ddec_web [QA]

Detroit Diesel Engine Controller

Manage bills of material, engine calibrations, and DDEC III & DDEC V unit programming — the modern portal for the Detroit Diesel Engine Controller system.

Engine Controller Management

Everything the engineering team needs to keep DDEC engines calibrated and in production.

Bills of Material

Manage component groups, calibration sets, and shared group-number validation with full revision history.

Calibrations

Search, download, and upload engine calibrations across the DDEC III and DDEC V libraries.

Unit Programming

Track every DDEC unit from build through ship, with programming, change, and download history audit trails.

Built for Detroit Diesel Engineering

Engine parameter management lifted out of the mainframe era — the same R24 and R19 programs engineers have relied on for decades, now delivered through a modern, reviewable, maintainable web portal.

BOM validation — shared group-number rules enforced on every edit
Calibration revision control — circular history buffer with full audit
Unit traceability — ship status, engineering flags, HP family selection
Keycloak SSO — integrated with the Kartech identity platform

Ready for Service and Field Operations

Surface the calibration and programming data that field tools and service partners need, through a documented REST API and the DRS Comm endpoints used by engine programming stations.

26 REST endpoints — BOM, calibration, and unit queries with Swagger docs
DRS Comm compatible — the engine programming workflow the dealer tools already speak
Containerised deployment — Docker-first with SQL Server and CI/CD to QA
Test coverage — over 470 automated tests guarding every migration step

DDEC III / V

Supported Controllers

REST API Endpoints

470+

Automated Tests

40+ Years

Of Engine Data

Get to the Data

Sign in with your Kartech Keycloak account to search BOMs, manage calibrations, and track units, or explore the API if you're building an integration.