- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FACET "10.7109" - Not available
SAAB - 9-5, 9-3; VOLVO - 850, V70; AUDI - A6, A4; BMW - 3; PORSCHE - 911
Additional numbers
FACET:
EPS1.997.109
KW497109