- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FACET "10.8600" - Not available
BMW - 3, 5, 6, 1, 7; MAZDA - 6, CX-5 (KF); AUDI - A4, A3; TOYOTA - Previa; ALFA ROMEO - 159, Spider; CADILLAC - CTS, SRX