- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- LUCAS "LEB5139" - Not available
CITROËN - C5, C4, Xsara, Berlingo, Saxo; SAAB - 9-3; CHERY - A3, Tiggo; DR - DR 5, DR 1; FIAT - Ducato, Ulysse