Vehicle
Identifier, model, generation and mileage at the time of diagnosis.
Product / KK Auto
A workspace for vehicle diagnostics.
A consistent session record for vehicles, timestamps, ECUs, diagnostic events, service operations and documents.
Session records
More than a collection of files.
Each operation belongs to a specific diagnostic session. Raw readings, actions and outcomes can be reviewed in context.
The adjacent record is an illustration. It does not represent a real vehicle.
Sample session / DEMO-2418
Session started
The session identifier is linked to the vehicle.
ECU identification
Available electronic control units identified.
DTC readout
Fault codes and readout context recorded.
Report
The document is stored as a separate attachment.
Record contents
What a session contains
Available fields depend on the diagnostic equipment and vehicle.
Electronic control units
Identification results, fault codes, follow-up scans and operation history.
Reports
Attachments with metadata, creation timestamps and session references.
Workstation
Desktop and server have different roles.
Diagnostics runs locally. Sending results to a server makes shared history, reporting and multiple workstations possible.
Workflow
KK Diag → KK Auto
Session intake, validation, event processing and file association can happen independently.
CONCEPTUAL ARCHITECTURE