The only problem is, many of those QR code-reading apps for the iPhone just don't do a good job. That prompted me to sift through more than a dozen QR code readers to find some of the best. I came ...

Some code readers are designed to work best with certain brands or even certain cars. I had to purchase a specific code reader from eBay just to clear the airbag light on my M5 after a sensor in ...

Already an affordable option, right now you can save over $25 on this diagnostic code reader from trusted brand Ancel.