I’m trying to map my old thermostat wiring with the wyze thermostat wiring. It has 7 wires.
Unfortunately, I’m stuck.
My old thermostat has E/W1 – for black wire (only 1 wire), whereas on wyze. it has 2 connections, E and W1 separate.
Here is my wiring on my old thermostat.
I would delete/reset & start from scratch. Press the knob in for 10-15 secs to reset. If you told the app that the black wire was E, then it’s expecting a wire on *. Tell the app it’s a W1 instead of E.
You should be able to keep pressing “check again”, and eventually it will allow you to skip. Really wyze needs to get rid of the wire detection, it’s making things worse for most people.