Setup of nest thermostat e - Error message TD003

[Mel2389]

Hi there - I am at the end of my Tether... 

I am new to the Nest world, mine arrived last week and I began the setup process, however when it got to the part for the Heat link I realised I needed to get an electrician to install so couldn't complete the setup process of the thermostat at that point.

I have today now gone to complete the setup but have now got an error message - TD003 (0.24). It asks me to reset the thermostat which I have done on numerous occasions. The unit then either shows me a spinning wheel, or the home symbol inside a phone symbol.... but nothing else. 

When Google searching this is what I find ..... The TD003 (0.25) error can occur when you haven’t completed language and equipment setup on the thermostat. To fix this error, use the thermostat screen to continue setup. I can't access the thermostat screen though.

Please help, I've been trying to sort this for hours!!

Thanks in advance

[Fayer]

I am having exactly the same problem! I finally found out today which wires went were and when I went back I can no longer get my heat link E to connect to my thermostat E and have reset both, reset the WiFi, cleared nest app logged out deleted re-loaded and signed back in. Nothing helps!! I feel your pain and to be honest google support are useless

[AnaM]

Hey @Fayer and @Mel2389,

Since you haven't replied to my colleagues yet, I'm going to lock this thread. If you need anything else you can reach us here or on any other support channel(phone, chat, Social Media).

[CristianC]

Hi there,

Thanks for reaching out. Here are some steps you can try:

1. Turn off all the devices in the room that are using Wifi or Bluetooth.
2. Reset the thermostat by pressing it quickly 2 times and then press and hold the display for 5 seconds.
3. Reset the Heat Link by pressing its button 1 time to wake it up and then press and hold for 15 seconds.
4. Power cycle your phone.
5. Open the Nest app and create a new home structure.
6. Enable airplane mode on your device and then enable your Bluetooth and Wifi.
7. Add the thermostat to your new home ( you can also try to add it without scanning the QR code ).

Let me know how it goes.

[AlexD]

Hi, I wanted to check. 

Do you need any further assistance? If so, make sure to let me know.