- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NPS "DOX-2050" - Not available
OPEL - Insignia A, Vectra, Agila, Omega B, Adam; VAUXHALL - Astra, Corsa; SAAB - 9-3, 9-5; CHEVROLET - Captiva, Cruze