- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0377" - Not available
VW - Golf, Polo, Jetta, Touran, Caddy; SEAT - Ibiza, Altea; BMW - 3, 5; SKODA - Fabia, Roomster; AUDI - A3, A4
