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Home >> Audi >> 1997 >> A4 Base, 1.8 B, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 1.8L Turbo >> Self-Diagnostic System >> Notes
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Self-Diagnostic System: Notes

NOTE: It is necessary to generate a readiness code if PCM memory is cleared or PCM is disconnected from battery voltage. See CLEARING CODES  .
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