Ford Aspire fuel sending unit voltage?

The fuel sending unit in a Ford Aspire typically operates on a voltage range of around 0 to 5 volts. When the fuel tank is full, the voltage is closer to 5 volts, while an empty tank will register near 0 volts. This voltage signal is sent to the vehicle's fuel gauge, allowing it to accurately display the fuel level. It's important to consult the vehicle's service manual for specific details and specifications.