- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- KW "497 304" - Not available
AUDI - A4, A6, A3, A8, Cabriolet; BMW - 3, 5; VW - Passat
Additional numbers
KW:
EPS1.997.304
FACET10.7304