Average Miles Per Gallon "ECO MPG" & Miles Per Gallon "ECO"

Two related functions can be displayed in the "ECO" mode. The first display indicates average miles per gallon obtained since last reset. Average miles per gallon will be updated and displayed every 16 seconds. Push "STEP" button to obtain second function.

The second "ECO" function will display current fuel efficiency in miles per gallon (liters per kilometer). Fuel efficiency is based on fuel usage over past few seconds of driving and will be updated and displayed every 2 seconds.