If you are replacing your fuel pump, consider cleaning your fuel tank to protect the longevity of your new fuel pump. We recommended draining and removing the tank from the vehicle and following these steps for the best cleaning method.

Typically found in fuel injected engines, the manifold absolute pressure (MAP) sensor is one of the sensors an engine control module (ECM) uses to calculate fuel injection for...

There's never a good time to see one of your dashboard warning lights turn on. But now, with most of the world under lockdown due to the coronavirus pandemic, seeing that...

Contamination evidence in fuel pumps If you’re replacing a Delphi Technologies fuel pump, like the example FG0817 in the video, you’ll notice the used parts are full of...

If you’ve purchased a Delphi Technologies FG1052, FG1053, or FG1588, you’ll notice that it comes with an updated wiring kit. This wiring kit is to relocate the power and...

Full name Mass Air Flow Sensor, it’s more commonly known as a MAF sensor, air meter or sometimes simply MAF. While it might have many names, it’s responsible for just one, but...

The oxygen sensor, otherwise known as the O2 sensor, does what its name suggests – it measures the amount of oxygen in the exhaust. While this may sound like a fairly modest...

Insufficient pressure and flow are an indication that a fuel pump is under-performing, but do not necessarily mean that it is failing. Low voltage or a bad connection or...

Replacing a fuel pump can become a costly mistake if it is not the true cause of a fuel related problem. A fuel system should be carefully tested for pressure, volume, and...

A fuel gauge that reads full or empty all the time, or has a needle that moves erratically, could be the result of a faulty sender unit or fuel gauge itself. But before...