- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Blue Print "ADS77001" - Not available
SUBARU - Impreza, Legacy; NISSAN - Primera, Almera; MERCEDES-BENZ - 190; AUDI - 100; FIAT - Tempra; ALFA ROMEO - 33; ...