-ArticlesDimsportHeavy Machines / Equipment'sBosch ECM4 Now Supported in BENCH Mode with Dimsport TheGenius | Volvo, Renault & Mack TrucksDimsport TheGenius now supports Bosch ECM4 ECUs in BENCH mode for Volvo, Renault and Mack trucks. Read and program directly without opening the ECU. September 1, 2026Read more