- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- VEGAZ "ULS-366" - Not available
VW - Transporter, Passat, Golf; AUDI - A3, TT; HYUNDAI - I30; OPEL - Vectra C; SEAT - Leon; SKODA - Superb; ...