Reasons Why the Average Fuel Consumption Number on the Dashboard Doesn't Move

[VanJeremiah]

Introduction to the reasons why the average fuel consumption number on the dashboard doesn't move is as follows: 1. The fuel float is malfunctioning. In some older vehicles, the fuel float (also known as the fuel level sensor) may develop issues. You can check if the fuel level sensor plug on the fuel tank is loose and observe if there is any blockage during the sliding process of the fuel level sensor. 2. The fuel gauge circuit is faulty. If the fuel level sensor is functioning properly, you need to inspect the fuel gauge circuit on the car's dashboard. Use a multimeter and a needle to locate and check the corresponding fuel gauge circuit on the dashboard. The fuel level gauge displays the amount of gasoline in the car. It is particularly important to note that when the fuel gauge pointer falls below the red line and starts to alarm, although the car can still travel 30-40 kilometers, it is advisable not to wait until the fuel level alarm sounds before refueling.