JPRO 2024 V2 is a comprehensive multi-brand diagnostic and repair software used for heavy-duty and medium-duty commercial vehicles, providing coverage for engines, transmissions, ABS, aftertreatment systems, and body electronics across major OEMs. The software offers full vehicle health reporting, real-time data monitoring, bi-directional controls, aftertreatment resets, active testing, and built-in guided repair information. JPRO supports communication with all major diesel engine platforms including Cummins, Detroit Diesel, PACCAR, Volvo, Mack, International, Caterpillar and others, along with integrated system support for Bendix, Wabco, Meritor, Eaton, Allison and multiplexed vehicle networks. It is widely used in fleet maintenance operations and independent repair facilities as an all-makes diagnostic solution for Class 4–8 trucks.