The Cojali Jaltest Diagnostic Solution is the all-makes tool that delivers dealer-level functionality for off-highway equipment. Covering a wide range of machinery—including construction, mining, and road-building equipment—Jaltest offers comprehensive diagnostics with thousands of bi-directional controls, parameter adjustments, maintenance functions, troubleshooting guides, and repair information.

With capabilities such as cylinder cut-out tests, DPF regenerations, injector programming, and many more, Jaltest ensures efficient and accurate diagnostics across multiple equipment brands and models.