A quick way to precisely diagnose myriad automotive problems-or at the very least get a rough idea of what might be wrong-is to use an automotive scan tool. Here's what these pint-sized computers ...

Looking for information on how to use an automotive diagnostic tool? Our team of experts narrowed down the best tips on how to use an automotive diagnostic tools.

Your vehicle's computer contains a wealth of information that it gathers from sensor on almost every system. It used to be that only shops had access to that information, but that's not ...

If you want to diagnose the electronic faults of your vehicle, you must get an OBD2 scan tool. If you have a Volkswagen or an Audi, things get easier ...

This month we will be concentrating on diagnosing a clogged fuel injector using data from a can tool. Diagnosing a clogged injector is not always easy because the symptoms act similar to low ...

I am shopping for a used car. What do you think about bringing a computer scan tool along to test the car before buying it?

A quick way to precisely diagnose myriad automotive problems—or at the very least get a rough idea of what might be wrong—is to use an automotive scan tool.

Take a look at part 2 of rough running. Diagnosing a failed or clogged fuel injector can be tricky but here are some tips to help.