- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Mobiletron "OS-T428P" - Not available
TOYOTA - Corolla, Hiace, Carina E, Celica, Hilux, MR 2, 4 Runner, Land Cruiser, Camry, Supra, Previa, Harrier; LEXUS - RX, LX