- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- ESTANFI "EST-43-T02" - Not available
TOYOTA - Celica, MR 2, Previa, 4 Runner, Camry, Carina, Corolla, Hiace, Avensis, Land Cruiser, Liteace, Hilux