- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Mobiletron "OS-S304P" - Not available
AUDI - 100, 80, A6, Coupe; SAAB - 900, 9000; FIAT - UNO, Tipo; ALFA ROMEO - 33, 164; FORD - Sierra; CHEVROLET - Astro; ...