We're sorry to hear that the diffuser wasn't found.
Before going through troubleshooting, here are a few things that may be causing the error message:
You’re not in close enough vicinity to your Pura Car. Please be within 5-10 feet of your diffuser to connect.
Your Pura Car is not receiving power. Make sure your diffuser is plugged into an active power source.
Your power switch on the bottom of the diffuser is not toggled to the “On” position. Ensure your switch is flipped to “On.”
You can also check out our Setup Guide below.
To start troubleshooting, click on "Start Troubleshooting" or choose which option you haven't performed yet to move forward.