In many cases, to do so, all you'll need is a trusty OBD2 scanner. Right now, you can save a giant 58% on this Ancel OBD2 scanner at Amazon. It's the best-selling code reader on Amazon, ...

BLKstudio / Shutterstock.comAn OBD2 (On-Board Diagnostics II) scanner can provide information about the status and health of ...

Discover what an OBD2 scanner is and how to use it to diagnose and fix car problems before they escalate into major repairs.Your check engine light can come on a host of reasons, ranging from a loose ...

You can even buy a Bluetooth OBD2 adapter that interfaces with your cellphone to act as a code reader. Which brings up the question, just because you can buy a cheap code reader and scan your own ...

The GoTech is more than just a code reader, though. It can interpret trouble codes, discover check engine light definitions, monitor engine performance in real time, review troubleshooting tips ...

For a very limited time, you can save 30% on this Ancel OBD2 scanner thanks to an Amazon lightning deal. If you’re interested, act fast! Once they’re gone, they’re gone.

Most code readers can retrieve and erase emission-related diagnostic trouble codes (DTCs) and some like the Zurich Zr4s can also read antilock brake (ABS) diagnostic trouble codes. OBD 2 has two ...

Already an affordable option, right now you can save over $25 on this diagnostic code reader from trusted brand Ancel. By Collin Morgan Published: Oct 31, 2022 2:39 PM EDT Save Article ...