Nov 19, 2025 · Did your vehicle's check-engine light just pop on? An OBD-II scanner can provide some direction. We tested a handful to find the best for different situations.

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.

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 …

Jul 18, 2025 · Most garages and auto centers have something called an OBD2 scan tool available to them. This is a car code reader or diagnostic tool that allows you to communicate with the engine’s …

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.

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.

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 …

ANCEL AD530 OBD2 Scanner-Upgraded AD310, Car Code Reader for Check Engine Light, Full OBDII Scan Tool for Read & Clear Fault Codes, Battery Test & Live Data, OBD II Diagnostic Scanner for …

Aug 6, 2025 · Car Talk researchers and expert mechanics weigh in on the best OBD2 scanners for your vehicle, how much it will cost and how to make the best informed decision for your vehicle.

Explore our selection of top-rated OBD2 automotive diagnostic scanners designed to provide accurate, efficient, and user-friendly vehicle troubleshooting for both professionals and car enthusiasts.