- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Fenox "OS84004" - Not available
NISSAN - Qashqai, Patrol, X-Trail, Micra, Note; RENAULT - Clio, Arkana; DACIA - Sandero, Logan