Using An OBD-II Scanner: What It Can And Can't Tell You

An OBD-II scanner can help you read check engine light codes and diagnose various car problems, but it can't fix the issue ...
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How To Use An OBD2 Automotive Scan Tool

We earn commissions from purchases you make using links in our articles. Learn more. If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just ...
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How To Clear Cummins Fault Codes (With And Without A Scanner)

We may receive a commission on purchases made from links. If you're a fan of diesel-powered trucks, chances are you've heard of Cummins engines. Although Cummins engines can be found in everything ...
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What Is an OBD2 Scanner and How Does It Work?

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 ...