- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- OSSCA "09292" - Not available
CITROËN - Xsara, Xantia, Saxo, XM, C5; PEUGEOT - 306, 406; VOLVO - 850, 940; PORSCHE - 911