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Home >> Audi >> 2007 >> A4 Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 139 (1.8L - Engine Controls - On Board Diagnostic (OBD), Generic Scan Tool Engine Code(S): AMB) >> Generic Scan Tool >> On Board Diagnostic (OBD) >> Test box, connecting for wiring and component test >> Final procedures

Final procedures

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After connecting harness connectors to Engine Control Module (ECM), the following work steps must be performed in the mentioned sequence:

  1. - Check DTC memory "Mode 3: Check DTC memory". See MODE 3: CHECK DTC MEMORY  .
  2. - If necessary, erase DTC memory "Mode 4: Reset/erase diagnostic data". See MODE 4: RESET/ERASE DIAGNOSTIC DATA  .
  3. - If DTC memory was erased, generate readiness code. See READINESS CODE, GENERATING  .
    • End diagnosis and switch ignition off.
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