- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NPS "DOX-1534" - Not available
CITROËN - Berlingo, Xsara, C3, C5, C2, Saxo; PEUGEOT - 206, 306, 307, Partner, 106, 1007