X.X MPG AVG
IMPORTANT: The displayed contains dashes if the IPC is unable to communicate with the PCM via the class 2 serial data line.In order to reset, press the INFO up or down button until the message is displayed, then press the INFO RESET button.
This message shows the miles per gallon average. When the IPC can not communicate with the Rear Integration Module (RIM), dashes are displayed in the miles portion of the message. The average fuel economy calculation display is in liters per 100 kilometers (L/100 km) or miles per gallons (MPG) obtained since the last parameter reset. The IPC uses the following formula in order to calculate the average fuel economy parameter:
(Average Fuel Economy) = (Trip Distance) / (Trip Fuel Used) x (Scale Factor).