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Oxygen Sensor: Locations







Engine Management Systems

Oxygen Sensors


2.0L CCTA, CBFA and BPY





2 - Heated Oxygen Sensor (HO2S) 2 -G108-
2.0L CBFA shown
3.2L CBRA location

4 - Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-
2.0L CBFA shown
Bank 1, sensor 2
3.2L CBRA location

18 - Heated Oxygen Sensor (HO2S) -G39-
2.0L CBFA shown
Bank 1, sensor 1
3.2L CBRA location

3.2L BUB and CBRA





2 - Heated Oxygen Sensor (HO2S) -G39-
3.2L CBRA shown
Bank 1, sensor 1

3 - Heated Oxygen Sensor (HO2S) 2 -G108-
3.2L CBRA shown
Bank 2, sensor 1

6 - Oxygen Sensor (O2S) 2 Behind Three Way Catalytic Converter (TWC) -G131-
3.2L CBRA shown
Bank 2, sensor 2

8 - Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-
3.2L CBRA shown
Bank 2, sensor 1