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 ...

View post: Walmart Has a Portable Air Conditioner on Sale for Just $40, and It’s ‘Perfect for Hot Summer Days’ Not anymore. Scanners capable of pulling diagnostic trouble codes (DTCs) from a ...

Seeing your vehicle's check-engine light come on can throw a wrench in your travel plans. It can also feel a little scary: Does it mean your ride is headed for the scrapyard? Or is there a simple fix?

Add Yahoo as a preferred source to see more of our stories on Google. What do you do when the 'Check Engine' light comes on in your car? A lot of people just ignore it; after all, that sensor is ...

This $160 OBD Scanner Is $23 for Black Friday See It If you have a VW, BMW, or Toyota from 2008 or later, this OBDeleven unit we tested is particularly powerful in that it can scan codes as well as ...

The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

OBD-II diagnostic device BlueDriver interprets engine error codes to suggest what might need fixing, and lets you know if your car is ready for a smog check. Wayne ...

The check engine light is both a friend and foe. For those who take their cars to the shop for repairs, it’s a symbol of impending treachery and rising credit card bills. But to those who shoulder the ...

View post: Lego Paid Tribute to an Iconic Ford Race Car With a ‘Fun’ 793-Piece Set, and It’s on Sale for $60 at Amazon For nearly 30 years, carmakers have equipped every new vehicle sold with an OBD2 ...

Using an inexpensive OBD-II scanner can save you money, time, and frustration.

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