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Home >> Audi >> 2009 >> A6 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> 3.2L - Generic Scan Tool - On Board Diagnostic (OBD) - Engine Code: BKH >> 01 On Board Diagnostic (OBD) >> General Information >> Engine Control Module
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Engine Control Module

The Engine Control Module (ECM) -J623- regulates fuel injection, Throttle Valve Control Module -J338-, oxygen sensor regulation, ignition, knock control, Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-, engine speed limitation through fuel injectors or Fuel Pump (FP) Control Module -J538- as well as On Board Diagnostics (OBD).

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