- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Fenox "OS12013" - Not available
CHEVROLET - Captiva, Lacetti, Aveo, Rezzo, Nubira; OPEL - Antara; MAZDA - 626, Xedos 6; DAEWOO - Nubira, Lacetti