Engine controller, which is found in virtually every modern car manufactured nowadays, is nothing else but a high-quality electronic module that controls the operation of a combustion engine. The operation of the module is based on a large number of data that are stored in the memory of the car computer. Among these data, there are maps of various sorts as well as data tables, thanks to which the controller module is capable of coordinating the operation of the entire engine of the vehicle.

Engine controller price Audi, BMW

The basic tasks of an engine controller include collecting, comparing and processing, and if necessary, quick coordinating of the data that come to the controller module from the many various sensors located throughout the vehicle. These sensors send data that come from among others the engine block, the inlet manifold and from the exhaust system of the car.

Taken into account are also data flowing in from the cooling system and the ASR sensors within the traction control system, as well as the ESP sensors. After receiving and processing all the data, the controller module selects the most appropriate ignition time and the fuel injection volume. The large number of tasks performed by this element is one of the reasons that the price of a new module of car engine controller is so high.
The engine controller decides thus on the amount of the fuel burnt, engine power and its possibly best performance, as well as the comfort and safety of driving. In the event that we observe a significant increase in fuel consumption and a power output decrease, which translates into poor performance of our car, and finally the lighting up of the orange check engine lamp, we should visit a reliable car service workshop as soon as possible.

Engine controller price - Alfa Romeo, Audi, BMW, Chevrolet, Chrysler, Citroen, Fiat

In order to avoid incurring excessively high expenses, some mechanics suggest that their customers should have a used engine controller installed. However, if you decide to go for this solution it is worthwhile to make sure that the controller you buy comes from a reliable source like for instance the website https://auto24parts.com/en_GB/c/ECU-Engine-control-unit/624 After accessing this website, virtually every car owner will find a fully operational electronic engine controller module that best suits their needs.