- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0515" - Not available
VOLVO - 960, S90, V90, 850, V70; BMW - 3, 5; VW - Golf, Passat; MERCEDES-BENZ - S-Class, E-Class