Your check engine light can come on a host of reasons, ranging from a loose gas cap to a faulty engine component. If you see a light illuminated on your dashboard, you can use an OBD2 scanner to ...
TheTruthAboutCars.com on MSN
Stuff We Use: OBD2 Code Readers
On our never-ending quest to improve this place by listening to feedback from the B&B, we are taking a new tack with these ...
An OBD-II scan tool is an incredibly useful automotive diagnostic device, but it's not magic. Here's what it can and can't do ...
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