Fuel Economy Mode

The BCM will enter Fuel Economy Mode when the estimated battery temperature is at least 0 °C (32 ° F) but less than or equal to 80 °C (176 °F), the calculated battery current is less than 15 amperes and greater than - 8 amperes, and the battery SOC is greater than or equal to 80 percent. Its targeted generator output voltage is the open circuit voltage of the battery and can be between 12.5 and 13.1 volts. The BCM will exit this mode and enter Charge Mode when any of the conditions described above are present.