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Diagnostic knowledge search

23,879 code identifiers with scoped meanings, and 54,261 enhanced signal definitions. No VIN or personal information is needed.

54,261 matches

Page 195 · 5821–5850 shown
Enhanced PID
EGR duty

Subaru · % · 1 profiles

Enhanced PID
EGR open

Mazda · % · 1 profiles

Enhanced PID
EGR open

Ford · % · 2 profiles

OBD Lens reference library · catalog legacy-owner-2026-11-02-v84-evidence. Sources and scope