reset the check engine light, and access live data directly from the car's computer. Plus, certain high-end code readers have their own smartphone apps. This allows users to use their smartphones ...

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

These systems will display a check engine light (CEL ... I'll help you understand a few methods you can use to identify CEL codes without a scanner. Keep in mind that not all of these methods ...

When the check engine light comes on in a vehicle ... Generally, scanners are more expensive. To use a code reader or scanner, you must plug it into the OBD-II port. This can usually be found under ...

It’s certainly not an uncommon or unfair reaction to freak out a bit when the check ... code readers can cost anywhere near $50 up to hundreds of dollars. Most engine code readers are easy to ...

Once you've acquired your preferred scanner, using it is easy ... an inexpensive scanner is to reset the check-engine light, know this: clearing the code and turning the light off doesn't mean ...

Although commonly referred to as the “check-engine light ... t difficult to use. (Tip: If you have the codes checked by an auto-parts store or a friend with a code reader, watch to see ...

You’ll need an OBD2 scanner and ... what triggered the code and what is wrong with the vehicle. You can then use them to fix the issue that caused the check engine light. After you’ve fixed ...

Whether you know a lot about cars or nothing about them, it's never fun to see the check-engine light—also ... You will need to use either an OBD-1 or an OBD-2 type scanner, depending on the ...