- 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 "LS140115" - Not available
VW - Golf, Vento, Passat, Corrado; CITROËN - Xsara, ZX; SEAT - Ibiza, Cordoba; ALFA ROMEO - 164, 145; FIAT - Ducato; ...