- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Mobiletron "OS-B306P" - Not available
AUDI - A6, Coupe, 100, 80, 90; ALFA ROMEO - 155, 33; FIAT - Tipo, UNO; VW - Passat