How to Test If a Fuel Pump Is Working?

Answer Fuel pumps are built into most gas tanks and then run on an electric motor that draws power from the battery. While working, it sends the right amount of fuel through the fuel lines and into the en... Read More »

Top Q&A For: How to Test If a Fuel Pump Is Working

How to Check If a Fuel Pump Is Working?

A fuel pump is an essential component to your car's engine. It keeps fuel pumping to the engine and to the fuel injection system. After normal wear and tear on your car's fuel pump, you may notice ... Read More »

How to Check If a Car's Fuel Pump Is Working?

Without the fuel pump, there would be no gas delivery to the engine for combustion. Fuel pumps, whether mounted externally on the engine or inside the gas tank, perform the same function of sending... Read More »

How to Troubleshoot a Fuel Pump Not Working in a Porsche 944?

Most vehicles on the road today, including the 1991 Porsche 944, come with an electric fuel pump. The fuel pump is located inside the gas tank and sends fuel from the tank to the fuel lines of the ... Read More »

How to Test the Fuel Gauge to See If It Is Working?

There are two main components to the fuel gauge system: the sender unit that measures the amount of fuel in the tank, and the gauge itself that displays the amount of fuel to the driver. When the g... Read More »