What are lean codes: P0171 and P0174 indicate a lean fuel mixture on Bank 1 and Bank 2, often detected by upstream oxygen sensors. Why they matter: Lean conditions can cause misfires, hesitation, ...

The key to the success of the Merox process is its ability to use high-activity catalysts to efficiently oxidize sodium ...

Your oxygen (O2) sensors are small but mighty — they help your engine run efficiently, cut emissions, and prevent costly damage. With the right OBD-II scanner and a bit of know-how, you can decode ...

Walmart has created a new business unit, Upstream Facility Services, to provide maintenance and facilities support to companies across the US. The move separates Walmart’s internal maintenance ...

Let's begin with the basics here: An automotive oxygen sensor is part of the exhaust system and does what its name implies, sensing how much oxygen is in the exhaust gases. And that's important for at ...

Abstract: The functioning of flight test sensors is crucial for aviation safety, but previous methods often overlooked the impact of data imbalance on model performance while exploring anomalies in ...

Wondering how early to get to the airport as some TSA officers call out sick during a partial government shutdown? There are a few ways for passengers to check security checkpoint wait times before ...

The global price of oil continues to skyrocket as Iran’s missiles and drones hit vital infrastructure in Arab Gulf states. Billion-dollar American radar systems have also been targeted and destroyed ...

Researchers have developed new methods to test food for bacterial contamination that are faster and do not require expert training. The work is being done at the University of Connecticut College of ...

A partial government shutdown is causing some travelers to wait hours in lines for Transportation Security Administration screening as airports experience staff shortages. Over the weekend, airports ...

BP is ramping up U.S. shale production while peers stay cautious, with BPX Energy targeting an 8% increase to 500,000 boe/d this year and aiming for 650,000 boe/d by decade’s end. The shale push is ...