- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0248" - Not available
CHEVROLET - Aveo, Spark, Kalos; AUDI - A4, A6; FORD - Focus, Fiesta; CITROËN - C5, Xsara; FIAT - Punto, Panda