Module CAT OFF MSV(D)70/80/81/85/87/90 BMW

This module is designedto to disable catalyst monitoring (Euro 2) from engine control units MSD80 (SIEMENS), MSD81 (SIEMENS), MSD81.2 (SIEMENS), MSD85 (SIEMENS), MSD87 (CONTINENTAL), MSV70 (SIEMENS), MSV80 (SIEMENS), MSV90 (SIEMENS) in BMW vehicles. This module modifies the read files (full or calibrating), with the checksum recalculated. All users follow up updates and technical support for free!