- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- AUDI - 100, 80, 200; CHEVROLET - Caprice; DAEWOO - Nubira; DAIHATSU - Charade; BUICK - Century; FIAT - Cinquecento; ...