though. Should only really matter in winter iirc. Here's one fpr a Carrier but yours is likely similar. https://www.supplyhouse.com/Carrier-TSTATXXSEN01B-Outdoor-Temperature-Sensor-TSTATXXSEN01B