- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Walker Products, 800-95004, Oxygen, Lambda Sensor, from Not available
VW - Passat, Transporter, Caddy, Golf; AUDI - A3, A4; ALFA ROMEO - 147; BMW - 3 (E91, E92, F30); FIAT - Scudo; ...