- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- LUCAS "LEB553" - Not available
BMW - 5, 3, 7, 6; CITROËN - Xsara, ZX; FIAT - Punto, Panda; FORD - Escort, Sierra; ALFA ROMEO - 155, 164; LANCIA - Kappa; ...