- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Delphi "ES20118-17B1" - Not available
TOYOTA - Avensis, RAV 4 III (AC), Camry, Matrix, Picnic; AUDI - A4, A3; LEXUS - ES; ALFA ROMEO - 159, Spider