Low Fuel Indicator
WARNING: This page is about a different car, the 2019 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
The IPC uses the same hardwired inputs used to provide the fuel gauge indication. The IPC turns on the low fuel indicator when the fuel level is less than approximately 50 km (30 miles) DTE (without MyKey® key) or 80 km (50 miles) DTE (with MyKey® key).