Welcome to EVC electronic!

We're offering tools for your chiptuning as soft- and hardware:


WinOLS   Checksum modules   Reseller   New WinOLS Features




  •  
    OLS250 3.07CS calculation for some more ME7 now also outside the Maparea.
    14
    Jan
  •  
    OLS1013 1.006Elements improved during export
    13
    Jan
  •  
    OLS1019 1.007Improved export compatibility
    13
    Jan
  •  
    OLS826 2.46New CM2xxx
    10
    Jan
  •  
    OLS1006 1.079Possible crash with defective file
    9
    Jan
  •  
    KEY

    Important: No more customer-specific KEY modules from March 2025.

    11
    Dec
    2024
  •  
    WinOLS

    New WinOLS version 5.72 published.

    10
    Dec
    2024



WinOLS is our comprehensive and open tuning system.

Reseller marketplace with 13.984.985 projects with maps and tuning versions

75 checksum modules allow to correct many ECUs. All modules can be tried out online.

With UCM100 you can read out and visualize fault memory + live data via ODB-II.

A worldwide network of certified partners provides training for WinOLS.
 

In addition to our own products, we offer the appropriate supplementary products.




30 years experience

Since 1991 we are engaged with the special problem of car electronics and the adjustment of engine controllers. Almost all products are developed and manufactured  by EVC electronic. They are free of third parties' rights or delivery opportunities. EVC electronic is ISO-9001 certified. Our products are only available directly from EVC and these authorized dealers: