- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- VEGAZ "ULS-96" - Not available
FIAT - Brava, Bravo, Coupe, Marea; AUDI - A6, A4; BMW - 3, 5; CHEVROLET - Matiz, Aveo; DAEWOO - Matiz