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OBD Scanner Report: 8-Point Diagnostic Code Check for UAE Used Cars
Every modern car logs every fault it has ever had, and most sellers clear those codes ten minutes before a viewing. A proper OBD scan does not just read the live faults; it reads the history that should still be there, the readiness monitors that prove a recent code-clear, and the freeze-frame data that exposes hidden issues. Here are the 8 OBD checkpoints we run on every InspectCar inspection using a dealer-grade Autel MaxiSys MS909.