- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "1816" - Not available
CITROËN - C5, Nemo, C3, C4; BMW - 3, 5; FIAT - Fiorino, Qubo; AUDI - A4, A6; PEUGEOT - 407; CHEVROLET - Aveo; ...