Ned Software, or Navistar® Engine Diagnostics, is a powerful PC-based tool designed for in-depth diagnostics and programming of International Navistar engines. This comprehensive software provides solutions for a wide range of diagnostic challenges faced when servicing commercial fleets. It offers extensive coverage of J-1939 International electronic engine systems, empowering technicians to perform special tests, adjust parameters, and monitor engine data in real-time through detailed graphs and reports. NED software is the premier diagnostic solution for both dealerships and fleet operators. Regular updates ensure access to the latest features and engine coverage.
Key Features of NED Software
NED software offers a robust suite of features, categorized into basic and advanced functionalities, to address various diagnostic needs:
Basic Diagnostic Functions:
- Fault Code Reading and Clearing: Quickly identify and clear diagnostic trouble codes (DTCs) to pinpoint the root cause of engine issues.
- Live Data Viewing: Monitor real-time engine parameters and sensor signals to assess performance and identify anomalies.
- Report Generation: Generate detailed trip and vehicle reports for comprehensive analysis and record keeping.
Advanced Diagnostic Capabilities:
- Comprehensive Diagnostic Tests: Perform essential tests such as Key On Engine Off (KOEO), Key On Engine Running (KOER), Injector Buzz Test, Injector Contribution Test, and Cylinder Cutout Test (for EPA 2004 and newer engines).
- Parameter Adjustment: Modify configurable parameters, including Crank Inhibit, Fan Control, Idle Shutdown Timer, Warm-up Device settings, and more.
- Control System Diagnostics: Access and troubleshoot various control systems, including Warning and Protection System, Hydraulic Pressure Governor, PTO Control, Radiator Shutter, Vehicle Speed Limit, Vehicle Retarder, Two Speed Axle, and Traction Control.
System Requirements for NED Software
To ensure optimal performance, NED software requires the following minimum system specifications:
- Operating System: Windows Vista or Windows 7.
- Processor: 1GHz Intel Core 2 Duo, AMD Athlon X2, or equivalent.
- Memory: 2GB RAM (32-bit) or 4GB RAM (64-bit).
- Hard Disk Space: 300MB of available space.
- Display: 1024 x 768 pixel resolution monitor.
- Communication Interface: One or more RP1210A compatible devices supporting SAE J1708 and/or SAE J1939 protocols.
Important Note: Always close NED software before installing a new version to prevent installation errors.
Supported Engine Models
NED software provides comprehensive diagnostic coverage for a wide range of International Navistar engine models, including:
- MaxxForce 5 (2007-2009)
- MaxxForce 7 (2007-2013)
- MaxxForce DT, 9, 10 (2007-2013)
- MaxxForce 11, 13 (2008-2013)
- MaxxForce 15 (2010-2013)
- N9, N10 SCR (2014 and later)
- N13 SCR (2013 and later)
- International A26 SCR (2017 and later)
Conclusion
NED software is an indispensable tool for technicians and fleet managers responsible for maintaining International Navistar engines. Its comprehensive diagnostic capabilities, coupled with regular updates and broad engine coverage, make it an essential investment for ensuring optimal vehicle performance and uptime. The software’s user-friendly interface and powerful features allow for efficient troubleshooting and repair, reducing downtime and maximizing productivity. Contact your authorized dealer for more information on purchasing NED software.
