TheCojali Jaltest Diagnostics Kit, No. 29209, connects to commercial vehicles, off-highway machinery, agriculture equipment, material handling systems, and even marine vessels. It performs full system diagnostics (engine, transmission, brakes, hydraulics, etc.) and advanced functions like calibrations, DPF regenerations, and parameter changes. With this kit, technicians have access to step-by-step repair guides, wiring diagrams, and technical procedures that are embedded in the diagnostic software. Everything is designed for durability, portability, and performance. The kit can read and clear fault codes, reset service intervals, check live data, identify root causes with troubleshooting guides, and more.