![Substitute G-Wire for C-Wire -- Install the Honeywell Wi-Fi smart thermostat with this video. - YouTube Substitute G-Wire for C-Wire -- Install the Honeywell Wi-Fi smart thermostat with this video. - YouTube](https://i.ytimg.com/vi/TT4vbK1K1wo/maxresdefault.jpg)
Substitute G-Wire for C-Wire -- Install the Honeywell Wi-Fi smart thermostat with this video. - YouTube
![Just installed a Honeywell RTH9585-WF. I reinstalled all the wires, but have run into some issues. For some reason the heat turns on with the A/C setting and the A/C turns on Just installed a Honeywell RTH9585-WF. I reinstalled all the wires, but have run into some issues. For some reason the heat turns on with the A/C setting and the A/C turns on](https://preview.redd.it/just-installed-a-honeywell-rth9585-wf-i-reinstalled-all-the-v0-5xgj8u5adfp81.jpg?width=3024&format=pjpg&auto=webp&s=523fd4ffe3d58e89ef92637bfb52b46c561c14a3)
Just installed a Honeywell RTH9585-WF. I reinstalled all the wires, but have run into some issues. For some reason the heat turns on with the A/C setting and the A/C turns on
![Honeywell Home RTH9585WF Smart Color Silver Smart Thermostat with Wi-Fi Compatibility in the Smart Thermostats department at Lowes.com Honeywell Home RTH9585WF Smart Color Silver Smart Thermostat with Wi-Fi Compatibility in the Smart Thermostats department at Lowes.com](https://mobileimages.lowes.com/productimages/3c62b7df-40c5-4ed4-934b-f3c95b007a8f/45136284.jpg)