- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "90840" - Not available
AUDI - 100, 80, 90; RENAULT - 21, 19; VW - Golf; SEAT - Toledo; LANCIA - Prisma; FIAT - UNO; HONDA - Civic; ...