- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Elta Automotive "XLS1390" - Not available
CHEVROLET - Matiz, Lacetti, Nubira, Spark, Aveo; DAEWOO - Matiz, Nubira; MAZDA - 626, MX-6; FIAT - Bravo, Marea; LANCIA - Dedra