- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Calorstat by Vernet "LS150004" - Not available
VW - Transporter, Polo, Sharan, Caddy; AUDI - A4, TT; SEAT - Alhambra; SKODA - Fabia; BMW - 3; FORD - Galaxy; ...