Sometimes the problem isn’t a failed sensor at all. In this video, we uncover how a faulty wiring repair caused major driveability issues and misleading symptoms. Follow along as we diagnose the real ...

New industry testing initiative kicks off with 2026 Plugfests hosted by Qualcomm Technologies and STMicroelectronics The FiRa® Consortium today announced the launch of FiRa Plugfests, a new industry ...

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 ...

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 ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

We may receive a commission on purchases made from links. Modern cars are designed to be more efficient and eco-friendly than ever. Automakers build vehicles with a wealth of advanced features to not ...

Melexis has created a magnetic sensor with functional safety for steer-by-wire systems. “For innovations like steer-by-wire systems, position sensors are a critical component that must exhibit ...

Temperature-indicator and temperature-based products have generated wide interest. There are numerous applications for such devices with many possible solutions, each with its own advantages and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› Advice, staff picks, mythbusting, and more. Let us help you. Published June 14, ...

Why Replace A Faulty Oxygen Sensor? A faulty sensor cannot transmit accurate data to the car's computer, causing the engine to run unbalanced. An unbalanced engine either burns fuel with too much or ...

Sierra Nevada Corp. has booked a five-year, $716.8 million contract to provide high-band aircraft sensor components to the U.S. Navy, international cooperative ...

A Boeing (NYSE: BA) subsidiary has secured a $463 million U.S. Navy contract for the procurement of low-band sensor components designed for manned and unmanned aircraft. Under the five-year contract, ...