- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Elta Automotive "EX0473" - Not available
FIAT - Panda, Doblo, Punto, Fiorino, Qubo; LANCIA - Musa, Ypsilon; CHRYSLER - Ypsilon