- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- AT Autoteile "at12349" - Not available
CITROËN - Xsara, C4, Jumpy, Saxo, C8; PEUGEOT - 206, 307; FIAT - Ulysse, Scudo; LANCIA - Phedra, Zeta