- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Hoffer "7481547" - Not available
VW - Golf, Passat, Vento, Sharan, Transporter; AUDI - A6, A4; BMW - 3, 5; FORD - Galaxy