- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Hoffer "7481569" - Not available
FIAT - Panda, Punto, Bravo, Multipla, Grande Punto; CITROËN - Berlingo, C3; ALFA ROMEO - Mito, Giulietta