DIAGNOSTIC SOFTWARE

Navistar Engine Diagnostics (NED) enables direct communication with International and Navistar electronic engines, allowing technicians to view live data, read and clear fault codes, perform tests, and adjust engine settings across J1939 systems, including MaxxForce and N-series engines, helping improve accuracy and reduce downtime. When paired with DLB SDS for Detroit engine and transmission diagnostics and NK software for Navistar-specific systems, these tools provide a complete solution for efficient troubleshooting, calibration, and reliable fleet performance.

Allison Software Diagnostic (Allison DOC®) is a service and diagnostic platform for Allison automatic transmissions, enabling technicians to access real-time data on temperatures, pressures, gear selection, and shift behavior. It allows fault code retrieval and clearing, guided troubleshooting, calibrations, resets, and functional tests, helping verify repairs and prevent unnecessary part replacement. By providing detailed insight into mechanical and electronic systems, Allison DOC® improves diagnostic accuracy, reduces repair time, and helps maintain peak transmission performance, extending service life and keeping fleets running efficiently.

ServiceRanger Diagnostics is Cummins–Meritor’s software for Meritor drivetrain components, enabling technicians to access real-time data, fault codes, and system status for axles, brakes, and other systems. It supports guided diagnostics, functional tests, parameter changes, calibration, and software updates, helping verify repairs, reduce downtime, and ensure components operate within manufacturer specs. With detailed system coverage and an intuitive interface, ServiceRanger streamlines troubleshooting, improves repair efficiency, and extends the service life of Meritor-equipped vehicles.

eTechnician™ is a PC-based diagnostic software for commercial, light, and medium-duty trucks, covering engines, transmissions, brakes, and chassis systems on Freightliner, Peterbilt, and International vehicles. Integrated with Mitchell 1® Repair-Connect™, it provides wiring diagrams, fault codes, test procedures, and thousands of bi-directional tests. With cloud-based vehicle history and Chalk’s expert support, eTechnician™ streamlines diagnostics, improves repair accuracy, reduces downtime, and keeps fleets running at peak performance.

Cummins Diagnostic Software (INSITE™) lets technicians access live data, fault codes, and system status on Cummins diesel and alternative fuel engines. It supports guided troubleshooting, injector cutout tests, parameter adjustments, and calibration checks, helping diagnose issues accurately and confirm proper operation. By providing insight into engine and aftertreatment systems, INSITE™ reduces repair time, prevents unnecessary part replacement, and ensures engines run efficiently and reliably.

Detroit Diagnostic Link (DDDL) lets technicians access live data, fault codes, and system status on Detroit engines, transmissions, and vehicle systems. It supports guided troubleshooting, functional tests, calibrations, and parameter adjustments to verify proper operation after repairs. By providing detailed insight into electronically controlled powertrain systems, DDDL improves diagnostic accuracy, reduces downtime, and ensures components operate within Detroit specifications, helping fleets maintain peak performance, reliability, and efficiency.

Bendix ACom Diagnostic Software lets technicians access live data, fault codes, and system status for ABS, traction control, stability, and advanced safety systems on medium- and heavy-duty vehicles. It supports guided diagnostics, system tests, configuration changes, and software updates, helping verify proper operation after repairs. By providing detailed insight into critical brake and safety systems, ACom improves troubleshooting accuracy, reduces downtime, and ensures systems operate safely and reliably within manufacturer specifications.

WABCO Workshop Solutions Software provides live data, fault codes, and system status for ABS, stability, transmission automation, air management, and driver assistance systems on medium- and heavy-duty vehicles. It supports guided diagnostics, calibrations, parameter adjustments, and functional tests to verify repairs. By giving deep insight into electronic and pneumatic systems, it improves troubleshooting, reduces downtime, and ensures safe, reliable operation within manufacturer specifications.