MotorTrend on MSN
What Is an OBD2 Scanner and How Does It Work?
Discover what an OBD2 scanner is and how to use it to diagnose and fix car problems before they escalate into major repairs.
Code readers are diagnostic tools that every car owner should consider owning. Having one of these is as important as carrying a spare tire or a fire extinguisher in the trunk. Back in the day, before ...
AutoGuide on MSN
Save Money, Get Yourself An OBD2 Scanner For Your Car
An OBD2 (On-Board Diagnostics II) scanner can provide information about the status and health of various vehicular systems.
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