- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Delphi "ES20012-12B1" - Not available
AUDI - A4, A3, TT, A6; CHEVROLET - Captiva; OPEL - Antara; VAUXHALL - Ampera; ALFA ROMEO - 159; BMW - 1; ...