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All Other Service Bulletins for Engine Control Module:|241044|Page 7839 > < All Other Service Bulletins for Engine Control Module:|241044|Page 7837

A6 Quattro Wagon V6-3.2L (BKH) (2006)

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Engine Control Module: Description and Operation

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).

All Other Service Bulletins for Engine Control Module:|241044|Page 7839 > < All Other Service Bulletins for Engine Control Module:|241044|Page 7837