- 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 "LS130016" - Not available
MAZDA - Xedos 9, 323, 121, MX-3; AUDI - 100; MERCEDES-BENZ - 190; FIAT - UNO; ALFA ROMEO - 33; LANCIA - Dedra; ...