Since 1996, cars sold in the U.S. have been required to provide a connection for mechanics and inspectors to measure what's going on electronically under the hood. The system, called On-Board ...

Škoda app can detect the smallest irregularities in engine sounds The Czech automaker has been testing the app in 245 dealerships App has an accuracy rate of over 90% in diagnosing problems It's no ...

That sinking feeling when your check engine light flickers on doesn’t have to mean an expensive diagnostic fee at the shop. Your smartphone already handles banking, navigation, and ordering food-why ...

When my check engine light came on recently, I decided to try the FIXD scanner to avoid an unnecessary mechanic visit. The device plugs into the OBD2 port and pairs with my phone via Bluetooth, giving ...

Tesla Mobile app introduces a new Self Diagnostic feature for Service Appointments on Android and iPhone iOS mobile devices. The Self Diagnostic feature on the Tesla Mobile app first saw the light of ...

Car diagnostic tests scan a car’s components and integrated systems for errors or malfunctions before they become dangerous. These tests leverage computerization to keep your car in optimal working ...