- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0099" - Not available
BMW - 5, 7, 6, 3, 8; CITROËN - Xsara, ZX; FIAT - Punto; FORD - Escort; MERCEDES-BENZ - E-Class; ALFA ROMEO - 155; ...