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Home >> Audi >> 1992 >> 100 CS, 2.8 K, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Self-Diagnostic System >> Stored Codes
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Stored Codes

ECU can identify malfunctions and store them in memory in the form of a code. Codes are stored until memory is intentionally erased. If battery cable or ECU connector is disconnected, codes are erased.

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