Features to Look for When Buying OBD 2 Scanners

By buying an On-Board Diagnostics (OBD) 2 code scanner, you make an investment. Therefore, before making this kind of investment, it is vital to do some homework. For OBD 2 scan tools, it means finding out about the features that will help make your work easier. It also implies finding a distributor you can trust with the purchase.

If you are looking for an OBD 2 scanner then probably you have an idea of how you will use it. Before deciding to buy, consider what features will help you do your work efficiently. Here are some features to look for to get the best OBD 2 scanners.

Ability to Print

Having the information saves on the scanner is helpful. However, being able to print the information is necessary as well. Holding a printout in your hand when working on your car can be handy in a lot of situations. Besides, it is good to be able to hand a client a printout from the scanner so they can have an idea of what is going on.obd scanner printout

Record and Playback Information

When using these scanners, you are dealing with what is necessary to fix your car. More so if you are using the OBD 2 scanner for the same vehicle repeatedly, the ability to record the vehicle information and play it back is very valuable.

Graph Engine Data

Graphs are there to help organize data and make it easier to decipher. OBD 2 scan tools with graphs data for you can help in sorting the information. This way you can more quickly solve the problems at hand.

Controller Area Network (CAN) Protocol

This protocol is the mandated protocol for all new vehicles since 2008. Thus, you should make sure your OBD 2 scanners include this code or else you will put limits on the cars you work on.

LCD Screen Display

obd scanner display

Since you will be probably staring at the OBD 2 all day, it is essential to have a clear, large LCD screen display. Squinting to see the values on tiny screens can strain your eyes over a long period.


Higher end OBD 2 scanner generally offer multilingual function. This comes in handy if you speak other languages and also if you plan on hiring workers who do not speak English.

When you have found the OBD 2 scanner with the features you need, you should carefully look for a distributor from whom to buy. You do not want to be duped so ensure the distributor offer money-back guarantee, is certified and has plainly stated policies.

Buying an OBD 2 code scanner should not be a split decision. Choosing the right one involves careful consideration. After research and making a selection, you will be sure you are making a worthwhile investment.