Creating ODX Data

ODX data as the basis for modern diagnostic solutions in commercial vehicles

The creation and maintenance of ODX data is a central component of DSA’s diagnostic-related product solutions for commercial vehicles. ODX data is created specifically for use in diagnostic, test and validation systems and forms the basis for consistent, reproducible and scalable diagnostic functions across complex vehicle platforms and variants.

DSA has extensive experience in modelling standard-compliant ODX data in accordance with ASAM MCD-2 D (ISO 22901). The data is consistently aligned with its subsequent use in the system context – from development and testing to series production, after-sales and connected commercial vehicle fleets.

ODX for diagnostic, test and validation processes

Modelling and maintenance of standard-compliant ODX data
Mapping of diagnostic services, data identifiers and error codes
Support for variant, platform and reuse concepts typical of commercial vehicle portfolios
Ensuring consistency across development stages long vehicle life cycles

The central generation, maintenance and distribution of ODX data is carried out via PRODIS.DDP. Different input formats can be merged and processed into standardised diagnostic artefacts such as PDX or SOVD-CDF files for service-oriented commercial vehicle architectures.

For the validation and use of ODX data, PRODIS.OFT, as an ODX-compliant front-loading tester, supports working with ODX in development, production and after-sales – from analysis to automated diagnostics.

ODX data from DSA is therefore standard-compliant, practical and can be integrated directly into diagnostics, testing and validation processes.