- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Delphi "ES11121-12B1" - Not available
SEAT - Leon, Toledo; VW - Golf, Bora; FORD - Mondeo, Escort; AUDI - A4, A6; FIAT - Punto; CITROËN - Xsara; ...