Nov 19, 2025 · Did your vehicle's check-engine light just pop on? An OBD-II scanner can point you in the right direction—and potentially save you a bundle. This article was updated in November 2025 …

Our OBD2 scanners and other diagnostic tools also help you keep track of your previous vehicle repairs. Next time your engine throws a code, turn to AutoZone for an easy-to-use code reader or diagnostic …

Here are our top picks for the best OBD-II scanners you can buy right now. And don't forget to scroll to the end for a rundown on how OBD-II scanners work.

May 9, 2025 · Here is the most authoritative list of the best OBD II scanners available to DIYers today for the bucks. Here, I've segmented the machines based on what they excel at.

Sep 15, 2025 · Get the read on your car issues with an OBD-II code reader. I tried out some of the top brands on the market to find the best one for your needs.

Jul 18, 2025 · Automotive OBD2 scanners and car code readers are the easiest and least expensive ways to find out why your engine light is on and get it to turn off. I’ve used dozens of scan tools over …

Nov 24, 2024 · As a DIY mechanic myself, I know you would love to have an OBD-II scanner that comes with professional features without having to pay for an every-year license. In the past few months, I …

Dec 12, 2025 · In this article, we will explore the 10 best OBD2 scanners of 2025, reviewing their features, specifications, pros, and cons, to help you make an informed decision. Why You Need an …

5 days ago · An OBD-II (On-Board Diagnostics II) scanner is a diagnostic device that connects to your vehicle’s OBD-II port, typically located under the dashboard. Once connected, it communicates with …

OBD2 Scanner, Professional Code Reader for Check Engine Light/Oil Light Reset, Enhanced OBDII Scan Tool, Fast and Accurate Fault Diagnostic Scan Tool for Car 1996+, 2.8'' Color Screen (Orange)