LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 2004 >> A6 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> On Board Diagnostic (OBD) - Generic Scan Tool - 3.0L V6 AVK >> ST Generic Scan Tool >> On Board Diagnostic (OBD) >> On Board Diagnostic (OBD), technical data >> Engine Control Module (ECM) equipment
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Control Module (ECM) equipment

ENGINE CONTROL MODULE (ECM) EQUIPMENT

Engine identification AVK
System identification Bosch Motronic
Emissions values according to OBD II
On Board Diagnostic (OBD) OBD II
DTC memory Permanent memory(1)
Memory for adaptation values Temporary memory(2)
E-Gas Yes
Knock sensor control 2 sensors
Charge air regulation No
Oxygen sensor control 4 sensors
Camshaft adjustment Yes
Variable intake manifold Yes
Secondary air system Yes
(1) Independent of voltage supply.
(2) The values are erased when voltage is interrupted.