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Wifi no longer connects

Tibbien
Community Member

My Nest Thermostat has the reported "w5 error" and cannot connect to WiFi. It does not even detect the WiFi. Have tried all suggestions (restart and reset both the router and Nest Thermostat) and still won’t connect to WiFi. None of my other nest thermostats have issues connecting. Please help.

4 REPLIES 4

Patrick_Caezza
Diamond Product Expert
Diamond Product Expert

Which Nest thermostat do you have?

How is it wired? Does it have a C wire installed?


To ensure that I see your reply, please tag me using @Patrick_Caezza

MelbaDT
Community Specialist
Community Specialist

Hey folks, 

 

Appreciate your help again here, Patrick_Caezza. 

 

Tibbien, I wanted to chime in to ensure everything is good here. I have the same question as Patrick above. What type of thermostat is this? Also, when and where was it bought as well as what country are you in?

 

Best, 

Melba

MelbaDT
Community Specialist
Community Specialist

Hey Tibbien, 

 

Checking back in — how's your thermostat now? Still need our help with it?

 

Best, 

Melba

MelbaDT
Community Specialist
Community Specialist

Hi, 

 

We haven't heard from you in a while so we'll be locking this thread if there is no update within the day. If you have any new issues, updates or just a discussion topic, feel free to start a new thread in the Community.

 

Best, 

Melba