- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- MDR "EPS-1998 264" - Not available
OPEL - Insignia A, Agila, Meriva, Combo, Astra; CHEVROLET - Cruze, Aveo; PORSCHE - 911, Macan