- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Fenox "OS81009" - Not available
SEAT - Leon, Ibiza, Alhambra; AUDI - A3, A8; VW - Sharan; SKODA - Fabia; BENTLEY - Continental; BMW - 3; ...