In two new studies, researchers used genetic techniques to upend a long-standing assumption that the nerve cells with scent ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Abstract: For Internal Combustion Engines (ICE), the control of Air-to-Fuel Ratio (AFR) is done according to the voltage delivered by the oxygen (Lambda) sensor. After starting of engine, the Lambda ...

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 ...

Also see Wide Band Sensors for general information regarding wideband oxygen sensors. Base CAN ID: 400 (decimal) = 0x190 (11-bit standard ID). This number increments by 2xN for the N-th controller.

In a performance application at wide open throttle, the ECU needs to control the air to fuel ratio to hit a small target somewhat richer than stoichiometric. The narrowband sensors most OEs use only ...

Hyundai has always been an interesting company. The South Korean car giant was originally founded in the 1940s as an engineering and construction company. It was awarded many government contracts in ...

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 ...