- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Mobiletron "OS-B4124P" - Not available
AUDI - A4, A6, TT, A8; VW - Phaeton, Passat; SEAT - Leon; SKODA - Octavia; PORSCHE - Cayenne; FIAT - Punto; CITROËN - Xsara; ...