- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- ACI-AVESA "SLS-13234" - Not available
AUDI - A8, A4, A6, TT, A3; VW - Polo, Lupo; SEAT - Arosa; CITROËN - C5, Xsara; FIAT - Doblo, Punto; ALFA ROMEO - 156, 166