- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Mobiletron "OS-B543" - Not available
BMW - X3, 3, 5, X5, 1, 4, 6, 7, X6, X1; MERCEDES-BENZ - E-Class, C-Class, GLK-Class, G-Class