Darn Rachio! Kidding. It seems to be bad wiring :)

What the heck is this called and how do I replace it? After doing some troubleshooting (Luis V was great) it seems I might have a bad ‘C’ wire connection. I went into the box and messed with it and now my irrigation works again. Looks pretty simple to repair/replace?

@mdfuller - is there any manufacturer name or number anywhere on the device?

I think it might be a Blazing SnapLoc connector.

@mdfuller - Yep, looks like it when I looked that up. Something like →

https://www.homedepot.com/p/DryConn-Large-Waterproof-Wire-Connectors-Aqua-Blue-20-Pack-62324/202889880

would also work (available from Home Depot or Lowe’s).

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