- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- VEGAZ "ULS-137" - Not available
RENAULT - Megane, Laguna, Clio, Grand Scenic; PEUGEOT - 307; OPEL - Astra; VW - Passat; FIAT - Punto; ...