- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Casco "CSN73T20AS" - Not available
VW - Golf, Passat, Vento, Corrado, Polo; SEAT - Ibiza, Cordoba; SKODA - Felicia, Favorit; CITROËN - ZX, XM; FIAT - Punto, Ducato