- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0510" - Not available
BMW - 3, 5, Z3, 7, X5; LAND ROVER - Range Rover; AUDI - A4, A6; FORD - Escort; CITROËN - Xsara; ALFA ROMEO - 156; ...