Details
Goss Oxygen Sensor - 5 Wire - OX474 [Suit Alfa Romeo, Audi, BMW, Ford, Hyundai, Kia, Nissan, Peugeot, Porsche, Saab, Skoda, Suzuki, Volkswagen]
The Oxygen Sensor (or Lambda sensor) is an electronic device that measures oxygen content in the exhaust gases of an engine. It outputs a signal to the engine control unit (ECU), which adjusts the air fuel mixture to obtain the required level.




