Adjust your Revolights’ lateral alignment. View diagram.
Verify the Battery to Passive connection. View diagram.
Verify the orientation of the Battery to Passive connection.
Most likely your Revolights are not registering the magnet. Adjust your Magnet Mount alignment. View diagram.
Depending on your setup, you may have to rotate your brake pads.
Contact us at 415.881.7386 or info@revolights.com