Bayer

Last updated January 31, 2026

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Onboard diagnostic signal processing: BayerRecent Research Landscape

Unpredictable vehicle component failures lead to high warranty costs and downtime. These innovations utilize trained blackbox functions to automatically map diagnostic error data to specific hardware faults for rapid remediation.

What technical problems is Bayer addressing in Onboard diagnostic signal processing?

Unauthorized control software modification

(26)evidences

Undetected flaws in control device code and data structures lead to unpredictable vehicle behavior. Eliminating these errors ensures functional safety and prevents system crashes during real-time operation.

Undetected intermittent vehicle faults

(16)evidences

Ambiguity in error data prevents accurate association between signals and specific hardware faults. Resolving this reduces diagnostic uncertainty and prevents incorrect maintenance actions.