Discover what an OBD2 scanner is and how to use it to diagnose and fix car problems before they escalate into major repairs.

To help you pick an OBD2 scanner for your vehicle, we have compiled a list of the 10 best Bluetooth OBD2 scanners.

Did your vehicle's check-engine light just pop on? An OBD-II scanner can provide some direction. We tested a handful to find ...

We've compiled a list of some of the best OBD2 diagnostic scanners describing their features, specifications, compatibility, and benefits.

We'll explain how to use an OBDII code reader to clear Cummins fault codes, and we'll also explain how to clear the codes if you don't have access to a scan tool.

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The minor negatives shouldn’t persuade you away from this device, but those who use their OBD2 scanners while wrenching might not want to get their phones dirty. TL;DR Review OBDLink MX+ ...

This is one of the only, if not the only CarPlay compatible OBD scanner apps on the App Store.