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Home >> Audi >> 2004 >> S6 V8-4.2L (BBD) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oxygen Sensor >> Locations
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Oxygen Sensor: Locations



Overview Of Component Locations


Component Locations Overview:






3 4-pin harness connector
- For Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130- and Oxygen Sensor (O2S) Heater 1 -Z29-
- Bank 1, sensor 2
4 4-pin harness connector
- For Oxygen Sensor (O2S) 2 Behind Three Way Catalytic Converter (TWC) -G131- and Oxygen Sensor (O2S) Heater 2 -Z30-
- Bank 2, sensor 2
6 4-pin harness connector
- For Heated Oxygen Sensor (HO2S) -G39- and Oxygen Sensor (O2S) Heater -Z19-
- Bank 1, sensor 1
12 4-pin harness connector
- For Heated Oxygen Sensor (HO2S) 2 - G108- and Oxygen Sensor (O2S) 2 Heater -Z28-
- Bank 2, sensor 2
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