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 ...

Actron OBD II scan tool review shows functionality for vehicle diagnostics. Woman checks Bernese mountain dog's fur, sees something moving with a tail After winning his first Oscar, Tom Cruise kept ...

Car trouble got you down? When diagnosing a problem in any modern vehicle, your first plan of attack should be to check under the steering wheel. Then plug in a diagnostic tool to your OBD2 port and ...