- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Delphi "ES21523-12B1" - Not available
NISSAN - Juke, Qashqai, Micra, X-Trail; RENAULT - Megane, Captur; DACIA - Duster, Dokker