A8 Sedan V8-3.7L (AEW) (1997)
Intake Manifold Change-Over Valve: Locations
Component Locations, Overview
Component Locations, Overview
1
-
Power output stage -N122- and power output stage 2 -N192-
2
-
Engine Control Module (ECM) -J220-
3
-
Fuses and relays
-
Fuses for Motronic
-
Motronic Engine Control Module (ECM) power supply relay -J271-
4
-
Harness connector
Connector for:
-
Heated Oxygen Sensor (HO2S) -G39-
-
Oxygen Sensor (O2S) heater -Z19-
-
Bank 1
NOTE: The connector for Oxygen Sensor (O2S) behind Three Way Catalytic Converter (TWC) -G130- and O2S heater -Z29- (bank 1) is located under
the right front carpet.
5
-
Heated Oxygen Sensors (HO2S), Oxygen, Sensor (O2S) heaters (bank 1)
-
HO2S- G39-