WSM Box II – Wiper control panel

Panel with graphic display to control wiper motors

The WSM Box II simulates operation of modern wiper motors with LIN or CAN bus controls. It also supports older stalk switch versions.


  • Graphic display
  • Test bench use via external input
  • Bus logger mode
  • Supports various OEM interfaces, e.g. Volvo, VW, Daimler, PSA, Renault, Hyundai, Kia, Leancom
  • Bootloader for firmware updates
  • Rain sensor simulation