- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FAE "77498" - Not available
OPEL - Corsa, Meriva B, Adam; BMW - 3, 5; AUDI - A4, A3; CHEVROLET - Aveo; CITROËN - DS3, C4; DACIA - Logan; ...