- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- VEGAZ "ULS-313" - Not available
VW - Transporter, Passat, Touareg; AUDI - TT; SEAT - Alhambra; SKODA - Octavia; FIAT - Punto; CITROËN - Xsara; ...