- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BAPMIC "BACB13-741011" - Not available
AUDI - A4, A3, TT, A6, S6; VW - Beetle, Golf; SEAT - Exeo; BENTLEY - Continental