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 ...

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 ...

There are some universal automotive warnings that are the same across all manufacturers, such as the Check Engine Light. Others are designed to come up only on certain vehicles, such as the Check Fuel ...

The Check Engine Light has just come on your dash, but you don’t feel like the car is running any differently than normal. Now what do you do? If the car isn’t operating right, you may pull over and ...

When the "Check Engine" light comes on, on your dashboard, it can be a scary experience. You may not know what to do, as you may be a long way from home, but we've got some handy advice that can ...

A critical step ahead of the contract award will be the creation of national-company branches of prime contractor Edgewing in partner countries Italy, Japan and the UK. Credit: BAE Systems Defense ...

There are few things more distracting when driving than a check engine light, or CEL. The CEL is a vague, catch-all light that indicates there is an error somewhere ...

Playing second fiddle to the dreaded check-engine light is the oil light, one of the many dashboard warning lights that you shouldn't ignore when it illuminates while driving. Some cars have multiple ...

L3Harris Technologies Integrated Mission Systems president Jon Rambeau and ELT Group CEO and COO Domitilla Benigni take part in the signing. Credit: © L3Harris ...

The facility, whose exact location has not been disclosed yet, will be used to support commercial, military and government programs, including ISR and electronic warfare platforms such as the G550 ...

A 2024 Chevrolet Corvette with under 8,000 miles on the clock needs to go back to the dealership ASAP! The Check Engine light showed up on the dashboard. The owners have already diagnosed the car, but ...