These systems will display a check engine light (CEL ... you understand a few methods you can use to identify CEL codes ...

Did your vehicle's Check Engine light just pop on? An OBD-II scanner can provide some direction. We tested a handful to find ...

It can easily determine the cause of the check engine light coming on ... Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it ...

Learn what that pesky dashboard light means before heading to the shop — and maybe save some cash in the process.

Is your check engine light on? We can't fix that. But we can point you to the right OBD2 scanner to diagnose all kinds of… ...