- 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 "LS130019" - Not available
AUDI - 80, A6, 100, Coupe, 90; FIAT - Tipo, UNO; HYUNDAI - S, Accent; ALFA ROMEO - 33, 164