- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FACET "10.7171" - Not available
VW - Golf, Polo, Bora, Lupo; AUDI - A3; SKODA - Octavia
Additional numbers
FACET:
EPS1.997.171
KW497171