- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BAPMIC "BACB13-741017" - Not available
VW - Golf, EOS, Beetle, Passat, Scirocco; SEAT - Leon, Altea; AUDI - A3, TT; SKODA - Octavia, Superb