Learn what that pesky dashboard light means before heading to the shop, and maybe save some cash in the process.

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If you’re not sure which OBD2 code reader to buy, this bestselling Cicpap OBD2 scanner is just $15 for Black Friday, down 72% from its original list price. Get it! While high-end scanners can ...

With more than 1,400 five-star ratings, anyone without a sufficient OBD2 scanner already, should strongly consider picking up the Nexpow tool while it’s on sale. A good code reader will ...

Here are a few free and reliable apps that you can install from the App Store: How to scan a barcode with your iPhone using the QR Code Reader app 1. If you have not already, install QR Code ...