- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Delphi "ES21058-12B1" - Not available
FIAT - Panda, 500, Punto, Grande Punto, 500l; ALFA ROMEO - Mito, Giulietta; CHRYSLER - Ypsilon, Delta; LANCIA - Ypsilon