- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Triscan "8845 12049" - Not available
FIAT - Palio, Siena, Punto, Multipla, Marea; FORD - Escort, Fiesta; CITROËN - Xsara, Berlingo