Ford P0516 OBD-II Trouble Code Definition: P0516 Battery Temperature Sensor Circuit Low P0516 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P0516 Battery Temperature Sensor Circuit Low What does the code mean? OBD-ii Code P0516 definition: The battery temperature sensor installed on the battery current sensor detects battery temperature. A thermistor is integrated into the battery temperature […]