Modernization and functional expansion of ECUs

Rail vehicles have a lifecycle of 30 years or more. Vehicles are modernized in the course of retrofitting. This is not just about renovating the interior that is visible to passengers, but also about expanding the functionality of electronic control units affected by obsolescence problems in the long term.

Have to replace ECUs with new hardware in the course of modernization, porting or expanding the functionality? If requirements, source code and documentation do not fully match current standards, the solution is not trivial.

Our solution

We analyze your existing system and develop a suitable solution in three stages:

  • Function and system analysis as the basis for specifications
  • Upgrade to modern technology and implementation of the functionality
  • Documentation and approval support

Your benefits

Modernisation of existing systems
Expansion with new software functions
Approval support

Questions? Leave us a message!

Your contact

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Rainer Grimm
Head of Business Unit Transport Systems