Independent judgment and discretion must be excercized in these positions more than 50% of the time. In addition, certain computer professions may be considered exempt under the Professional exemption when they meet certain criteria and are paid on a salary basis or an hourly basis that is at least $27.63/hr.
The HYUNDAI Elantra oxygen sensor supplies real time information about the engine's exhaust gas oxygen content to the powertrain control module. This information is used primarily to help calculate fuel delivery to the engine, which changes continuously while it is running.he oxygen sensor is sometimes referred to as a Lambda sensor on some European cars. Changes in the amount of exhaust gas oxygen result in a voltage change that is monitored by the vehicle's powertrain control module.
Image Gallery: Engines The amount of oxygen the engine can pull in depends on factors such as the altitude and the temperature of the air and engine. See more pictures of engines. Rob Bouwman/ Getty Images. Every new car, and most cars produced after 1980, have an oxygen sensor. The sensor is part of the emissions control system and feeds data to theÂ­ engine management computer. The goal of the sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. Â­A gasoline engine burns gasoline in the presence of oxygen (see How Car Engines Work for complete details).