- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BOGAP "A6119559" - Not available
VW - Transporter, Multivan, Tiguan, Passat, California T5; AUDI - A4, A3; SEAT - Leon, Altea; SKODA - Octavia, Superb