Thank for helping us as we try to figure this out. I have a C wire, and I get 27v AC from Rc to everything else (original thermostat had C, W, Y, and R
I rewired according to the directions
R = Rc
Y = Y1
C = C
I still just get a clicking sound on the wyze thermostat. I do not have a traditional ac unit. We have a package unit. Not sure how much that changes things. But there are no terminals inside the unit, but rather the Stat wire is wirenutted to a multi pin connector. I’d attach more pics if wyze allowed…
Any help for my situation would be appreciated.
Need a forum mod to get you the ability to post more images. Can’t do much without seeing the other side of the wires.
Got it. Thanks for the flag and for your invaluable help around here.
Thanks. In the process of looking the furnace side I discovered that on the other end nothing was connected to the c terminal. I think the green wire was in the wrong port by mistake at the thermostat. I wired it using the c wire adapter and everything works now.
If anyone is digging up this thread I found another common issue.
If you have a multi zone system your thermostat wires probably run through a separate controller for the dampers before making it to the furnace. Switching the G wire to the C terminal at your furnace will not work and neither will the wyze adapter.
In a situation like this your options are to bypass/delete your zone controller and then switch the G to C terminal at the furnace or find a way to get an extra wire directly from your C furnace terminal to your thermostat. FYA, if you bypass the zone controller you will only be able to use the 1 thermostat.