In simple words, WinOLS can be defined as a standard tool that is used by professional technicians offering the facility of tuning or remapping the engine control unit installed in the car. Engine control unit also referred as an ECU is the device that is installed under the bonnet of car and embellishes a  computer program that determines the performace parameters of the car in terms of power generation and fuel delivery efficiency.

The use of WinOLS software facilitates the tuners to search and find different maps for changing the pre-determined functional standards of the car to deliver its improved performance. There are different methods by which the tuners can find the related data and maps that are stored in a project files. These project files contain all information, which a tuner changes by saving them in new project files. In this way, a tuner can modify the project files into 200 different formats. As the whole process of remapping the engine is controlled through this software it requires to be conducted by an expert technician having an experience of using WinOLS software.

Interestingly, as the process of ECU remapping is helpful in enhancing the performance of a vehicle, every car owner is keen to get the operation applied on his car. This has resulted in the huge demand of expert technicians, going through which different types of WinOLS software training courses are nowadays being initiated by some renowned technicals institutes like Viezu. These institutes are constituted by the group of experts having knowledge and experience of remapping the ECU.

But which course is best for me is the major question among the students willing to learn the use of WinOLS software, because going through its increasing necessity different types of courses are introduced by the institutes. The main objective of these courses is not to confuse the students about the course they should undertake, but these modules are mainly developed to facilitate them to undergo its training according to their interest and convenience.

It would interested to know that the students willing to learn WinOLS have an option of either joining classroom sessions or online courses, depending upon their availability. Moving ahead they also have an option of selecting gasoline or diesel engine remapping according to their preference. Let us have a look about different types of WinOLS training courses:

EVC WinOLS Training course 5 days diesel and gasoline course: This course is mainly developed for the students having knowledge of ECU remapping. During pursuance of course they taught the methods of remapping both the gasoline and diesel engines.

EVC WinOLS 3 days diesel course: This course is a self understood course that mainly pertains to understanding the methods of remapping the diesel engine. If a student is familiar with the methods of remapping, then undergoing this course will help him broadening his knowledge about remapping the diesel engine by making use of the software.

EVC WinOLS 5 Days gasoline/petrol course: Like 3 days diesel tuning course, students registering for this course are given the knowledge of tuning the petrol and turbocharged engine with the help of WinOLS software.

Apart from these main three courses the institutes also offer the facility of undergoing online courses to the students who are not abl to join the classroom sessions.