Navistar DLB
$875.00
Diamond Logic Builder™ (DLB) is the official OEM diagnostic software for high-performance International® trucks and IC Buses. Designed for technicians and fleet professionals, DLB offers advanced diagnostics for electrical systems, displaying vehicle signals in both graphical and text formats. The software reads and reports diagnostic trouble codes (DTCs), vehicle features, and programmable parameters to streamline maintenance and electrical troubleshooting.
Diamond Logic Builder™ (DLB) Access Levels
- Level 1 – Diagnostics:
- Included with active product key. Enables fault code reading and basic diagnostics.
- Level 2 – Diagnostics & Parameter Programming:
- Requires web-based training. Unlocks programming of configurable vehicle parameters.
- Level 3 – Advanced Logic Programming:
- Requires instructor-led training. Provides full access including advanced logic functions and custom configurations.
Compatible International® Vehicles
- 4200 / 4300 / 4400 Series
- 7000 Series
- 8000 Series
- CF Series (Includes cluster diagnostics, gauge testing (excluding fuel), and odometer reset)
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