Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

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 ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

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 ...

In a surprise Thursday announcement, Apple says that it is bringing the blood oxygen sensor feature back to the Apple Watch Series 9 and newer. The returning feature will be part of an iOS 18.6.1 and ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...

Apple is making another attempt to appeal the trade ban that forced it to remove the blood oxygen sensor from its smartwatches, Reuters reports. The company was forced to remove the feature in 2024, ...

Amazon’s cutting-edge delivery drones fell from the sky during a December test flight after a software update made them vulnerable to rain — an avoidable incident made worse by the company’s decision ...

EXPEDITE HIS RETURN TO WISCONSIN. BREAKING NEWS HERE AT 5:00, ONE OF HARLEY-DAVIDSON’S LARGEST INVESTORS IS CALLING ON SHAREHOLDERS TO FIRE THE COMPANY’S CEO. H PARTNERS SAYS MORE THAN A 9% STAKE IN ...

A major shareholder in Harley-Davidson is calling for significant changes to the company's board, arguing CEO Jochen Zeitz and two other longtime members should be removed. H Partners Management on ...

H Partners believes the leaders are "most responsible for the company's poor execution and performance." Trump wants nations to pay $1 billion to stay on peace board Homeowners don’t want to move.