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: MK M7.9.7

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Enhanced PID

Bank1 O2S integral(ST Trim)

Geely · % · 1 profiles

Enhanced PID

2# knock control ignition retard

Geely · ° · 1 profiles

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