Amazon Smart Plug Unresponsive: How to Fix It
Smart plugs are one of the simplest and most affordable ways to bring smart home features into your house. They let you turn any ordinary appliance into a connected device by controlling its power flow. Want smart lighting on a budget? Plug a lamp into one. Worried you left the iron or coffee maker running? Check and switch it off from your phone.
But smart plugs are not immune to problems. Lost internet connections, signal interference, and software glitches can all leave your Amazon Smart Plug unresponsive. If your plug has stopped reacting to Alexa commands or will not appear in the app, work through the steps below to bring it back online.
Update the Firmware and Alexa App
Start by making sure both the Alexa app and the smart plug itself are running the latest software. The Alexa app will notify you when an update is available on Android or iOS.
For Google Home setups, check our best smart plugs for Google Home picks.
The Amazon Smart Plug updates its firmware automatically over Wi-Fi. To manually trigger a firmware check:
- Unplug the smart plug from the power outlet and wait 15 to 20 seconds.
- Plug it back into the outlet.
- The plug will attempt to pull any available firmware update as it reconnects to your network.
Double-Check the Setup Process
If your plug is newly installed and not responding, a small misstep during initial setup could be the cause. Here is the correct process:
- Open the Alexa App.
- Tap Devices.
- Tap the plus (+) icon in the upper right corner.
- If a smart plug popup appears, tap Continue.
- Tap Next.
- Select Scan Barcode. If the barcode is damaged or unreadable, tap “Don’t Have a Barcode” and follow the on-screen prompts instead.
- Point your phone’s camera at the barcode on the bottom of the smart plug. You will need to unplug it briefly to access the barcode underneath.
During setup, keep your phone within 30 feet of the plug and make sure your phone is not in power-saving mode, which can interfere with the Bluetooth pairing step.
Verify the Power Outlet
This sounds basic, but it catches people more often than you would think. If the outlet your smart plug is connected to is controlled by a wall switch, confirm the switch is turned on. If the outlet does not have a switch, test it by plugging in a lamp or phone charger. If that device does not work either, the outlet itself may be faulty.
Restart Your Router
A working outlet paired with an unresponsive plug often points to a Wi-Fi issue. Restarting your router clears temporary glitches that can block communication between the plug and your network. Unplug your router for about 30 seconds, plug it back in, and give it two minutes to fully restart before testing the smart plug again.
Factory Reset the Amazon Smart Plug
If nothing else has worked, a factory reset is the last option. This removes the plug from the Alexa app and wipes any stored configuration.
- Press and hold the button on the side of the smart plug for 12 to 15 seconds.
- Watch for the LED light to start blinking rapidly, which confirms the reset was successful.
After the reset, the plug disconnects from Wi-Fi and needs to be set up from scratch as if it were brand new. Stay close to your router during the re-setup to avoid connection problems.
Wrapping Up
Alexa users can see our best smart plugs for Alexa roundup.
Not sure which smart home platform fits your setup? See our Google Home vs Alexa breakdown for a side-by-side look.
An unresponsive Amazon Smart Plug can usually be traced to a firmware issue, a Wi-Fi hiccup, or a setup error. Working through the steps above, from updating firmware to performing a full factory reset, should get the plug responding to Alexa commands again. If the plug still refuses to cooperate after a reset, it may be a hardware defect, and contacting Amazon support for a replacement is your best next step.