Seeing your vehicle's check-engine light come on can throw a wrench in your travel plans. It can also feel a little scary: Does it mean your ride is headed for the scrapyard? Or is there a simple fix?

LONDON--(BUSINESS WIRE)--The automotive on-board diagnostics (OBD) market is expected to grow by USD 34.83 billion during 2020-2024. The report also provides the market impact and new opportunities ...

Oxford, UK - 08 October 2025 - Oxford BioDynamics Plc (AIM: OBD), a precision clinical diagnostics company bringing specific and sensitive tests to the practice of medicine based on its EpiSwitch® 3D ...

In the United States, 31 of the 50 states require an emissions test (commonly referred to as a smog test) in order to register the vehicle within their respective states. These tests are generally ...

Most of us cringe in fear when the check engine light in the dashboard of a modern 4x4 is tripped on. Your mind begins to spin in frustration wondering what could have triggered it, how bad it really ...