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 …

OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996

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 the best OBD-II scanners you can buy right now, based on our own hands-on testing. You can scroll down the page to find more in-depth information about each mode, and what makes them...

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 · Owning your own OBD2 scan tool is smart as it will literally pay for itself after a single use. Here's what we recommend for the DIY mechanic...

Nov 1, 2024 · Is your check engine light on? We field tested and can point you to the right OBD2 scanner to diagnose vehicle troubles including Bosch, Ancel, TOPDON and more.

Oct 28, 2025 · To accurately diagnose the issue, an OBD2 scanner is essential. Instead of spending time and money at a mechanic’s shop, you can invest in a reliable OBD-II automotive diagnostic tool …

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. Luckily, I'm not just …

Nov 24, 2024 · The Thinkcar BD6 is a very capable OBD2 scanner for home mechanics or as gift for car guys. It can scan all systems + read data in all systems so it is also good to use for checking used …