document: LCDV is Common Vehicle Descripition Language. It is a coded language used to describe the configuration of a vehicle and make internal identification of the group that allows a complete and unambiguous description of the vehicles, whatever the sector.
  
  ODX (Open Diagnostic data Exchange) is a standardized format for the diagnostic data structure. ExPSA uses the ODX 22901 standard. ODX is used by our diagnostic tools (CANDELA, D2CENTER, ODX Viewer, DIAGALYSER, SIMUDIAG).