- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- VEGAZ "ULS-216" - Not available
HYUNDAI - Elantra, Coupe, Tucson, Trajet; KIA - Ceed; BMW - 3; AUDI - A4; CHEVROLET - Aveo; ALFA ROMEO - 156; ...