Abstract: This paper discusses problems related to partial observation supervisory controllers with possibly faulty sensors using the framework of discrete-event systems. At initialization all sensors ...

A check engine light that returns after being reset means the underlying fault has not been repaired, only cleared from the vehicle’s diagnostic memory. The OBD-II system monitors engine and emissions ...

Industrial environments rely on accurate, continuous gas monitoring to protect workers and ensure safe operations. As devices evolve, so do the pressures placed on manufacturers responsible for ...

Dashboard symbols in modern cars are designed to inform drivers about the vehicle’s status, safety systems and possible mechanical issues through the .

For cars that have been in operation for over 10 years, owners need to pay special attention to checking the following items to ensure a smooth inspection process at the vehicle inspection station and ...

The National Institute for Health and Care Excellence (NICE) has recommended the CardioMEMS HF System (Abbott) for routine use in England for adults with chronic heart failure at risk for hospital ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

It was supposed to be a revolutionary aircraft — fast, agile, and cutting-edge. But one tiny sensor failure triggered a chain reaction that destroyed the experimental X‑31. This is the story of how a ...

Modern vehicles are equipped with advanced diagnostic systems designed to alert drivers to potential issues before they become serious problems. For Mitsubishi owners, understanding these diagnostics ...