We've all experienced a check engine light coming on, knowing that unless it's taken care of immediately, it'll be a nagging long-term problem in the back of our minds. It's one of the most ...

Flexible NO2 gas sensors utilizing In2O3 nanoparticles and selective reduction laser sintering demonstrate significant ...

During the state inspection of my 2019 Nissan Rogue, the “EVAP” and oxygen sensor came back as not ready. I changed the ...

The technique he chose for the task was to glue magnets onto the axles of the vehicle and monitor them with a hall effect sensor. Those sensors are finicky and a few problems during testing ...

Simply put, it tricks the car into burning less fuel when it ... but essentially by using an oxygen sensor with finer resolution (wide-band) and then outputting the appropriate narrow band ...