If your shop works on PACCAR MX-11 or MX-13 engines, then DAVIE4 is the OEM software you’ll rely on for diagnostics, monitoring, tests, and ECU programming. DAVIE4 replaced earlier DAVIE versions and brings faster workflows, improved navigation, and full support for EPA-compliant on-board diagnostics. This post breaks the entire DAVIE4...

This blog post breaks down everything you need to know: how to install it, register the software, connect your VCI, scan vehicles, view faults, run tests, and generate reports. Nexiq eTechnician Medium and Heavy Duty Truck Diagnostic Tool: Purchase Here Step-By-Step Install Guide: Download Here Software Download Link: Download Here...

If your shop services Hino trucks, the DX3 diagnostic platform is the OEM-approved way to communicate with Hino ECUs, read and clear DTCs, run DPR checks, and perform system-level diagnostics. This blog walks step-by-step through the official Hino DX3 PC software. Hino DX3 Medium & Heavy Duty Truck Diagnostic Programming...