In the last Diagnostics episode, we outlined the vital information provided by compression and leakdown testing and illustrated how to use these most important tools. These tests reveal the internal ...
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 ...
Information is power. And when it comes to cars, information could mean more horsepower. Or better fuel efficiency — even a healthier engine. So says Rex Tokeshi-Torres, vehicle testing technician for ...
Check engine lights can scare even the most skilled and knowledgeable car enthusiasts. The question is, can the check engine light go away by itself?