Oxygen Sensor - Key Ingredient in the Engine Management Computer

by : Evander Klum

Volvo cars boast of having horsepower and performance comparable to those of race cars. However, since a number of inviduals prefer to use their cars for everyday transportation rather than for gunning down race tracks, automakers like Volvo have found a way to deliver greater engine power with queues of commercial cars. Automotive units that use a great deal of horsepower also burn a proportionate amount of fuel. Burning fuel induces the need for an efficient oxygen sensor able to maintain the right mixture of air and fuel necessary for the internal combustion process. It is for this reason why Volvo insists on the manufacture of a Volvo Oxygen Sensor able to manage such functions.

Volvo Oxygen Sensors are responsible for providing data to the engine management computer of vehicles. The nature of the work that Volvo Oxygen Sensors fulfill requires these parts to be located close to the exhaust system. In this way, Volvo Oxygen Sensors can easily detect the presence of lean or rich mixture. Volvo Oxygen Sensors contain a device that generates voltage via chemical reaction. The resulting voltage reveals whether the mixture is too rich or lean. The computer then implements changes to the volume of the fuel delivered to the engine. All these, of course, are only possible if the happen to be in fine, working condition. Volvo Oxygen Sensors are usually made of zirconium ceramic bulbs covered on both sides with a thin layer of platinum. Often available in both heated and non-heated forms, having Volvo Oxygen Sensors in one's automotive assembly ensures accuracy in measurement of the mixture within the engine. Different types of this part are available such as single wire oxygen sensors and the heated kind. The heated kind has a built-in heating device made to maintain the engine's ideal operating temperature in the same way that car thermostats do.

Inefficient driving due to problems in the engine system as well as fuel economy are simply a few troubles that broken or substandard oxygen sensors can give rise to. One should thus be meticulous in taking care of one's Volvo Oxygen Sensors. Take care to maintain good electrical connections and proper operating temperature along with the use of unleaded gasolines. These measures will allow one's Volvo Oxygen Sensors to maintain optimum engine performance and to reduce car emissions for quite a long while after.