- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "0143" - Not available
MAZDA - 323, MX-3 (EC), MX-5 (NA), 121; HONDA - Civic; AUDI - 100, 80; DAEWOO - Nubira; HYUNDAI - Accent; ...