- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Delphi "ES20339-12B1" - Not available
OPEL - Omega B, Agila, Astra, Corsa, Insignia A; VAUXHALL - Omega, Agila; CHEVROLET - Cruze, Aveo
Additional numbers
Delphi:
ES20339