- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- LEMARK "LLB577" - Not available
CHEVROLET - Lacetti, Aveo, Kalos, Nubira, Matiz; DAEWOO - Lacetti, Nubira; MAZDA - Xedos 6, 626