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Home >> Audi >> 2007 >> A4 Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 197 (1.8L - Turbo Engine Controls - Generic Scan Tool, Engine Code(S): AMB) >> ST - Generic Scan Tool >> On Board Diagnostic (OBD) >> Electronic Power Control (EPC) Warning Lamp

Electronic Power Control (EPC) Warning Lamp

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EPC is an abbreviation that stands for the Electronic Power Control (E-gas).

The Engine Control Module (ECM) monitors all EPC components after the ignition is switched on.

If a malfunction is recognized in the EPC system during the operation of the engine, the Engine Control Module (ECM) switches on the Electronic Power Control (EPC) Warning Lamp which is located in the instrument cluster and an entry is stored in the DTC memory of the Engine Control Module (ECM).

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