- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- LRT "L0042B580" - Not available
SEAT - Cordoba, Leon, Ibiza, Toledo, Arosa; AUDI - A3, TT; VW - Golf, Bora; SKODA - Fabia, Octavia