Siemens today announced that Siemens' Capital™ software electrical design product for its automotive aftersales documentation has been selected by Groupe PSA , the second largest car manufacturer in Europe. Groupe PSA is an early innovator of autonomous and connected cars, manufacturing five car brands: Peugeot, Citroën, DS, Opel and Vauxhall. The company has an established process of supplying its facilities with after-sales service documentation with several types of design deliverables aiding rapid diagnosis. Using Capital's advanced technology, Groupe PSA has replaced a largely manual process and can now automatically render their electrical system diagrams using data that comes directly from the PSA electrical/electronic (E/E) engineering department and their harness suppliers to help provide "correct-by-construction" assurance. The result is accurate documentation created using "as-manufactured" data provided by Groupe PSA's suppliers which helps ensure rapid and effective vehicle maintenance when required. Groupe PSA can now better enable their digital enterprise and continue to innovate the mobile solutions of the future.