Diagnostic knowledge search

23,879 code identifiers with scoped meanings, and 54,264 enhanced signal definitions. No VIN or personal information is needed.

Exact profile filter: W168

Code or signal meaning

Reference

Brand context

32 matches

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Enhanced PID

Engine RPM

Mercedes-Benz · rpm · 1 profiles

Enhanced PID

Throttle position

Mercedes-Benz · % · 1 profiles

OBD Lens reference library · catalog legacy-owner-2026-10-09-v81. Sources and scope