July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

ECO Drive Indicator Lamp Control

ECO drive indicator lamp turns OFF under the following conditions.

While driving at low speeds [3 MPH (4.8 km/h) or less] or high speeds [90 MPH (144 km/h) or more].
Intelligent cruise control is in operation.
Selector lever is in R range.