- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "90405" - Not available
SKODA - Fabia, Rapid; VW - Jetta, Polo; SEAT - Toledo; AUDI - A4, A6; FORD - Mondeo, Focus; CITROËN - Xsara, C5; ...