To address an issue with the emissions system, you'll need to check each code pulled from an OBD-II reader and search what it means on the internet or your car's manual.

In 2022, E-Check testing of nearly 797,000 vehicles in Northeast ... with all laws of Ohio and the United States governing motor vehicle emissions.” However, that alternative system can’t go into ...

Truck and engine manufacturers have improved emissions systems over the last decade, but some owners report still having issues with the systems.

Though the participants had different viewpoint on the issues, there was consensus that an emission testing system must be evolved to check vehicular emission.

Ohio is looking to make major changes to Northeast Ohio E-Check program. Here's what you need to know: ...

Replace Catalytic Converter: Essentially the heart of a vehicle’s emission control system, swapping out the catalytic converter is a major repair, setting owners back an average $1,190.

Automobile experts and scientists on Saturday expressed concern over “the faulty and unscientific” auto emission testing system in the city and pulled up the transport department for its failure to ...