- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BAPMIC "BACB12-741046" - Not available
BMW - 3, 1, 7, X5, 5; AUDI - A4, TT; VW - Golf, Polo; MERCEDES-BENZ - C-Class, Sprinter 3.5-T; SKODA - Fabia, Octavia